Pith Number

pith:A43LSBTV

pith:2026:A43LSBTV7BBMJVB3544JYYR7KN

not attested not anchored not stored refs pending

Complexity bounds for Dirichlet process slice samplers

Beatrice Franzolini, Francesco Gaffi

arxiv:2602.00878 v2 · 2026-01-31 · 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{A43LSBTV7BBMJVB3544JYYR7KN}

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

Laplace and skew-Laplace approximations for Dirichlet process mixture posterior density

Receipt and verification

First computed	2026-06-02T01:03:41.704636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0736b90675f842c4d43bef389c623f5372bb9349d30252a43462bbbf97e2e79e

Aliases

arxiv: 2602.00878 · arxiv_version: 2602.00878v2 · doi: 10.48550/arxiv.2602.00878 · pith_short_12: A43LSBTV7BBM · pith_short_16: A43LSBTV7BBMJVB3 · pith_short_8: A43LSBTV

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/A43LSBTV7BBMJVB3544JYYR7KN \
  | 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: 0736b90675f842c4d43bef389c623f5372bb9349d30252a43462bbbf97e2e79e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d58249ed855804f492c673302651de176e9639300aceea5652e6b5d935ba88d6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2026-01-31T19:46:19Z",
    "title_canon_sha256": "e22cbcdaadb5259192d6557a8709248f81601359bcb5671a034901e1ca767063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.00878",
    "kind": "arxiv",
    "version": 2
  }
}