Pith Number

pith:5Z5SQJSU

pith:2018:5Z5SQJSU6PXG6JJV44U5FQQ3NU

not attested not anchored not stored refs pending

Tractable Querying and Learning in Hybrid Domains via Sum-Product Networks

Andreas Bueff, Stefanie Speichert, Vaishak Belle

arxiv:1807.05464 v3 · 2018-07-14 · cs.LG · cs.AI · 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{5Z5SQJSU6PXG6JJV44U5FQQ3NU}

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	2026-05-18T00:05:21.459183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee7b282654f3ee6f2535e729d2c21b6d2dd410f40a9444e7fddb5c4ab4f5bff2

Aliases

arxiv: 1807.05464 · arxiv_version: 1807.05464v3 · doi: 10.48550/arxiv.1807.05464 · pith_short_12: 5Z5SQJSU6PXG · pith_short_16: 5Z5SQJSU6PXG6JJV · pith_short_8: 5Z5SQJSU

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/5Z5SQJSU6PXG6JJV44U5FQQ3NU \
  | 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: ee7b282654f3ee6f2535e729d2c21b6d2dd410f40a9444e7fddb5c4ab4f5bff2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e327381d484715d7d6833bf673db3720065a110c3b34d5886519ec92222a194",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-14T23:25:16Z",
    "title_canon_sha256": "74eb95409afd5bc6c35ac9279bdc021bc239a22c316dfc853e6c60821b6497f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05464",
    "kind": "arxiv",
    "version": 3
  }
}