Pith Number

pith:D5MBQX4J

pith:2026:D5MBQX4JYQO5WNTH6SVGPIDW3G

not attested not anchored not stored refs pending

NeuroQA: A Large-Scale Image-Grounded Benchmark for 3D Brain MRI Understanding

Adam Turnbull, Bailey Trang, Ehsan Adeli (Stanford University), Favour Nerrise, Gustavo Chau Loo Kung, Ken Chang, Kyan Younes, Merryn Daniel, Mohammad Asadi, Mohammad H. Abbasi, Pavan Pinkesh Shah, Ridvan Yesiloglu, Seena Dehkharghani, Shaurnav Ghosh, Yuncong Mao

arxiv:2605.20525 v1 · 2026-05-19 · cs.CV · cs.AI · cs.CL · cs.LG · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D5MBQX4JYQO5WNTH6SVGPIDW3G}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-21T01:04:41.050800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f58185f89c41ddb3667f4aa67a076d9b0e6071de0e0667dbcc4c3bd17c8ceba

Aliases

arxiv: 2605.20525 · arxiv_version: 2605.20525v1 · doi: 10.48550/arxiv.2605.20525 · pith_short_12: D5MBQX4JYQO5 · pith_short_16: D5MBQX4JYQO5WNTH · pith_short_8: D5MBQX4J

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/D5MBQX4JYQO5WNTH6SVGPIDW3G \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1f58185f89c41ddb3667f4aa67a076d9b0e6071de0e0667dbcc4c3bd17c8ceba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc52048cbb5344aceb1040f6689900446042583b0369cd8f0ef4f3746b84d5b3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-19T21:54:12Z",
    "title_canon_sha256": "3de283cb5dd7b08f9b75dc451ee2ae0f7bc8dbc1e7c3b8d984a9dab1bc0161d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20525",
    "kind": "arxiv",
    "version": 1
  }
}