Pith Number

pith:76VCKQMI

pith:2025:76VCKQMIXDEEW7FCBWJDDMMJ2Q

not attested not anchored not stored refs pending

zERExtractor:An Automated Platform for Enzyme-Catalyzed Reaction Data Extraction from Scientific Literature

Guoqing Zhang, Haohui Ma, Hongxi Cheng, JingJing Guo, Liangzhen Zheng, Lixin Zou, Mingzhi Lin, Qiuyue Hu, Rui Zhou, Sheng Wang, Tianle Xin, Yanjie Wei

arxiv:2508.09995 v1 · 2025-07-30 · q-bio.BM · cs.ET · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{76VCKQMIXDEEW7FCBWJDDMMJ2Q}

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	2026-07-05T11:53:28.674667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffaa254188b8c84b7ca20d9231b189d417cb3a537000021e2478590c96fb0263

Aliases

arxiv: 2508.09995 · arxiv_version: 2508.09995v1 · doi: 10.48550/arxiv.2508.09995 · pith_short_12: 76VCKQMIXDEE · pith_short_16: 76VCKQMIXDEEW7FC · pith_short_8: 76VCKQMI

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/76VCKQMIXDEEW7FCBWJDDMMJ2Q \
  | 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: ffaa254188b8c84b7ca20d9231b189d417cb3a537000021e2478590c96fb0263

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8c1ce9fc356776da9483841ca5fac9328f819e38e1a2520547db1b5c2a72671",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2025-07-30T07:21:32Z",
    "title_canon_sha256": "6ca8c947492ce4a108d7635a3df58826ec91d5a9fa7879df613957f51617f04d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09995",
    "kind": "arxiv",
    "version": 1
  }
}