{
  "edition": "1.0",
  "research_cutoff": "2026-09-12",
  "timezone": "America/New_York",
  "sources": [
    {
      "id": "S01",
      "title": "NIH RePORTER: R01AI110964 award-year records",
      "publisher": "NIH RePORTER",
      "url": "https://reporter.nih.gov/project-details/8674931",
      "document_date": null,
      "retrieved_at": "2026-09-12T15:17:18.652488+00:00",
      "language": "en",
      "locator": "results[]: appl_id 8674931; project_num, fiscal_year, award_amount, budget_start/end, organization.org_ueis and org_duns, abstract_text. All seven returned years are preserved in nih-award-years.csv.",
      "supports": "NIH/NIAID award to EcoHealth; FY2014 amount, budget period, applicant-described purpose and recipient identifiers.",
      "note": "Living database retrieved at cutoff. Use the FY2014 abstract for this historical case; later renewal abstracts are different.",
      "retrieval_method": "POST",
      "retrieval_url": "https://api.reporter.nih.gov/v2/projects/search",
      "request_json": {
        "criteria": {
          "project_nums": [
            "R01AI110964"
          ]
        },
        "offset": 0,
        "limit": 20
      },
      "retrieval_status": 200,
      "sha256": "d1be96fa69d7a4ad6abf596715fd6dba8d0484d8647069caa01ca063bbdced99",
      "hash_basis": "Canonical response JSON: UTF-8, sorted keys, compact separators, ensure_ascii=False.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S02",
      "title": "USAspending: EcoHealth prime award",
      "publisher": "U.S. Department of the Treasury / USAspending",
      "url": "https://www.usaspending.gov/award/ASST_NON_R01AI110964_075",
      "document_date": "2025-04-21",
      "retrieved_at": "2026-09-12T15:17:20.143349+00:00",
      "language": "en",
      "locator": "fain; id; recipient.recipient_name and recipient_uei; total_obligation; date_signed; period_of_performance; subaward_count.",
      "supports": "FAIN R01AI110964, matching EcoHealth UEI, $3,537,360.32 obligation, performance dates and seven reported first-tier rows.",
      "note": "Document date here is the response’s last_modified_date, not the research cutoff. Obligations are not cash paid or WIV expenditures.",
      "retrieval_method": "GET",
      "retrieval_url": "https://api.usaspending.gov/api/v2/awards/ASST_NON_R01AI110964_075/",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "79e0a99c4125815b9897cd3ce9467bf6108a700c262e145fdc0b5919c98f2781",
      "hash_basis": "Canonical response JSON: UTF-8, sorted keys, compact separators, ensure_ascii=False.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S03",
      "title": "USAspending: seven EcoHealth subaward rows",
      "publisher": "U.S. Department of the Treasury / USAspending",
      "url": "https://www.usaspending.gov/award/ASST_NON_R01AI110964_075",
      "document_date": null,
      "retrieved_at": "2026-09-12T15:17:20.563493+00:00",
      "language": "en",
      "locator": "POST /api/v2/subawards/ for award_id 270144311. WIV row IDs: 4275874, 4275875, 4308789, 4308790, 4308788. Wuhan University row IDs: 4296600, 4318113. page_metadata.hasNext=false.",
      "supports": "Five WIV-labelled amounts sum to $598,500; two Wuhan University School of Public Health rows sum to $201,217.10.",
      "note": "Dates are reported action dates, not proven bank-transfer dates. The list response provides no Chinese registration identifier.",
      "retrieval_method": "POST",
      "retrieval_url": "https://api.usaspending.gov/api/v2/subawards/",
      "request_json": {
        "award_id": 270144311,
        "page": 1,
        "limit": 100,
        "sort": "amount",
        "order": "desc"
      },
      "retrieval_status": 200,
      "sha256": "f0319bbf3520746a43fdb5c437525eac97d36dec9fa09d32a7bd524cc291c0fc",
      "hash_basis": "Canonical response JSON: UTF-8, sorted keys, compact separators, ensure_ascii=False.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S04",
      "title": "HHS OIG A-05-21-00025: award and subaward tables",
      "publisher": "HHS Office of Inspector General",
      "url": "https://oig.hhs.gov/documents/audit/7905/A-05-21-00025-Complete%20Report.pdf#page=55",
      "document_date": "2023-01",
      "retrieved_at": "2026-09-12T15:17:21.006067+00:00",
      "language": "en",
      "locator": "Appendix E, Table 7: printed p.47 / PDF p.55, WIV and Wuhan University rows and asterisk footnote. Table 5: printed p.45 / PDF p.53. Table 6: printed p.46 / PDF p.54. Institutional comments: Appendices I–J, printed pp.52–64.",
      "supports": "WIV subaward amount $598,611 and Wuhan University amount $201,221 under R01AI110964; project period 2014-06-01 to 2019-05-31; historical prime award/expenditure snapshot.",
      "note": "January 2023 report. Table 7 covers subawards with expenditures in EcoHealth records as of July 2021; its column is Subaward Amount, not a bank-payment total.",
      "retrieval_method": "GET",
      "retrieval_url": "https://oig.hhs.gov/documents/audit/7905/A-05-21-00025-Complete%20Report.pdf",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "47d3f4c08cd53a1c74601a4c9ec6d68da0bf80d4b53f8ac3ca1bad3470b4ef3a",
      "hash_basis": "Exact local_file HTTP response bytes retained beside the receipt.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S05",
      "title": "WIV announces a new leadership team (Chinese)",
      "publisher": "Wuhan Institute of Virology, Chinese Academy of Sciences",
      "url": "https://whiov.cas.cn/xwdt_160278/zhxw2019/201911/t20191111_5429832.html",
      "document_date": "2018-11-01",
      "retrieved_at": "2026-09-12T15:18:13.365345+00:00",
      "language": "zh",
      "locator": "Article heading and first two body paragraphs; event held October 30, 2018. Chinese title: 武汉病毒所召开新一届领导班子任命宣布大会.",
      "supports": "Contemporaneous WIV–CAS institutional identity and a CAS Party group appointment decision involving institute leadership and a Party committee office.",
      "note": "Analyst paraphrase/translation. The 2019 URL migration date is not the article date. No grant number or funding instruction is identified in this article.",
      "retrieval_method": "GET",
      "retrieval_url": "https://whiov.cas.cn/xwdt_160278/zhxw2019/201911/t20191111_5429832.html",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "761cd5a33a8076f6043d40ca842d215474ceb96363a516b10d61cbd0bc322bfb",
      "hash_basis": "Exact local_file HTTP response bytes retained beside the receipt.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S06",
      "title": "WIV reviews its 2017 leadership work (Chinese)",
      "publisher": "Wuhan Institute of Virology, Chinese Academy of Sciences",
      "url": "https://whiov.cas.cn/xwdt_160278/zhxw2019/201911/t20191111_5429752.html",
      "document_date": "2018-01-31",
      "retrieved_at": "2026-09-12T15:18:11.611218+00:00",
      "language": "zh",
      "locator": "First and second body paragraphs, event January 29, 2018; institute Party committee and report on its 2017 work. Chinese title: 武汉病毒所举行2017年领导班子与领导人员年度考核大会.",
      "supports": "A WIV Party committee and its institutional governance role are documented during the historical grant period.",
      "note": "Analyst paraphrase/translation. This is not evidence that the committee directed R01AI110964 or received its funds.",
      "retrieval_method": "GET",
      "retrieval_url": "https://whiov.cas.cn/xwdt_160278/zhxw2019/201911/t20191111_5429752.html",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "f869781bc14525a141c27b453765f8854596e885c778e4762687e71b2ed53d4d",
      "hash_basis": "Exact local_file HTTP response bytes retained beside the receipt.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S07",
      "title": "State Council institutional-establishment notice, Guo Fa [2013] No.14",
      "publisher": "PRC State Council; official reproduction by Ministry of Ecology and Environment",
      "url": "https://www.mee.gov.cn/zcwj/gwywj/201811/t20181129_676547.shtml",
      "document_date": "2013-03-19",
      "retrieved_at": "2026-09-12T15:19:09.728182+00:00",
      "language": "zh",
      "locator": "Section VI (六、国务院直属事业单位), entry 中国科学院; signature date 2013-03-19. Page publication date 2013-04-03.",
      "supports": "CAS was listed as a public institution directly under the State Council in this dated official structure.",
      "note": "Translation of institutional category, not a corporate ownership percentage. The 2018 URL path is not the document date. Historical evidence; not asserted as the current full government structure.",
      "retrieval_method": "GET",
      "retrieval_url": "https://www.mee.gov.cn/zcwj/gwywj/201811/t20181129_676547.shtml",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "42074d6266ec32bb66412d990786b53af320b817cb5404d41b0541f0af616a12",
      "hash_basis": "Exact local_file HTTP response bytes retained beside the receipt.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S08",
      "title": "NIH RePORTER: Duke FY2024 control award",
      "publisher": "NIH RePORTER",
      "url": "https://reporter.nih.gov/project-details/10879148",
      "document_date": null,
      "retrieved_at": "2026-09-12T15:17:20.061089+00:00",
      "language": "en",
      "locator": "results[0]: appl_id 10879148, project_num 5R01HL155293-04, fiscal_year 2024, award_amount, budget_start/end, project_start/end, organization.org_ueis, abstract_text.",
      "supports": "NIH/NHLBI award to Duke for virtual CT imaging research; $428,828 award-year amount and 2024-07-01 to 2025-06-30 budget period.",
      "note": "Living database. This record’s project end differs from the broader USAspending record; neither implies a DKU transfer.",
      "retrieval_method": "POST",
      "retrieval_url": "https://api.reporter.nih.gov/v2/projects/search",
      "request_json": {
        "criteria": {
          "appl_ids": [
            10879148
          ]
        },
        "offset": 0,
        "limit": 1
      },
      "retrieval_status": 200,
      "sha256": "aac58099492f96a264d269e800dd36f88b20a2863058bfe4a80ae05de3a02808",
      "hash_basis": "Canonical response JSON: UTF-8, sorted keys, compact separators, ensure_ascii=False.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S09",
      "title": "USAspending: Duke matched prime award",
      "publisher": "U.S. Department of the Treasury / USAspending",
      "url": "https://www.usaspending.gov/award/ASST_NON_R01HL155293_075",
      "document_date": "2026-05-21",
      "retrieved_at": "2026-09-12T15:17:20.658434+00:00",
      "language": "en",
      "locator": "id 270232143; fain R01HL155293; recipient.recipient_uei; total_obligation; period_of_performance; subaward_count.",
      "supports": "Duke UEI matches NIH; aggregate obligation $2,198,800 and performance dates 2021-07-01 to 2027-06-30; zero reported subaward count.",
      "note": "Document date is last_modified_date. Aggregate is not an FY2024 amount. Different period from the NIH award-year record is retained, not forced into agreement.",
      "retrieval_method": "GET",
      "retrieval_url": "https://api.usaspending.gov/api/v2/awards/ASST_NON_R01HL155293_075/",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "a766020a6593cfd34d1384bbfaee4cf0d004505ee844e1561b3d05f4f46d91dd",
      "hash_basis": "Canonical response JSON: UTF-8, sorted keys, compact separators, ensure_ascii=False.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S10",
      "title": "USAspending: Duke first-tier subaward query",
      "publisher": "U.S. Department of the Treasury / USAspending",
      "url": "https://www.usaspending.gov/award/ASST_NON_R01HL155293_075",
      "document_date": null,
      "retrieved_at": "2026-09-12T15:17:20.906147+00:00",
      "language": "en",
      "locator": "POST /api/v2/subawards/ for award_id 270232143; results=[]; page_metadata.hasNext=false.",
      "supports": "This exact award query returned no first-tier rows at the retrieval time.",
      "note": "A bounded not-found result, not a zero-dollar measurement or proof of no foreign funding.",
      "retrieval_method": "POST",
      "retrieval_url": "https://api.usaspending.gov/api/v2/subawards/",
      "request_json": {
        "award_id": 270232143,
        "page": 1,
        "limit": 100,
        "sort": "amount",
        "order": "desc"
      },
      "retrieval_status": 200,
      "sha256": "8727a13f65a96d24e94357d35f644409ceba655b6468d37cb91da5f61d71a424",
      "hash_basis": "Canonical response JSON: UTF-8, sorted keys, compact separators, ensure_ascii=False.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S11",
      "title": "Duke and Duke Kunshan University",
      "publisher": "Duke Office of DKU Relations",
      "url": "https://dkurelations.duke.edu/",
      "document_date": null,
      "retrieved_at": "2026-09-12T15:17:24.161301+00:00",
      "language": "en",
      "locator": "Opening description and paragraph beginning Formed through a partnership.",
      "supports": "Duke and Wuhan University partnership establishing DKU, with investment from the city of Kunshan; broader educational/research collaboration.",
      "note": "Undated institutional page observed at cutoff. It provides no R01HL155293 award link, transfer amount, or ownership percentage.",
      "retrieval_method": "GET",
      "retrieval_url": "https://dkurelations.duke.edu/",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "f031f1d968cbee00120b20dedde6fe89008dff8fb47bd092678d58895e8e93c8",
      "hash_basis": "Exact local_file HTTP response bytes retained beside the receipt.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S12",
      "title": "DKU Gets Final Approval, Begins Student Recruitment",
      "publisher": "Duke Today",
      "url": "https://www.today.duke.edu/2013/09/dkuapproval",
      "document_date": "2013-09-16",
      "retrieved_at": "2026-09-12T15:17:26.138773+00:00",
      "language": "en",
      "locator": "First paragraph and paragraphs on Kunshan’s campus construction and support.",
      "supports": "Dated evidence of the Duke/Wuhan University joint venture and Chinese Ministry of Education approval in September 2013.",
      "note": "Institution-level relationship and regulatory approval; not evidence of use of the selected 2024 NIH award.",
      "retrieval_method": "GET",
      "retrieval_url": "https://www.today.duke.edu/2013/09/dkuapproval",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "e7909a24f7ec34efe8857b897ec2f3afc120581556ee8412afae8ab3884eb502",
      "hash_basis": "Exact local_file HTTP response bytes retained beside the receipt.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    },
    {
      "id": "S13",
      "title": "DKU Board Meeting Held at Wuhan University",
      "publisher": "Duke Kunshan University",
      "url": "https://news.dukekunshan.edu.cn/campus-news/https-dukekunshan-edu-cn-en-dku-board-meeting-held-wuhan-university/",
      "document_date": "2013-11-28",
      "retrieved_at": "2026-09-12T15:17:26.520169+00:00",
      "language": "en",
      "locator": "First and second body paragraphs; November 11–12, 2013 board meeting and institutional affiliations of trustees.",
      "supports": "The inaugural DKU board approved Articles of Association and bylaws; its membership included Duke, Wuhan University and Kunshan-linked representatives.",
      "note": "Historical governance evidence only. This edition does not claim those individuals or board composition remain current.",
      "retrieval_method": "GET",
      "retrieval_url": "https://news.dukekunshan.edu.cn/campus-news/https-dukekunshan-edu-cn-en-dku-board-meeting-held-wuhan-university/",
      "request_json": null,
      "retrieval_status": 200,
      "sha256": "7dc032b6c82c1bfcee9ec9e0378f7907b9b99b8e45b0ebfc0386eb4df08ca404",
      "hash_basis": "Exact local_file HTTP response bytes retained beside the receipt.",
      "reuse": "Factual extraction and source attribution; no blanket license asserted over third-party content.",
      "archive_note": "Original receipt retained outside the public website; the source URL, request and hash document provenance."
    }
  ]
}