Pith Number

pith:CGI5EADQ

pith:2015:CGI5EADQFXTT33LZC3JPYN7AJF

not attested not anchored not stored refs pending

Bayesian mixture of Plackett-Luce models for partially ranked data

Cristina Mollica, Luca Tardella

arxiv:1501.03519 v5 · 2015-01-14 · 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{CGI5EADQFXTT33LZC3JPYN7AJF}

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	2026-05-18T01:02:59.512892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1191d200702de73ded7916d2fc37e0494856e062b9d7cdced8f6e9a05b66ba20

Aliases

arxiv: 1501.03519 · arxiv_version: 1501.03519v5 · doi: 10.48550/arxiv.1501.03519 · pith_short_12: CGI5EADQFXTT · pith_short_16: CGI5EADQFXTT33LZ · pith_short_8: CGI5EADQ

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/CGI5EADQFXTT33LZC3JPYN7AJF \
  | 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: 1191d200702de73ded7916d2fc37e0494856e062b9d7cdced8f6e9a05b66ba20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef6fb3a67e15068afb0716b807c422ed0a13aef642022d0bc72fd5d75af60106",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-01-14T21:31:10Z",
    "title_canon_sha256": "85edfe99dd8d942b1f3a697faecd0181043f49b522d0bb9f015d37d1c9057a7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03519",
    "kind": "arxiv",
    "version": 5
  }
}