Pith Number

pith:QJSN3MUB

pith:2012:QJSN3MUBXNL7HRP43244ZYMZHV

not attested not anchored not stored refs pending

Restricting exchangeable nonparametric distributions

Eric P. Xing, Sinead Williamson, Steven N. MacEachern, Zoubin Ghahramani

arxiv:1209.1145 v1 · 2012-09-05 · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJSN3MUBXNL7HRP43244ZYMZHV}

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	2026-05-18T03:46:06.412152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8264ddb281bb57f3c5fcdeb9cce1993d5fc93ad8dab9c05f20e02e7b598c7404

Aliases

arxiv: 1209.1145 · arxiv_version: 1209.1145v1 · doi: 10.48550/arxiv.1209.1145 · pith_short_12: QJSN3MUBXNL7 · pith_short_16: QJSN3MUBXNL7HRP4 · pith_short_8: QJSN3MUB

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/QJSN3MUBXNL7HRP43244ZYMZHV \
  | 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: 8264ddb281bb57f3c5fcdeb9cce1993d5fc93ad8dab9c05f20e02e7b598c7404

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fadb835d316bb2e18a30e237f6528175e156c74d360d6ee45f8897e43c45d33",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-09-05T23:33:28Z",
    "title_canon_sha256": "a5091468a8198e42755b45216b5a3e69a978ad31ec0361438e0714b9f56e63f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1145",
    "kind": "arxiv",
    "version": 1
  }
}