Pith Number

pith:AFGNSE45

pith:2013:AFGNSE456SVD4EMEMBYWAFJDIF

not attested not anchored not stored refs pending

PReMiuM: An R Package for Profile Regression Mixture Models using Dirichlet Processes

David I. Hastie, Lamiae Azizi, Michail Papathomas, Silvia Liverani, Sylvia Richardson

arxiv:1303.2836 v3 · 2013-03-12 · 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{AFGNSE456SVD4EMEMBYWAFJDIF}

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	2026-05-18T02:53:17.629184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

014cd9139df4aa3e118460716015234162686f9da3e09f29ceb9579d830d6dfe

Aliases

arxiv: 1303.2836 · arxiv_version: 1303.2836v3 · doi: 10.48550/arxiv.1303.2836 · pith_short_12: AFGNSE456SVD · pith_short_16: AFGNSE456SVD4EME · pith_short_8: AFGNSE45

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/AFGNSE456SVD4EMEMBYWAFJDIF \
  | 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: 014cd9139df4aa3e118460716015234162686f9da3e09f29ceb9579d830d6dfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beeb35d3e0a2a01ebac5dad5770068fb1598d7a55fb4d6fe722c93299a94eb2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2013-03-12T10:54:28Z",
    "title_canon_sha256": "197f778f0f8b5f74fcd6f5a53eae6b48fd4c918f30169ea0d3da5290e11d5e47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2836",
    "kind": "arxiv",
    "version": 3
  }
}