Pith Number

pith:OKJG6JWT

pith:2025:OKJG6JWTSHC4GAISCGGPJ3CHJ3

not attested not anchored not stored refs pending

Multi-Alignment Contrastive Learning for Enzyme--Reaction Retrieval

Feng Yu, Gengmo Zhou, Guolin Ke, Wenda Wang, Zhen Wang, Zhewei Wei, Zhifeng Gao

arxiv:2512.08508 v2 · 2025-12-09 · q-bio.BM · 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{OKJG6JWTSHC4GAISCGGPJ3CHJ3}

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	2026-05-26T02:05:04.471329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72926f26d391c5c30112118cf4ec474efccaedd0d66badc6fc1e2a2e08d0da52

Aliases

arxiv: 2512.08508 · arxiv_version: 2512.08508v2 · doi: 10.48550/arxiv.2512.08508 · pith_short_12: OKJG6JWTSHC4 · pith_short_16: OKJG6JWTSHC4GAIS · pith_short_8: OKJG6JWT

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/OKJG6JWTSHC4GAISCGGPJ3CHJ3 \
  | 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: 72926f26d391c5c30112118cf4ec474efccaedd0d66badc6fc1e2a2e08d0da52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac80ceefa50caa3296838332bb2120278b1dfb5a1e8e4e136ff3d52fc7482743",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2025-12-09T11:49:24Z",
    "title_canon_sha256": "cfafb3d3634d036d85ccc469145879d7f5449986780a57d56f2b5b02978fd675"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.08508",
    "kind": "arxiv",
    "version": 2
  }
}