Pith Number

pith:ZWS5HFGO

pith:2012:ZWS5HFGOVJWUR4N7RMSJARYBZG

not attested not anchored not stored refs pending

Asymptotics for a Bayesian nonparametric estimator of species variety

Antonio Lijoi, Igor Pr\"unster, Stefano Favaro

arxiv:1211.5422 v1 · 2012-11-23 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZWS5HFGOVJWUR4N7RMSJARYBZG}

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	2026-05-18T03:40:04.436988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cda5d394ceaa6d48f1bf8b24904701c9b6a918c3a025b06a97c2c31ec23fe85b

Aliases

arxiv: 1211.5422 · arxiv_version: 1211.5422v1 · doi: 10.48550/arxiv.1211.5422 · pith_short_12: ZWS5HFGOVJWU · pith_short_16: ZWS5HFGOVJWUR4N7 · pith_short_8: ZWS5HFGO

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/ZWS5HFGOVJWUR4N7RMSJARYBZG \
  | 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: cda5d394ceaa6d48f1bf8b24904701c9b6a918c3a025b06a97c2c31ec23fe85b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5afa1ca0df2c33df74787c4a7b71d867336bb5ba406a756226af8c4a082ed41f",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-11-23T07:24:05Z",
    "title_canon_sha256": "3964fc753c57add106d59297117d9bcbb8763459db5dcb4c3afa211844bd38c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5422",
    "kind": "arxiv",
    "version": 1
  }
}