Pith Number

pith:OKKOJCHX

pith:2011:OKKOJCHX6YCKKM4MFFUG36TA24

not attested not anchored not stored refs pending

Local proper scoring rules of order two

Tilmann Gneiting, Werner Ehm

arxiv:1102.5031 v2 · 2011-02-24 · 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{OKKOJCHX6YCKKM4MFFUG36TA24}

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	2026-05-18T03:54:37.771818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7294e488f7f604a5338c29686dfa60d70cb0e0726f4875ac485ffe1b470f2590

Aliases

arxiv: 1102.5031 · arxiv_version: 1102.5031v2 · doi: 10.48550/arxiv.1102.5031 · pith_short_12: OKKOJCHX6YCK · pith_short_16: OKKOJCHX6YCKKM4M · pith_short_8: OKKOJCHX

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/OKKOJCHX6YCKKM4MFFUG36TA24 \
  | 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: 7294e488f7f604a5338c29686dfa60d70cb0e0726f4875ac485ffe1b470f2590

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f92878eaeb14178787196e63774e5756c13fb31d03158d46eb45291551fb19d",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-02-24T16:46:32Z",
    "title_canon_sha256": "fdd3ee88633befddb65f9aad6e9ed1b404609b1d45b90695296e71c1fd9c0c7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5031",
    "kind": "arxiv",
    "version": 2
  }
}