Pith Number

pith:2OTUPC2B

pith:2015:2OTUPC2BMY42PV3JLASIIHFRXC

not attested not anchored not stored refs pending

Scalable Bayesian nonparametric regression via a Plackett-Luce model for conditional ranks

Chris Holmes, Francois Caron, Tristan Gray-Davies

arxiv:1506.07412 v1 · 2015-06-24 · 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{2OTUPC2BMY42PV3JLASIIHFRXC}

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	2026-05-18T01:39:54.118967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3a7478b416639a7d7695824841cb1b8bbce9fe0f10b1b0234c3895214c4793d

Aliases

arxiv: 1506.07412 · arxiv_version: 1506.07412v1 · doi: 10.48550/arxiv.1506.07412 · pith_short_12: 2OTUPC2BMY42 · pith_short_16: 2OTUPC2BMY42PV3J · pith_short_8: 2OTUPC2B

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/2OTUPC2BMY42PV3JLASIIHFRXC \
  | 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: d3a7478b416639a7d7695824841cb1b8bbce9fe0f10b1b0234c3895214c4793d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "957990be3387c63f0ee775358fbabcae64af8abc2491b28b2782724a4dda52d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-06-24T15:09:25Z",
    "title_canon_sha256": "97d56a4bb4dc2cb2e880b4f52a603d9a084620d453ff21bee570ae74e4058268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07412",
    "kind": "arxiv",
    "version": 1
  }
}