Pith Number

pith:TG3XJHRO

pith:2025:TG3XJHROZNWVOYQRKBRBZPDJSP

not attested not anchored not stored refs pending

Towards Computation- and Communication-efficient Computational Pathology

Bingchao Zhao, Changhong Liang, Cheng Lu, Chu Han, Hannah Y. Wen, Jiatai Lin, Longfei Wang, Shanshan Lyu, Tianpeng Deng, Xiaojing Guo, Zaiyi Liu, Zhenwei Shi

arxiv:2504.02628 v2 · 2025-04-03 · eess.IV · 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{TG3XJHROZNWVOYQRKBRBZPDJSP}

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	2026-07-05T11:14:57.667908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b7749e2ecb6d57621150621cbc6993f4d06e41339362c64c43d2ad1f70a350

Aliases

arxiv: 2504.02628 · arxiv_version: 2504.02628v2 · doi: 10.48550/arxiv.2504.02628 · pith_short_12: TG3XJHROZNWV · pith_short_16: TG3XJHROZNWVOYQR · pith_short_8: TG3XJHRO

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/TG3XJHROZNWVOYQRKBRBZPDJSP \
  | 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: 99b7749e2ecb6d57621150621cbc6993f4d06e41339362c64c43d2ad1f70a350

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6d7b50191c08216d2fcafb2b6531d519351c879f436e61a40dc018daa99fe67",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-04-03T14:25:19Z",
    "title_canon_sha256": "901e4926887b539aa986b193ae11ba6763b7079097595fd45f7f93398be3e0f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.02628",
    "kind": "arxiv",
    "version": 2
  }
}