Pith Number

pith:3MXOQBMH

pith:2023:3MXOQBMHBMKKPU27HKCMHCUHOF

not attested not anchored not stored refs pending

UniBrain: Universal Brain MRI Diagnosis with Hierarchical Knowledge-enhanced Pre-training

Chaoyi Wu, Haoyun Jiang, Jiangchao Yao, Jiayu Lei, Lisong Dai, Weidi Xie, Xiaoman Zhang, Yanfeng Wang, Yanyong Zhang, Yao Zhang, Ya Zhang, Yuehua Li

arxiv:2309.06828 v1 · 2023-09-13 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3MXOQBMHBMKKPU27HKCMHCUHOF}

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.

Cited by

1 paper in Pith

MindAdapter: Few-Shot Parameter-Efficient Residual Calibration of Cross-Subject Brain-to-Visual Decoding Models

Receipt and verification

First computed	2026-07-05T06:50:23.130798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db2ee805870b14a7d35f3a84c38a87715f11437bb9840521b3d6cc4ce98b395f

Aliases

arxiv: 2309.06828 · arxiv_version: 2309.06828v1 · doi: 10.48550/arxiv.2309.06828 · pith_short_12: 3MXOQBMHBMKK · pith_short_16: 3MXOQBMHBMKKPU27 · pith_short_8: 3MXOQBMH

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/3MXOQBMHBMKKPU27HKCMHCUHOF \
  | 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: db2ee805870b14a7d35f3a84c38a87715f11437bb9840521b3d6cc4ce98b395f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf0ea4c04fad898b468b4f14156cd1c59b8d25dd8a99835ee972f6cb4f7be2a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-13T09:22:49Z",
    "title_canon_sha256": "50fbbdfa74ed8aba09bbe6c9718a261ae644af9c2e26f696e369a560bf62ce7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.06828",
    "kind": "arxiv",
    "version": 1
  }
}