Pith Number

pith:ZU6OI6GH

pith:2022:ZU6OI6GHHODOMTB7XA2OU5UOJC

not attested not anchored not stored refs pending

MolMiner: You only look once for chemical structure recognition

Bingyu Liu, Chia-Han Chou, Hemin Li, Jianfeng Pei, Jianhang Zhang, Jinchuan Xiao, Jintao Zhu, Jinyu Han, Luhua Lai, Ningsheng Han, Qiwan Hu, Shuaipeng Zhang, Shuhao Zhang, Weilin Zhang, Youjun Xu, Zhen Zhang

arxiv:2205.11016 v1 · 2022-05-23 · cs.CV · q-bio.QM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZU6OI6GHHODOMTB7XA2OU5UOJC}

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	2026-07-05T04:25:26.366322Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd3ce478c73b86e64c3fb834ea768e488ac58c0675cb717f275c842b1a9eb203

Aliases

arxiv: 2205.11016 · arxiv_version: 2205.11016v1 · doi: 10.48550/arxiv.2205.11016 · pith_short_12: ZU6OI6GHHODO · pith_short_16: ZU6OI6GHHODOMTB7 · pith_short_8: ZU6OI6GH

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/ZU6OI6GHHODOMTB7XA2OU5UOJC \
  | 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: cd3ce478c73b86e64c3fb834ea768e488ac58c0675cb717f275c842b1a9eb203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "018c3a566f73c64e75c1c0559da9a86bf90817d30202c444298b3850142ac810",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-23T03:16:19Z",
    "title_canon_sha256": "0b49a795a242d09122b0d2b9c2f324efe5bb3977a891b677767791e42c8690db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.11016",
    "kind": "arxiv",
    "version": 1
  }
}