Pith Number

pith:3IVHHFW2

pith:2025:3IVHHFW2I5E7T6CHNDP3O2QJWW

not attested not anchored not stored refs pending

An Estimand-Focused Approach for AUC Generalization and Cross-Study Benchmarking

Guangcai Mao, Jiajun Liu, Xiaofei Wang

arxiv:2511.14992 v2 · 2025-11-19 · 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{3IVHHFW2I5E7T6CHNDP3O2QJWW}

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	2026-06-19T16:10:54.192705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da2a7396da4749f9f84768dfb76a09b590ee2ef7b9b4a70cda02c1d421b6da47

Aliases

arxiv: 2511.14992 · arxiv_version: 2511.14992v2 · doi: 10.48550/arxiv.2511.14992 · pith_short_12: 3IVHHFW2I5E7 · pith_short_16: 3IVHHFW2I5E7T6CH · pith_short_8: 3IVHHFW2

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/3IVHHFW2I5E7T6CHNDP3O2QJWW \
  | 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: da2a7396da4749f9f84768dfb76a09b590ee2ef7b9b4a70cda02c1d421b6da47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7028011ec73d7db3ced5bee6170f9f794aef80332f72591d58f1c12c14537ad1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-11-19T00:21:36Z",
    "title_canon_sha256": "9d429b5c41f6406d11df7ac647fa4bb7645c7d6aa5ad9a23fe54690bb1c6da50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.14992",
    "kind": "arxiv",
    "version": 2
  }
}