Pith Number

pith:QCXMPQBM

pith:2014:QCXMPQBMK4MJQOZC5J3UBM2ZMA

not attested not anchored not stored refs pending

Scalable Bayesian model averaging through local information propagation

Li Ma

arxiv:1403.2397 v2 · 2014-03-10 · 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{QCXMPQBMK4MJQOZC5J3UBM2ZMA}

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	2026-05-18T02:39:38.185912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80aec7c02c5718983b22ea7740b3596004e481f729cbd21977bc33590060a223

Aliases

arxiv: 1403.2397 · arxiv_version: 1403.2397v2 · doi: 10.48550/arxiv.1403.2397 · pith_short_12: QCXMPQBMK4MJ · pith_short_16: QCXMPQBMK4MJQOZC · pith_short_8: QCXMPQBM

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/QCXMPQBMK4MJQOZC5J3UBM2ZMA \
  | 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: 80aec7c02c5718983b22ea7740b3596004e481f729cbd21977bc33590060a223

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52da893c38c2186ab8cf876948a38d857ee38070f9a75156f8d5a7f21a1c5b44",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-03-10T20:11:01Z",
    "title_canon_sha256": "026d260a38c226a9264606cb1ac095cf45a8ed7675b70b78cd64e588a4541703"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2397",
    "kind": "arxiv",
    "version": 2
  }
}