Pith Number

pith:6OEAOO7I

pith:2021:6OEAOO7I5JTSCPTF6QGSM6336B

not attested not anchored not stored refs pending

A survey on datasets for fairness-aware machine learning

Arjun Roy, Eirini Ntoutsi, Tai Le Quy, Vasileios Iosifidis, Wenbin Zhang

arxiv:2110.00530 v3 · 2021-10-01 · 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{6OEAOO7I5JTSCPTF6QGSM6336B}

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	2026-07-05T04:02:19.748157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f388073be8ea67213e65f40d267b7bf04af4da5a17e2307bb8662bd7f384ce42

Aliases

arxiv: 2110.00530 · arxiv_version: 2110.00530v3 · doi: 10.48550/arxiv.2110.00530 · pith_short_12: 6OEAOO7I5JTS · pith_short_16: 6OEAOO7I5JTSCPTF · pith_short_8: 6OEAOO7I

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/6OEAOO7I5JTSCPTF6QGSM6336B \
  | 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: f388073be8ea67213e65f40d267b7bf04af4da5a17e2307bb8662bd7f384ce42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "289aa3d6fd2460dc0b91dd19f0edf90ff185abcd5ab2a350dc0b9fb36f4cc092",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-01T16:54:04Z",
    "title_canon_sha256": "8c913cbe22bb18543f2a4bf3b7c0ecc4049754c75abcc72f206f7cf7d0094087"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00530",
    "kind": "arxiv",
    "version": 3
  }
}