Pith Number

pith:5X4HY2HK

pith:2020:5X4HY2HKP56RT2BJXLVCZII5AD

not attested not anchored not stored refs pending

Spatial Clustering Regression of Count Value Data via Bayesian Mixture of Finite Mixtures

Dipak K. Dey, Guanyu Hu, Hou-Cheng Yang, Peng Zhao

arxiv:2002.06678 v2 · 2020-02-16 · stat.ME · stat.AP · 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{5X4HY2HKP56RT2BJXLVCZII5AD}

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	2026-07-05T06:16:57.950512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edf87c68ea7f7d19e829baea2ca11d00e6108c108fce4acd455601d6bff4ea95

Aliases

arxiv: 2002.06678 · arxiv_version: 2002.06678v2 · doi: 10.48550/arxiv.2002.06678 · pith_short_12: 5X4HY2HKP56R · pith_short_16: 5X4HY2HKP56RT2BJ · pith_short_8: 5X4HY2HK

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/5X4HY2HKP56RT2BJXLVCZII5AD \
  | 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: edf87c68ea7f7d19e829baea2ca11d00e6108c108fce4acd455601d6bff4ea95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46a08fdc8e40835c3f20e244b63b78ddc17c6d4849ad1f1990a2f3a68f114ad9",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-02-16T21:05:45Z",
    "title_canon_sha256": "98b09356f386e862400b078b03246bfffe98d99af4f757a9c236b782cce50aef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.06678",
    "kind": "arxiv",
    "version": 2
  }
}