Pith Number

pith:5ZUFB45K

pith:2018:5ZUFB45KTOD3QC4ABXGIINOK3K

not attested not anchored not stored refs pending

Growing Better Graphs With Latent-Variable Probabilistic Graph Grammars

David Chiang, Salvador Aguinaga, Tim Weninger, Xinyi Wang

arxiv:1806.07955 v1 · 2018-06-11 · cs.SI · 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{5ZUFB45KTOD3QC4ABXGIINOK3K}

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	2026-05-18T00:12:42.497333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee6850f3aa9b87b80b800dcc8435cada81c580a45dd121e84a9586f0ba35a32f

Aliases

arxiv: 1806.07955 · arxiv_version: 1806.07955v1 · doi: 10.48550/arxiv.1806.07955 · pith_short_12: 5ZUFB45KTOD3 · pith_short_16: 5ZUFB45KTOD3QC4A · pith_short_8: 5ZUFB45K

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/5ZUFB45KTOD3QC4ABXGIINOK3K \
  | 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: ee6850f3aa9b87b80b800dcc8435cada81c580a45dd121e84a9586f0ba35a32f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05df699f9a0a65ae5f79d91cf1a78c1ab4473cb58e7fd1cc965a09b7602bd375",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-06-11T11:36:43Z",
    "title_canon_sha256": "83f61c082d5d3b5a4a0b1605780068f072b4e88909e183606dc62140b7228daf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07955",
    "kind": "arxiv",
    "version": 1
  }
}