Pith Number

pith:Z42CINWZ

pith:2018:Z42CINWZLPOS5OJ2HF7DFKMNUO

not attested not anchored not stored refs pending

Intersectionality: Multiple Group Fairness in Expectation Constraints

Jack Fitzsimons, Michael Osborne, Stephen Roberts

arxiv:1811.09960 v1 · 2018-11-25 · stat.ML · cs.AI · cs.CY · 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{Z42CINWZLPOS5OJ2HF7DFKMNUO}

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	2026-05-17T23:59:58.983782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf342436d95bdd2eb93a397e32a98da3addd8d74d25e5453c3254df6383685fc

Aliases

arxiv: 1811.09960 · arxiv_version: 1811.09960v1 · doi: 10.48550/arxiv.1811.09960 · pith_short_12: Z42CINWZLPOS · pith_short_16: Z42CINWZLPOS5OJ2 · pith_short_8: Z42CINWZ

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/Z42CINWZLPOS5OJ2HF7DFKMNUO \
  | 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: cf342436d95bdd2eb93a397e32a98da3addd8d74d25e5453c3254df6383685fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "838b7b39ae4180724d4407b57d2ecc8b3427e09b2b189b4f0cd28acb7eddaac5",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-11-25T06:31:13Z",
    "title_canon_sha256": "04d3a450652eb6d8a54ffdbc6156b591431917703bb200f197f98c9ba06ed4eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09960",
    "kind": "arxiv",
    "version": 1
  }
}