Pith Number

pith:UAZMR77K

pith:2026:UAZMR77K44QWIK2KFGDLYT6MSR

not attested not anchored not stored refs pending

A report-grounded vision-language foundation model for colonoscopy from 280000 routine reports

Fei Wu, Jia Yu, Peiyao Fu, Pinghong Zhou, Quanlin Li, Ruijie Yang, Shuo Wang, Siyuan Li, Tianyi Chen, Xian Yang, Xinyang Jiang, Yan Zhu, Yili He, Zhihua Wang, Zilong Wang

arxiv:2607.28466 v1 · 2026-07-30 · 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{UAZMR77K44QWIK2KFGDLYT6MSR}

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	2026-07-31T01:37:50.115243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

a032c8ffeae721642b4a2986bc4fcc94486226b8d1426d23053ec3a6d3a1fde0

Aliases

arxiv: 2607.28466 · arxiv_version: 2607.28466v1 · doi: 10.48550/arxiv.2607.28466 · pith_short_12: UAZMR77K44QW · pith_short_16: UAZMR77K44QWIK2K · pith_short_8: UAZMR77K

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/UAZMR77K44QWIK2KFGDLYT6MSR \
  | 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: a032c8ffeae721642b4a2986bc4fcc94486226b8d1426d23053ec3a6d3a1fde0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8277e4cb14464cac8a1292e4fac32de61853530e5a387a1ad0dac6a3c251862b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-30T16:24:36Z",
    "title_canon_sha256": "bf3ceab4f7aa5a95ff9e6f15cc78b43c0f8c8284585d753b8a81151f3b9f2e51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28466",
    "kind": "arxiv",
    "version": 1
  }
}