Pith Number

pith:4FHRL543

pith:2025:4FHRL543YSWSQL5RT4R46PSGVH

not attested not anchored not stored refs pending

Medico 2025: Visual Question Answering for Gastrointestinal Imaging

Michael Riegler, P{\aa}l Halvorsen, Steven Hicks, Sushant Gautam, Vajira Thambawita

arxiv:2508.10869 v1 · 2025-08-14 · 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{4FHRL543YSWSQL5RT4R46PSGVH}

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	2026-07-05T11:54:03.913390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e14f15f79bc4ad282fb19f23cf3e46a9e3166f7651bcf98759510a1da8b06dca

Aliases

arxiv: 2508.10869 · arxiv_version: 2508.10869v1 · doi: 10.48550/arxiv.2508.10869 · pith_short_12: 4FHRL543YSWS · pith_short_16: 4FHRL543YSWSQL5R · pith_short_8: 4FHRL543

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/4FHRL543YSWSQL5RT4R46PSGVH \
  | 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: e14f15f79bc4ad282fb19f23cf3e46a9e3166f7651bcf98759510a1da8b06dca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c5f3763cb86d47c4bee01db79439587793c52330b0b1d7f867e2c61d0a0d2f9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-14T17:43:46Z",
    "title_canon_sha256": "d374859a8e4df46dd48a03663282bd7932c0dc5b9109913a3231a209b07ce563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10869",
    "kind": "arxiv",
    "version": 1
  }
}