Pith Number

pith:3SPBDE75

pith:2022:3SPBDE75W66C5X4B55UF4IZGRC

not attested not anchored not stored refs pending

Evidence estimation in finite and infinite mixture models and applications

Adrien Hairault, Christian P. Robert, Judith Rousseau

arxiv:2205.05416 v1 · 2022-05-11 · stat.CO · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3SPBDE75W66C5X4B55UF4IZGRC}

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

Posterior concentration and adaptation of the mixing measure in Dirichlet process mixtures

Receipt and verification

First computed	2026-07-05T04:22:25.614094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc9e1193fdb7bc2edf81ef685e232688be4f36a99981779a7fe9648fada48e58

Aliases

arxiv: 2205.05416 · arxiv_version: 2205.05416v1 · doi: 10.48550/arxiv.2205.05416 · pith_short_12: 3SPBDE75W66C · pith_short_16: 3SPBDE75W66C5X4B · pith_short_8: 3SPBDE75

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/3SPBDE75W66C5X4B55UF4IZGRC \
  | 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: dc9e1193fdb7bc2edf81ef685e232688be4f36a99981779a7fe9648fada48e58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b0b247dc8bb13883dd32a65ede0f97c39e8bddfe18ab5599d2f23d1505b33f0",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2022-05-11T11:35:33Z",
    "title_canon_sha256": "b34dc3dc7bad8ab8fb1ce879f10bf0efebd3aa8efb8a50f6685bbb823ad0593d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.05416",
    "kind": "arxiv",
    "version": 1
  }
}