Pith Number

pith:FFGV2JMR

pith:2026:FFGV2JMRBHZEGAKNTB47NIHQA5

not attested not anchored not stored refs pending

Beyond Procedure: Substantive Fairness in Conformal Prediction

Arthur Charpentier, Jesse C. Cresswell, Masoud Asgharian, Mouloud Belbahri, Pengqi Liu, Zijun Yu

arxiv:2602.16794 v2 · 2026-02-18 · stat.ML · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFGV2JMRBHZEGAKNTB47NIHQA5}

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	2026-06-02T03:05:04.973827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

294d5d259109f243014d9879f6a0f0074613294fa791f098d23cffea95a341b8

Aliases

arxiv: 2602.16794 · arxiv_version: 2602.16794v2 · doi: 10.48550/arxiv.2602.16794 · pith_short_12: FFGV2JMRBHZE · pith_short_16: FFGV2JMRBHZEGAKN · pith_short_8: FFGV2JMR

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/FFGV2JMRBHZEGAKNTB47NIHQA5 \
  | 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: 294d5d259109f243014d9879f6a0f0074613294fa791f098d23cffea95a341b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c03369f102824026b890dee4a4e57269419555efd895160b8e638631168ccddc",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-02-18T19:00:43Z",
    "title_canon_sha256": "c7df29ef522a0f1d35732ecb758690fa74762688183562f78651d31e3be2a2b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.16794",
    "kind": "arxiv",
    "version": 2
  }
}