Pith Number

pith:WV7WQ76C

pith:2022:WV7WQ76CTXLGROAOWXQVYLXTC7

not attested not anchored not stored refs pending

Mind the Retrosynthesis Gap: Bridging the divide between Single-step and Multi-step Retrosynthesis Prediction

Alan Kai Hassen, Igor Tetko, Jonas Verhoeven, Mike Preuss, Paula Torren-Peraire, Samuel Genheden

arxiv:2212.11809 v1 · 2022-12-12 · physics.chem-ph · cs.AI · cs.LG · 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{WV7WQ76CTXLGROAOWXQVYLXTC7}

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.

Cited by

1 paper in Pith

Fast and scalable retrosynthetic planning with a transformer neural network and speculative beam search

Receipt and verification

First computed	2026-07-05T05:27:43.371663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b57f687fc29dd668b80eb5e15c2ef317c55286e472b6ae01f50989e1a9a32ded

Aliases

arxiv: 2212.11809 · arxiv_version: 2212.11809v1 · doi: 10.48550/arxiv.2212.11809 · pith_short_12: WV7WQ76CTXLG · pith_short_16: WV7WQ76CTXLGROAO · pith_short_8: WV7WQ76C

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/WV7WQ76CTXLGROAOWXQVYLXTC7 \
  | 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: b57f687fc29dd668b80eb5e15c2ef317c55286e472b6ae01f50989e1a9a32ded

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07e55a9fa9cfa4a4f2345fd87a33a56dfacbd2e67d9872c10cfd2667ff616ea7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "q-bio.BM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2022-12-12T18:06:24Z",
    "title_canon_sha256": "6dba27e1a5c6ae98defe29bef898243f2de17ab3739979ab92a9aebf0b33f805"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.11809",
    "kind": "arxiv",
    "version": 1
  }
}