Pith Number

pith:CJ62L2LK

pith:2011:CJ62L2LKKQICLFGPMSLVAEYBJW

not attested not anchored not stored refs pending

Data augmentation for non-Gaussian regression models using variance-mean mixtures

James G. Scott, Nicholas G. Polson

arxiv:1103.5407 v4 · 2011-03-28 · stat.ME · 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{CJ62L2LKKQICLFGPMSLVAEYBJW}

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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	2026-05-18T03:45:01.150492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

127da5e96a54102594cf64975013014d9c42a8d579f611bc48b8eabad6d42053

Aliases

arxiv: 1103.5407 · arxiv_version: 1103.5407v4 · doi: 10.48550/arxiv.1103.5407 · pith_short_12: CJ62L2LKKQIC · pith_short_16: CJ62L2LKKQICLFGP · pith_short_8: CJ62L2LK

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/CJ62L2LKKQICLFGPMSLVAEYBJW \
  | 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: 127da5e96a54102594cf64975013014d9c42a8d579f611bc48b8eabad6d42053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec81ff57899ce9891b71399f57bd33d497fbcbced87464e4582133904ca4fb69",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-03-28T16:28:32Z",
    "title_canon_sha256": "14dd914a1dcdbdf98a2486477ea76cd0f8734a39f24f0a46a691bcf6703fe52f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5407",
    "kind": "arxiv",
    "version": 4
  }
}