Pith Number

pith:BV3HLCO4

pith:2021:BV3HLCO4XCKS3PPFQQKABDBV5P

not attested not anchored not stored refs pending

GasHisSDB: A New Gastric Histopathology Image Dataset for Computer Aided Diagnosis of Gastric Cancer

Changhao Sun, Chen Li, Haoyuan Chen, Hongzan Sun, Jiquan Ma, Marcin Grzegorzek, Md Mamunur Rahaman, Wanli Liu, Weiming Hu, Xiaoyan Li, Yong Zhang, Yudong Yao

arxiv:2106.02473 v6 · 2021-06-04 · 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{BV3HLCO4XCKS3PPFQQKABDBV5P}

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	2026-07-05T03:27:57.356685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d767589dcb8952dbde58414008c35ebe01e65d5c4a982441001fabd7083ab8a

Aliases

arxiv: 2106.02473 · arxiv_version: 2106.02473v6 · doi: 10.48550/arxiv.2106.02473 · pith_short_12: BV3HLCO4XCKS · pith_short_16: BV3HLCO4XCKS3PPF · pith_short_8: BV3HLCO4

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/BV3HLCO4XCKS3PPFQQKABDBV5P \
  | 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: 0d767589dcb8952dbde58414008c35ebe01e65d5c4a982441001fabd7083ab8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "725ee2fc5ff908dd9d53e1e8f60a43af2c86db7f06309ba746c1719fb4dbd293",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-04T13:19:14Z",
    "title_canon_sha256": "b5e47099c83d2b6bedc4f10b45f12c20f6af75f86bccbf786bd8c36e881514a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02473",
    "kind": "arxiv",
    "version": 6
  }
}