Pith Number

pith:IUU6K5Y2

pith:2026:IUU6K5Y256GTPWHNH6W5KSGUCC

not attested not anchored not stored refs pending

Automatic Extraction of Structured Information from Brain MRI Reports Using an Open-Weight Large Language Model

Amos Pomp, Antoine Manenti, Esther E. Bron, Farog Faghir, Francesco Mattace-Raso, Frank J. Wolters, Harro Seelaar, Joy Martens, Kaouther Mouheb, Meike W. Vernooij, Romy de Haan, Stefan Klein

arxiv:2606.07721 v1 · 2026-06-05 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IUU6K5Y256GTPWHNH6W5KSGUCC}

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	2026-06-09T01:04:50.275130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4529e5771aef8d37d8ed3fadd548d41082c4de304812abf0734c7d72c5cf71f3

Aliases

arxiv: 2606.07721 · arxiv_version: 2606.07721v1 · doi: 10.48550/arxiv.2606.07721 · pith_short_12: IUU6K5Y256GT · pith_short_16: IUU6K5Y256GTPWHN · pith_short_8: IUU6K5Y2

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/IUU6K5Y256GTPWHNH6W5KSGUCC \
  | 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: 4529e5771aef8d37d8ed3fadd548d41082c4de304812abf0734c7d72c5cf71f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e7ed5b678bfa2795e2121e8ed671df21c9316a6ed87580247b1ba5489d91741",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-05T15:57:35Z",
    "title_canon_sha256": "78e90c2ac87c0c818b50a878f6a5d7962b31b7d1dbbcb6c78f0b76bb64b49e21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07721",
    "kind": "arxiv",
    "version": 1
  }
}