Source

Abstract: Orthrus: toward evolutionary and functional RNA foundation models

Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 · Peer-reviewed

Evidence

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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.

27 evidence rows matching the loaded filters

Claims, original sources and review scope · Release 2026-10-10-cbb3da59bc08
Property and statement	Original source and location	Review and provenance
attributes.artifact_sha256 034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.artifact_sha256` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
Artifact url https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID%3A41998407+AND+SRC%3AMED&format=json&resultType=core Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.artifact_url` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
Doi 10.1038/s41592-026-03064-3 Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.doi` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
Hash scope SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.hash_scope` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
Media type application/json Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.media_type` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
Missing metadata: licence: note Europe PMC record gives no licence Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.missing_metadata.licence.note` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
Missing metadata: licence: reason unreported Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.missing_metadata.licence.reason` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
Publication status peer_reviewed Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.publication_status` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
Retrieved at 2026-10-10T06:44:13Z Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.retrieved_at` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact
attributes.review.artifact_sha256 034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef Source metadata	Abstract: Orthrus: toward evolutionary and functional RNA foundation models Original source ↗ No field-specific location recorded Version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026 Retrieved: 2026-10-10T06:44:13Z	catalogued No individual claim review recorded Audit details Field: `attributes.review.artifact_sha256` Source artifact SHA-256: `034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef` Hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence. Inspected artifact

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Sources and history

Release 2026-10-10-cbb3da59bc08 · Record review: source checked

Source text retrieved and hashed for the issue #88a functional-description fix.

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Technical metadata and extraction receipts

Stable ID: qa-descriptions-20261010-source-orthrus

url: https://doi.org/10.1038/s41592-026-03064-3
artifact url: https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID%3A41998407+AND+SRC%3AMED&format=json&resultType=core
version: Europe PMC core record MED/41998407 (title and abstract), Nature methods 2026
retrieved at: 2026-10-10T06:44:13Z
artifact sha256: 034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef
publication status: peer_reviewed
media type: application/json
source locator: abstractText
doi: 10.1038/s41592-026-03064-3
missing metadata: licence: reason: unreported; note: Europe PMC record gives no licence
hash scope: SHA-256 of one retrieval of a Europe PMC REST search response. The response is not byte-stable: on 2026-10-10 a second retrieval of 10 of these 31 records differed only in JSON key order and parsed to identical content. The title and abstractText fields are the evidence.
review: method: source-hash-verification; ai-assisted-source-review; reviewer: claude; reviewer note: Separate Claude review agent, independent of the extractor; no human review claimed; date: 2026-10-10; artifact sha256: 034ea6203ceabdd648e25bbb718ab4fa5ddd86720a7535d89a1a3883c67db9ef; retrieval url: https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID%3A41998407+AND+SRC%3AMED&format=json&resultType=core; method note: Re-downloaded the artifact, compared its SHA-256 with the pin and read the title and abstract (or the cited section).; note: Re-downloaded on 2026-10-10; the bytes differ from artifact_sha256 only in JSON key order. The collector's saved copy matches artifact_sha256 and parses to the same content. The record identifies the original paper (title, DOI or arXiv identifier) and the text supports the descriptions that cite it.

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