Pith Number

pith:ZP5VLAT6

pith:2022:ZP5VLAT62IDASWMACSCYVF76IV

not attested not anchored not stored refs pending

MechRetro is a chemical-mechanism-driven graph learning framework for interpretable retrosynthesis prediction and pathway planning

Chao Pang, Junru Jin, Leyi Wei, Quan Zou, Sirui Liang, Yi Jiang, Yu Wang, Yuzhe Wang

arxiv:2210.02630 v1 · 2022-10-06 · cs.LG · physics.chem-ph · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZP5VLAT62IDASWMACSCYVF76IV}

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	2026-07-05T06:59:50.091182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbfb55827ed20609598014858a97fe456c2089185420be2ba7e8177af0796508

Aliases

arxiv: 2210.02630 · arxiv_version: 2210.02630v1 · doi: 10.48550/arxiv.2210.02630 · pith_short_12: ZP5VLAT62IDA · pith_short_16: ZP5VLAT62IDASWMA · pith_short_8: ZP5VLAT6

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/ZP5VLAT62IDASWMACSCYVF76IV \
  | 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: cbfb55827ed20609598014858a97fe456c2089185420be2ba7e8177af0796508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8775b3dcf4d3dc12da6c456e335ae324edb63d2c8ee82a998a178dad31a612ab",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "q-bio.BM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-06T01:27:53Z",
    "title_canon_sha256": "ee06b178a62c97aa8b63f9653ba90a785e7968bd391c9e6f1a70d1e79eebf7ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02630",
    "kind": "arxiv",
    "version": 1
  }
}