Pith Number

pith:BX7JWWOZ

pith:2015:BX7JWWOZ7ZTJSTVHCFDM5CTQLU

not attested not anchored not stored refs pending

Structure Learning in Bayesian Networks of Moderate Size by Efficient Sampling

Huaiqing Wu, Jin Tian, Ru He

arxiv:1501.04370 v1 · 2015-01-19 · cs.AI · cs.LG · 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{BX7JWWOZ7ZTJSTVHCFDM5CTQLU}

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	2026-05-18T02:29:09.227403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dfe9b59d9fe66994ea71146ce8a705d06b1008cc2938954f65d54d3c47ac995

Aliases

arxiv: 1501.04370 · arxiv_version: 1501.04370v1 · doi: 10.48550/arxiv.1501.04370 · pith_short_12: BX7JWWOZ7ZTJ · pith_short_16: BX7JWWOZ7ZTJSTVH · pith_short_8: BX7JWWOZ

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/BX7JWWOZ7ZTJSTVHCFDM5CTQLU \
  | 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: 0dfe9b59d9fe66994ea71146ce8a705d06b1008cc2938954f65d54d3c47ac995

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "730c2db2563a20722cbfd2e5ce2de155c9b214cb6a4b380339a47cc9ff1b1ee8",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-01-19T01:32:43Z",
    "title_canon_sha256": "e2590c50d177062aa12bbdcbb0c3e0c61cf722ded27111063e2e04e813bde1a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04370",
    "kind": "arxiv",
    "version": 1
  }
}