Source

ArcInstitute/evo2_7b: README.md

bda0089f92582d5baabf0f22d9fc85f3588f6b58

Original source

What this source contributed

Records in this release that cite this source. A record can cite several sources.

2 models
4 evidence claims

Claims

Statements this source supports, each with where in the source it was checked.

Evo 2: alias of Evo 2: Alias of Evo 2 (Both records cite the same official Evo 2 artifacts (evidence-official-a248990b44d481814f47, -849b751ed4bf88622749, -b8df803e8f55324a4eb5, -8717ffb993cc8f7eddec) and carry the same profile. Configurations linked to catalog-model-evo-2 include Evo 2 40B (Alavi 2026) and Evo 2 7B (NABench), so it describes the family, not the 7B checkpoint.)
Evo 2: description: Description Evo 2 models and generates DNA over long contexts at single-nucleotide resolution. (Reviewed profile summary (2026-09-16): evidence-official-a248990b44d481814f47, evidence-official-849b751ed4bf88622749, evidence-official-b8df803e8f55324a4eb5, evidence-official-8717ffb993cc8f7eddec: Evo 2 paper: architecture, training, and data, Figure 1 and Discussion; official checkpoints table and evo2_7b licence metadata)
Evo 2: variant of Evo 2: Variant of Evo 2 (Official Evo2 README checkpoint list: evo2_7b and evo2_7b_base; catalogue card cites evo2_7b | Existing reviewed locator: Evo 2 paper: architecture, training, and data, Figure 1 and Discussion; official checkpoints table and evo2_7b licence metadata)
Evo 2: version: Version absent; missing_metadata.version is inapplicable for a family record (Records linked to catalog-model-evo-2 by configuration_of and family in the canonical store, release 2026-10-14-a2714d701935)

Models, benchmarks and other records

Models (2)

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.

18 evidence rows matching the loaded filters

Claims, original sources and review scope · Release 2026-11-02-a7f03c9e55a5
Property and statement	Original source and location	Review and provenance
Artifact format original_artifact Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.artifact_format` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Artifact SHA-256 802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794 Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.artifact_sha256` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Artifact url https://huggingface.co/ArcInstitute/evo2_7b/blob/bda0089f92582d5baabf0f22d9fc85f3588f6b58/README.md Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.artifact_url` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Hash scope SHA-256 of retrieved original artifact bytes Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.hash_scope` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Retrieval note Direct source retrieval Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.retrieval_note` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Retrieved at 2026-09-16T20:04:02.231112+00:00 Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.retrieved_at` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Review method 1 values automated-source-review Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.review.method` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Review: scope Only cited profile claims; no numerical performance result added or independently reproduced. Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.review.scope` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Source location README.md Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.source_locator` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact
Url https://huggingface.co/ArcInstitute/evo2_7b/blob/bda0089f92582d5baabf0f22d9fc85f3588f6b58/README.md Source metadata	ArcInstitute/evo2_7b: README.md Original source ↗ No field-specific location recorded Version: bda0089f92582d5baabf0f22d9fc85f3588f6b58 Retrieved: 2026-09-16T20:04:02.231112+00:00	catalogued No individual claim review recorded Audit details Field: `attributes.url` Source artifact SHA-256: `802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794` Hash scope: SHA-256 of retrieved original artifact bytes Format: original_artifact Inspected artifact

How to read the evidence

Sources and history

Release 2026-11-02-a7f03c9e55a5 · Record review: source checked

Primary-source artifact retrieved for field-level model-profile review. Source inspection is not independent model reproduction.

Release history

No supporting source is linked yet.

Read original source

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Technical metadata and extraction receipts

Stable ID: evidence-official-849b751ed4bf88622749

url: https://huggingface.co/ArcInstitute/evo2_7b/blob/bda0089f92582d5baabf0f22d9fc85f3588f6b58/README.md
artifact url: https://huggingface.co/ArcInstitute/evo2_7b/blob/bda0089f92582d5baabf0f22d9fc85f3588f6b58/README.md
version: bda0089f92582d5baabf0f22d9fc85f3588f6b58
retrieved at: 2026-09-16T20:04:02.231112+00:00
artifact sha256: 802cb1e030bc560414a9fabcddd8fe243c296ad7d0b523dde0a3a0e1a7eaf794
artifact format: original_artifact
hash scope: SHA-256 of retrieved original artifact bytes
retrieval note: Direct source retrieval
source locator: README.md
review: method: automated-source-review; scope: Only cited profile claims; no numerical performance result added or independently reproduced.

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