Pith Number

pith:QBNJIA4F

pith:2016:QBNJIA4FXGZN4O2WQ4RSMON7ED

not attested not anchored not stored refs pending

A Note on the Posterior Inference for the Yule-Simon Distribution

Cristiano Villa, Fabrizio Leisen, Luca Rossini

arxiv:1604.07304 v2 · 2016-04-25 · 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{QBNJIA4FXGZN4O2WQ4RSMON7ED}

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	2026-05-18T00:41:08.214892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

805a940385b9b2de3b5687232639bf20c466acfb2c2e8ea99c4922b0ba29a548

Aliases

arxiv: 1604.07304 · arxiv_version: 1604.07304v2 · doi: 10.48550/arxiv.1604.07304 · pith_short_12: QBNJIA4FXGZN · pith_short_16: QBNJIA4FXGZN4O2W · pith_short_8: QBNJIA4F

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/QBNJIA4FXGZN4O2WQ4RSMON7ED \
  | 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: 805a940385b9b2de3b5687232639bf20c466acfb2c2e8ea99c4922b0ba29a548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc0db7defeaad9135ccae1f5134b25906d896f8c18250930601dbf4e463f4de3",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-04-25T15:14:28Z",
    "title_canon_sha256": "90a095043ece1a6efe99f311c16bed13bbd206b20c874c79080e424270da3910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07304",
    "kind": "arxiv",
    "version": 2
  }
}