Pith Number

pith:EFZR6FFX

pith:2026:EFZR6FFXZCFXU7FCMV6Q3LSEXW

not attested not anchored not stored refs pending

Synergistic Perception-Reasoning Governance: Grounding Medical MLLMs with Verifiable Anatomical Evidence

Dayu Tan, Dirui Xie, Junyuan Mao, Linghao Meng, Qiankun Li, Rui Hao, Zhigang Zeng

arxiv:2607.00060 v1 · 2026-06-30 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EFZR6FFXZCFXU7FCMV6Q3LSEXW}

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	2026-07-02T00:18:32.883109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21731f14b7c88b7a7ca2657d0dae44bdb688dea7327d2a1220ea4612c7119214

Aliases

arxiv: 2607.00060 · arxiv_version: 2607.00060v1 · doi: 10.48550/arxiv.2607.00060 · pith_short_12: EFZR6FFXZCFX · pith_short_16: EFZR6FFXZCFXU7FC · pith_short_8: EFZR6FFX

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/EFZR6FFXZCFXU7FCMV6Q3LSEXW \
  | 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: 21731f14b7c88b7a7ca2657d0dae44bdb688dea7327d2a1220ea4612c7119214

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7566165a3a95c2fb24ba63367f5cb51ed54ea32dd7361fd9c7a9da0ab011e0a9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-30T08:07:25Z",
    "title_canon_sha256": "eb17fdfd8ecf0c62233242800aad6c7546b88acced81cddc293b68ff627e61e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00060",
    "kind": "arxiv",
    "version": 1
  }
}