Pith Number

pith:7AWMWFB6

pith:2025:7AWMWFB6ALSQUWLSMT4AVQFXIL

not attested not anchored not stored refs pending

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

Djork-Arn\'e Clevert, J\"urgen Schmidhuber, Michael Wand, Mikhail Andronov, Natalia Andronova

arxiv:2508.01459 v1 · 2025-08-02 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AWMWFB6ALSQUWLSMT4AVQFXIL}

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	2026-07-05T11:47:39.346050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f82ccb143e02e50a597264f80ac0b742c338ebc4e2395353cf98e24dbd871f46

Aliases

arxiv: 2508.01459 · arxiv_version: 2508.01459v1 · doi: 10.48550/arxiv.2508.01459 · pith_short_12: 7AWMWFB6ALSQ · pith_short_16: 7AWMWFB6ALSQUWLS · pith_short_8: 7AWMWFB6

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/7AWMWFB6ALSQUWLSMT4AVQFXIL \
  | 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: f82ccb143e02e50a597264f80ac0b742c338ebc4e2395353cf98e24dbd871f46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53bbd4c0579665427460b19af801e2be1f4970ff9c2f36c6058507531fa6fa8d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-02T18:30:06Z",
    "title_canon_sha256": "b8afab5c3d39c745f365167011c7fcda060755e78fd51120c6b47a64bc5249ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.01459",
    "kind": "arxiv",
    "version": 1
  }
}