Pith Number

pith:FR7KP2YP

pith:2015:FR7KP2YPDJ2LBHBEHZJODJIACT

not attested not anchored not stored refs pending

Parallelizing MCMC with Random Partition Trees

David B. Dunson, Fangjian Guo, Katherine A. Heller, Xiangyu Wang

arxiv:1506.03164 v2 · 2015-06-10 · 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{FR7KP2YPDJ2LBHBEHZJODJIACT}

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	2026-05-18T01:29:20.861630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c7ea7eb0f1a74b09c243e52e1a50014dd2581294d96660b834828d2a55ca4fc

Aliases

arxiv: 1506.03164 · arxiv_version: 1506.03164v2 · doi: 10.48550/arxiv.1506.03164 · pith_short_12: FR7KP2YPDJ2L · pith_short_16: FR7KP2YPDJ2LBHBE · pith_short_8: FR7KP2YP

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/FR7KP2YPDJ2LBHBEHZJODJIACT \
  | 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: 2c7ea7eb0f1a74b09c243e52e1a50014dd2581294d96660b834828d2a55ca4fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "860786cceab7b545cfbf537be957fab12058f96e78b349e2b82a9462b1dd8f6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-06-10T05:05:45Z",
    "title_canon_sha256": "71d9804f83a7c62e85605b537c5d8f7ee93bf71f00c0f11324bba1b939040028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03164",
    "kind": "arxiv",
    "version": 2
  }
}