Pith Number

pith:COHWHVYE

pith:2014:COHWHVYELSORFM4J52QMCHGOWC

not attested not anchored not stored refs pending

A Parallel Algorithm for Exact Bayesian Structure Discovery in Bayesian Networks

Jin Tian, Olga Nikolova, Srinivas Aluru, Yetian Chen

arxiv:1408.1664 v3 · 2014-08-07 · cs.AI · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{COHWHVYELSORFM4J52QMCHGOWC}

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	2026-05-18T01:09:07.232803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

138f63d7045c9d12b389eea0c11cceb092ce63c6eeb7b692aee6d67be32421df

Aliases

arxiv: 1408.1664 · arxiv_version: 1408.1664v3 · doi: 10.48550/arxiv.1408.1664 · pith_short_12: COHWHVYELSOR · pith_short_16: COHWHVYELSORFM4J · pith_short_8: COHWHVYE

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/COHWHVYELSORFM4J52QMCHGOWC \
  | 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: 138f63d7045c9d12b389eea0c11cceb092ce63c6eeb7b692aee6d67be32421df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "576900979821ba6db01adbccf0993066aec739119d4fbbdace713fa17f56a0c6",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-08-07T17:40:36Z",
    "title_canon_sha256": "f08d363bd7d6632de779a7fb8de97c07cdd35fa8902b3f70ba17a497cacb800e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1664",
    "kind": "arxiv",
    "version": 3
  }
}