Pith Number

pith:YUX4V66I

pith:2024:YUX4V66IVOA6M4CW6TSJ3WL6RS

not attested not anchored not stored refs pending

Top-Down Bayesian Posterior Sampling for Sum-Product Networks

Issei Sato, Soma Yokoi

arxiv:2406.12353 v1 · 2024-06-18 · stat.ML · 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{YUX4V66IVOA6M4CW6TSJ3WL6RS}

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	2026-07-05T08:33:44.783223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c52fcafbc8ab81e67056f4e49dd97e8cbed159d2df0a81dae7cefd2ba1e2264b

Aliases

arxiv: 2406.12353 · arxiv_version: 2406.12353v1 · doi: 10.48550/arxiv.2406.12353 · pith_short_12: YUX4V66IVOA6 · pith_short_16: YUX4V66IVOA6M4CW · pith_short_8: YUX4V66I

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/YUX4V66IVOA6M4CW6TSJ3WL6RS \
  | 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: c52fcafbc8ab81e67056f4e49dd97e8cbed159d2df0a81dae7cefd2ba1e2264b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6891f4bb80ac35569c34bb7e5c3c03aac4fd5a224e0e3ea30adb129578cfc84b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-06-18T07:36:45Z",
    "title_canon_sha256": "72797f500803843a47604466230a90adab16fc959cd2414aaf03fe03193ca5b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.12353",
    "kind": "arxiv",
    "version": 1
  }
}