Pith Number

pith:7N6KBH2A

pith:2011:7N6KBH2AZAZRI2CU2PORVGPK33

not attested not anchored not stored refs pending

Perfect Simulation for Mixtures with Known and Unknown Number of components

Indian Statistical Institute), Interdisciplinary Research Unit, Sabyasachi Mukhopadhyay, Sourabh Bhattacharya (Bayesian

arxiv:1102.4152 v2 · 2011-02-21 · 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{7N6KBH2AZAZRI2CU2PORVGPK33}

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	2026-05-18T04:00:15.973451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb7ca09f40c833146854d3dd1a99eadee1c894c3d910fd0a7616b4356c806a13

Aliases

arxiv: 1102.4152 · arxiv_version: 1102.4152v2 · doi: 10.48550/arxiv.1102.4152 · pith_short_12: 7N6KBH2AZAZR · pith_short_16: 7N6KBH2AZAZRI2CU · pith_short_8: 7N6KBH2A

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/7N6KBH2AZAZRI2CU2PORVGPK33 \
  | 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: fb7ca09f40c833146854d3dd1a99eadee1c894c3d910fd0a7616b4356c806a13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb348c7404e8475ca295a5beeda70852d92552f966155ee958775f863c58a650",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2011-02-21T07:47:53Z",
    "title_canon_sha256": "1b9335dbc788893a59d920e4056eab01b43e002c0e6119664ed5a1e8c94a004a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4152",
    "kind": "arxiv",
    "version": 2
  }
}