Pith Number

pith:GQOPBKQI

pith:2013:GQOPBKQIOPB5M2A2JMR7ETFKCN

not attested not anchored not stored refs pending

Anytime Belief Propagation Using Sparse Domains

Andrew McCallum, Sameer Singh, Sebastian Riedel

arxiv:1311.3368 v1 · 2013-11-14 · stat.ML · cs.AI · 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{GQOPBKQIOPB5M2A2JMR7ETFKCN}

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	2026-05-18T03:07:11.664720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

341cf0aa0873c3d6681a4b23f24caa135df7ca0bc4d564a95fdae591da55aaa9

Aliases

arxiv: 1311.3368 · arxiv_version: 1311.3368v1 · doi: 10.48550/arxiv.1311.3368 · pith_short_12: GQOPBKQIOPB5 · pith_short_16: GQOPBKQIOPB5M2A2 · pith_short_8: GQOPBKQI

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/GQOPBKQIOPB5M2A2JMR7ETFKCN \
  | 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: 341cf0aa0873c3d6681a4b23f24caa135df7ca0bc4d564a95fdae591da55aaa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c0ecb2e838c3e3e1066d97f0e54c6c0f3bff600ecb9991b47547de6ae2c9b47",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-11-14T02:39:45Z",
    "title_canon_sha256": "279e095c88726355a9a017395e2aa15b79b8a66dcc572fdb5438a444b2cd9ce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3368",
    "kind": "arxiv",
    "version": 1
  }
}