Pith Number

pith:E5ZU2M5C

pith:2025:E5ZU2M5CV2RQAZME2J26IS6E7A

not attested not anchored not stored refs pending

Multimodal AI for Gastrointestinal Diagnostics: Tackling VQA in MEDVQA-GI 2025

Amir Thapa Magar, Laxmi Tiwari, Prasuna Pokharel, Sujata Gaihre

arxiv:2507.14544 v1 · 2025-07-19 · cs.CV · 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{E5ZU2M5CV2RQAZME2J26IS6E7A}

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	2026-07-05T11:40:09.317602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27734d33a2aea3006584d275e44bc4f839b0b2211bd28a7e68c6dc9958d342b7

Aliases

arxiv: 2507.14544 · arxiv_version: 2507.14544v1 · doi: 10.48550/arxiv.2507.14544 · pith_short_12: E5ZU2M5CV2RQ · pith_short_16: E5ZU2M5CV2RQAZME · pith_short_8: E5ZU2M5C

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/E5ZU2M5CV2RQAZME2J26IS6E7A \
  | 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: 27734d33a2aea3006584d275e44bc4f839b0b2211bd28a7e68c6dc9958d342b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b55e93335cac2d3c8fc29cf85e4f997f9bbfe959c3a497b3e6c3c2d1a7a45696",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-19T09:04:13Z",
    "title_canon_sha256": "ae65c77c99075d86c11958ccd677461623d23d37b114f0dc5698b2484cb7beb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14544",
    "kind": "arxiv",
    "version": 1
  }
}