Pith Number

pith:U76DVQ74

pith:2014:U76DVQ74ROBPLB2FYVYW53SGDC

not attested not anchored not stored refs pending

Logarithmic-Time Updates and Queries in Probabilistic Networks

Adam J. Grove, Arthur L. Delcher, Judea Pearl, Simon Kasif

arxiv:1408.1479 v1 · 2014-08-07 · 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{U76DVQ74ROBPLB2FYVYW53SGDC}

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	2026-05-18T02:45:40.409306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7fc3ac3fc8b82f58745c5716eee461899e0c168ba9002d8893d2bc31e6f8abd

Aliases

arxiv: 1408.1479 · arxiv_version: 1408.1479v1 · doi: 10.48550/arxiv.1408.1479 · pith_short_12: U76DVQ74ROBP · pith_short_16: U76DVQ74ROBPLB2F · pith_short_8: U76DVQ74

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/U76DVQ74ROBPLB2FYVYW53SGDC \
  | 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: a7fc3ac3fc8b82f58745c5716eee461899e0c168ba9002d8893d2bc31e6f8abd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6862c3c88b1df1e43161111e4cd32b9e2754a6685065ca2b2558a46873a75fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-08-07T06:22:13Z",
    "title_canon_sha256": "970b95c9971aa7c8e7b9d35afa15e0c727dca1e4a8d24540ff1d7321f72c997d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1479",
    "kind": "arxiv",
    "version": 1
  }
}