Pith Number

pith:USV2J3YH

pith:2025:USV2J3YHESSYDCUZFENUK6CBKT

not attested not anchored not stored refs pending

Fairness-aware Bayes optimal functional classification

Gengyu Xue, Xiaoyu Hu, Yi Yu, Zhenhua Lin

arxiv:2505.09471 v1 · 2025-05-14 · stat.ML · cs.LG · math.ST · stat.ME · stat.TH

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{USV2J3YHESSYDCUZFENUK6CBKT}

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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.

Cited by

1 paper in Pith

Demystifying the Optimal Fair Classifier in Multi-Class Classification

Receipt and verification

First computed	2026-07-05T11:03:08.965893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4aba4ef0724a5818a99291b45784154d317248b6731fa286bee0ea0e062aea9

Aliases

arxiv: 2505.09471 · arxiv_version: 2505.09471v1 · doi: 10.48550/arxiv.2505.09471 · pith_short_12: USV2J3YHESSY · pith_short_16: USV2J3YHESSYDCUZ · pith_short_8: USV2J3YH

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/USV2J3YHESSYDCUZFENUK6CBKT \
  | 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: a4aba4ef0724a5818a99291b45784154d317248b6731fa286bee0ea0e062aea9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf6b71787e86a4a6e89ce4a94b3fa8cd1d69dcedc757959508721bc7bf25526a",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-05-14T15:22:09Z",
    "title_canon_sha256": "bb3eb14598043b4718fedd849c02360eb8ff339665fbbd0190cd01963c69a199"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09471",
    "kind": "arxiv",
    "version": 1
  }
}