Pith Number

pith:RT26H6WV

pith:2011:RT26H6WVMDIENPQ35VVFXRTE4G

not attested not anchored not stored refs pending

Bayesian Gaussian Copula Factor Models for Mixed Data

David B. Dunson, Jared S. Murray, Joseph E. Lucas, Lawrence Carin

arxiv:1111.0317 v2 · 2011-11-01 · stat.ME · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RT26H6WVMDIENPQ35VVFXRTE4G}

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	2026-05-18T03:36:46.635531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cf5e3fad560d046be1bed6a5bc664e18d7ea408603ab54eac78e46ec7210fbb

Aliases

arxiv: 1111.0317 · arxiv_version: 1111.0317v2 · doi: 10.48550/arxiv.1111.0317 · pith_short_12: RT26H6WVMDIE · pith_short_16: RT26H6WVMDIENPQ3 · pith_short_8: RT26H6WV

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/RT26H6WVMDIENPQ35VVFXRTE4G \
  | 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: 8cf5e3fad560d046be1bed6a5bc664e18d7ea408603ab54eac78e46ec7210fbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ad8f51b0851b5b3fbcfd0c2b51cd0d8b7842857d2688347f4e308cbdd16cc1e",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-11-01T21:06:48Z",
    "title_canon_sha256": "73317f03093fbdfbaa5cef1906a757ffd00983792d2302b9fc2ed975c11b26ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0317",
    "kind": "arxiv",
    "version": 2
  }
}