Pith Number

pith:OTX523VT

pith:2021:OTX523VTZFHGCSB7Z3P24MSR76

not attested not anchored not stored refs pending

Retrosynthetic Planning with Experience-Guided Monte Carlo Tree Search

Guang Shao, Hankz Hankui Zhuo, Kebing Jin, Siqi Hong, Zhanwen Zhou

arxiv:2112.06028 v2 · 2021-12-11 · 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{OTX523VTZFHGCSB7Z3P24MSR76}

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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

Evaluating Molecule Synthesizability via Retrosynthetic Planning and Reaction Prediction

Receipt and verification

First computed	2026-07-05T06:19:14.966309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74efdd6eb3c94e61483fcedfae3251ff87a7de58fca953b5163df52f21782043

Aliases

arxiv: 2112.06028 · arxiv_version: 2112.06028v2 · doi: 10.48550/arxiv.2112.06028 · pith_short_12: OTX523VTZFHG · pith_short_16: OTX523VTZFHGCSB7 · pith_short_8: OTX523VT

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/OTX523VTZFHGCSB7Z3P24MSR76 \
  | 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: 74efdd6eb3c94e61483fcedfae3251ff87a7de58fca953b5163df52f21782043

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "857e76b9e752905ac34a7395b606533f31a4b3e372d3a38e24acfb1db30c3f30",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-12-11T17:14:15Z",
    "title_canon_sha256": "77c6e9cae7068eb29c1f91be26813f1822f4348de7a898628f55eddc7f0a19a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.06028",
    "kind": "arxiv",
    "version": 2
  }
}