Pith Number

pith:YDFOLXXF

pith:2012:YDFOLXXFD7BFY34G7DHTUERS5I

not attested not anchored not stored refs pending

Generalized Linear Gaussian Cluster-Weighted Modeling

Antonio Punzo, Giorgio Vittadini, Salvatore Ingrassia, Simona C. Minotti

arxiv:1211.1171 v2 · 2012-11-06 · 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{YDFOLXXFD7BFY34G7DHTUERS5I}

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	2026-05-18T03:38:12.281785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0cae5dee51fc25c6f86f8cf3a1232ea3169d00bbc476b709d13eb92912f10d6

Aliases

arxiv: 1211.1171 · arxiv_version: 1211.1171v2 · doi: 10.48550/arxiv.1211.1171 · pith_short_12: YDFOLXXFD7BF · pith_short_16: YDFOLXXFD7BFY34G · pith_short_8: YDFOLXXF

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/YDFOLXXFD7BFY34G7DHTUERS5I \
  | 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: c0cae5dee51fc25c6f86f8cf3a1232ea3169d00bbc476b709d13eb92912f10d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe3d4db37db0c03cc527b06b00aabca772f07d7f77fc22f7094217e628e59b55",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-11-06T10:10:22Z",
    "title_canon_sha256": "534a0d540ff7ff610807f510e438424304b1392b61635321d8bde2273374fc20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1171",
    "kind": "arxiv",
    "version": 2
  }
}