Pith Number

pith:7D3QG6UN

pith:2017:7D3QG6UNDAPRSLCPTWMUW7CQ62

not attested not anchored not stored refs pending

Predicting Organic Reaction Outcomes with Weisfeiler-Lehman Network

Connor W. Coley, Regina Barzilay, Tommi Jaakkola, Wengong Jin

arxiv:1709.04555 v3 · 2017-09-13 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7D3QG6UNDAPRSLCPTWMUW7CQ62}

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	2026-05-18T00:27:04.454557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8f7037a8d181f192c4f9d994b7c50f687c8f8dbfc1eb5e978d2101214777b46

Aliases

arxiv: 1709.04555 · arxiv_version: 1709.04555v3 · doi: 10.48550/arxiv.1709.04555 · pith_short_12: 7D3QG6UNDAPR · pith_short_16: 7D3QG6UNDAPRSLCP · pith_short_8: 7D3QG6UN

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/7D3QG6UNDAPRSLCPTWMUW7CQ62 \
  | 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: f8f7037a8d181f192c4f9d994b7c50f687c8f8dbfc1eb5e978d2101214777b46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd67daa8e888dc9f5ad7b097bdbce2e0095b5e4bd84d0932771463dd27eeb623",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-09-13T22:28:46Z",
    "title_canon_sha256": "5efb59338a80b8691768d68d16a80ed0d2590b36f85e58e33a6a57e75e7ccb51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04555",
    "kind": "arxiv",
    "version": 3
  }
}