Pith Number

pith:BOQLXKWV

pith:2015:BOQLXKWVXL4M47QOAP4NEAKCXB

not attested not anchored not stored refs pending

Particle Gibbs Split-Merge Sampling for Bayesian Inference in Mixture Models

Alexandre Bouchard-C\^ot\'e, Andrew Roth, Arnaud Doucet

arxiv:1508.02663 v2 · 2015-08-11 · stat.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BOQLXKWVXL4M47QOAP4NEAKCXB}

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	2026-05-18T00:43:36.066981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ba0bbaad5baf8ce7e0e03f8d20142b85825ed4be0a8458c0582ff039a3458af

Aliases

arxiv: 1508.02663 · arxiv_version: 1508.02663v2 · doi: 10.48550/arxiv.1508.02663 · pith_short_12: BOQLXKWVXL4M · pith_short_16: BOQLXKWVXL4M47QO · pith_short_8: BOQLXKWV

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/BOQLXKWVXL4M47QOAP4NEAKCXB \
  | 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: 0ba0bbaad5baf8ce7e0e03f8d20142b85825ed4be0a8458c0582ff039a3458af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6b3da84b21a007dd934417d94189db82dd547a9ff10f4736926f1d68c0b1109",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2015-08-11T17:26:13Z",
    "title_canon_sha256": "f0f46fd0f0e81fecfee8ce35dd8df57f636383009154d65c9969fdd9f125551b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02663",
    "kind": "arxiv",
    "version": 2
  }
}