Pith Number

pith:PIN52TV3

pith:2026:PIN52TV32V3CNATAMXQGHXM2RU

not attested not anchored not stored refs pending

Bayesian Nonparametrics: Principles and Practice

Chris Holmes, Nils Lid Hjort, Peter Mueller, Stephen G. Walker

arxiv:2605.22253 v1 · 2026-05-21 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIN52TV32V3CNATAMXQGHXM2RU}

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	2026-05-22T01:04:34.515481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a1bdd4ebbd57626826065e063dd9a8d2512d9f2563a41634df671ebebe47e1b

Aliases

arxiv: 2605.22253 · arxiv_version: 2605.22253v1 · doi: 10.48550/arxiv.2605.22253 · pith_short_12: PIN52TV32V3C · pith_short_16: PIN52TV32V3CNATA · pith_short_8: PIN52TV3

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/PIN52TV32V3CNATAMXQGHXM2RU \
  | 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: 7a1bdd4ebbd57626826065e063dd9a8d2512d9f2563a41634df671ebebe47e1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "013d7ab79e4f84501465cac3f9a289d5ea6aca756dc14056e7874f81ef868db2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-05-21T09:59:21Z",
    "title_canon_sha256": "754700b04fb64b43f29200f5fe424a68f422a97168d24ea1daf10c66e23836d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22253",
    "kind": "arxiv",
    "version": 1
  }
}