Pith Number

pith:H3ECXFPP

pith:2002:H3ECXFPPU3JZBSO5HQ3LFSAQGX

not attested not anchored not stored refs pending

Poisson Process Partition Calculus with applications to Exchangeable models and Bayesian Nonparametrics

Lancelot F. James

arxiv:math/0205093 v1 · 2002-05-09 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H3ECXFPPU3JZBSO5HQ3LFSAQGX}

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.

Cited by

1 paper in Pith

Extended feature allocation models

Receipt and verification

First computed	2026-07-04T14:36:11.646932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ec82b95efa6d390c9dd3c36b2c81035d48926590bb30803ab7ea77c27b7cc39

Aliases

arxiv: math/0205093 · arxiv_version: math/0205093v1 · doi: 10.48550/arxiv.math/0205093 · pith_short_12: H3ECXFPPU3JZ · pith_short_16: H3ECXFPPU3JZBSO5 · pith_short_8: H3ECXFPP

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/H3ECXFPPU3JZBSO5HQ3LFSAQGX \
  | 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: 3ec82b95efa6d390c9dd3c36b2c81035d48926590bb30803ab7ea77c27b7cc39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "883849b46ba85e6926ba47a0a246999242b36b4e1594e26a69e7d967cdf06655",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.PR",
    "submitted_at": "2002-05-09T09:58:00Z",
    "title_canon_sha256": "9778bda209291265bff6144b42e8148a1523407c435d446b2ab9941cec0651ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0205093",
    "kind": "arxiv",
    "version": 1
  }
}