Pith Number

pith:B3LP356R

pith:2022:B3LP356RQZWLMHEEFAKTPEBQ2Y

not attested not anchored not stored refs pending

A Comparative Study of Gastric Histopathology Sub-size Image Classification: from Linear Regression to Visual Transformer

Chen Li, Haoyuan Chen, Hongzan Sun, Marcin Grzegorzek, Wanli Liu, Weiming Hu, Xiaoyan Li, Xinyu Huang

arxiv:2205.12843 v1 · 2022-05-25 · 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{B3LP356RQZWLMHEEFAKTPEBQ2Y}

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	2026-07-05T04:26:30.292218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ed6fdf7d1866cb61c842815379030d6110054bdb0717d8c7f2ad1e90127d150

Aliases

arxiv: 2205.12843 · arxiv_version: 2205.12843v1 · doi: 10.48550/arxiv.2205.12843 · pith_short_12: B3LP356RQZWL · pith_short_16: B3LP356RQZWLMHEE · pith_short_8: B3LP356R

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/B3LP356RQZWLMHEEFAKTPEBQ2Y \
  | 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: 0ed6fdf7d1866cb61c842815379030d6110054bdb0717d8c7f2ad1e90127d150

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9224adba12749a2339416608a4b17e3b08e28db28468ce929c4d87ff524248d4",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-05-25T15:13:08Z",
    "title_canon_sha256": "b6cc3fc3a19d3a5dc9cb806089fe3c2085284622d696cbade2bd62a24d09e9cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12843",
    "kind": "arxiv",
    "version": 1
  }
}