Source

Wang et al. 2026, Data file S2 (model scores and summary statistics)

Primary source retrieved and hashed for the plasma ctDNA fragmentomics use-case pass.

Evidence

Source checking verifies the cited claim or transcription. It does not establish independent reproduction.

Evidence table

Inspect claims, sources and review details

Trace each statement to its source and review. A context-only reference supports the record generally; it does not verify an individual field. Source checking does not reproduce an experiment.

One row per statement and cited source. Multiple citations are not independent evaluations. Shared locators are labelled explicitly.

22 evidence rows matching the loaded filters

Claims, original sources and review scope · Release 2026-10-09-ba02f2f4a36e
Property and statement	Original source and location	Review and provenance
attributes.archive_note Not archived: the 7.1 MB zip is a stable PMC open-access object and is pinned by hash; archiving it would add bulk without new information. Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.archive_note` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.artifact_member ady9432_data_file_s2.xlsx Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.artifact_member` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.artifact_sha256 d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12 Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.artifact_sha256` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.artifact_url https://pmc-oa-opendata.s3.amazonaws.com/PMC13353424.1/sciadv.ady9432_data_files_s1_and_s2.zip Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.artifact_url` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.doi 10.1126/sciadv.ady9432 Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.doi` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.hash_scope artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.hash_scope` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.licence CC-BY-4.0 Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.licence` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.limitations 2 values Sheet STATS_lr fixed-specificity values of the ichorCNA-TF classifier fail in two strata: in (0.1, 1] the classifier is perfect yet prints sensitivity 0 at 95% to 99% specificity, and in [0, 0.03] the fixed-specificity accuracy and F1 contradict the sensitivity of the same folds (RAW_lr). The 15 affected results are disputed with the detail in source_warnings. The 98% rows have no per-fold values in RAW_lr, and Methods P47 names only 95% and 99% (independent review 2026-10-09). Results P13 says the raw data are in data file S1; they are in Data file S2. Data file S1 (member ady9432_data_file_s1.xlsx of the same zip, SHA-256 65d739cda3c4bb10d550b8c7e74360ae7b5d3fd69370e448d6b98fdab10fbdb9) holds the sample tables; its sheets s3 and s13 were read at review to count the cross-validation samples drawn from each public cohort (independent review 2026-10-09). Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.limitations` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.media_type application/zip Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.media_type` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact
attributes.publication_status peer_reviewed Source metadata	Wang et al. 2026, Data file S2 (model scores and summary statistics) Original source ↗ No field-specific location recorded Version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1 Retrieved: 2026-10-09T20:23:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.publication_status` Source artifact SHA-256: `d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12` Hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa Archive member: ady9432_data_file_s2.xlsx Inspected artifact

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Sources and history

Release 2026-10-09-ba02f2f4a36e · Record review: source checked

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Technical metadata and extraction receipts

Stable ID: ctdnafrag-20261009-source-wang2026-data-file-s2

areas: dna-genomes
contexts: clinical_research
url: https://doi.org/10.1126/sciadv.ady9432
artifact url: https://pmc-oa-opendata.s3.amazonaws.com/PMC13353424.1/sciadv.ady9432_data_files_s1_and_s2.zip
version: ady9432_data_file_s2.xlsx inside sciadv.ady9432_data_files_s1_and_s2.zip, PMC open-access copy PMC13353424.1
retrieved at: 2026-10-09T20:23:13Z
artifact sha256: d28e1dbf64df93fdefd7dd239ab773088b4f27000807c81dd84b0511c64efe12
doi: 10.1126/sciadv.ady9432
publication status: peer_reviewed
licence: CC-BY-4.0
media type: application/zip
source locator: Full artifact bytes; per-result locators on each result
artifact member: ady9432_data_file_s2.xlsx
hash scope: artifact_sha256 is the zip as served; the member ady9432_data_file_s2.xlsx has SHA-256 32ae4ff3b7e1c85fa8662a57b45f77330e56e475f996f6489f25e36a81de65aa
archive note: Not archived: the 7.1 MB zip is a stable PMC open-access object and is pinned by hash; archiving it would add bulk without new information.
limitations: Sheet STATS_lr fixed-specificity values of the ichorCNA-TF classifier fail in two strata: in (0.1, 1] the classifier is perfect yet prints sensitivity 0 at 95% to 99% specificity, and in [0, 0.03] the fixed-specificity accuracy and F1 contradict the sensitivity of the same folds (RAW_lr). The 15 affected results are disputed with the detail in source_warnings. The 98% rows have no per-fold values in RAW_lr, and Methods P47 names only 95% and 99% (independent review 2026-10-09).; Results P13 says the raw data are in data file S1; they are in Data file S2. Data file S1 (member ady9432_data_file_s1.xlsx of the same zip, SHA-256 65d739cda3c4bb10d550b8c7e74360ae7b5d3fd69370e448d6b98fdab10fbdb9) holds the sample tables; its sheets s3 and s13 were read at review to count the cross-validation samples drawn from each public cohort (independent review 2026-10-09).

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