Pith Number

pith:QHVFJJCT

pith:2023:QHVFJJCTMCBJQQO7EMVOGEHI63

not attested not anchored not stored refs pending

Fairness Improvement with Multiple Protected Attributes: How Far Are We?

Federica Sarro, Jie M. Zhang, Mark Harman, Zhenpeng Chen

arxiv:2308.01923 v3 · 2023-07-25 · cs.LG · cs.AI · cs.CY · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHVFJJCTMCBJQQO7EMVOGEHI63}

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	2026-07-05T08:04:13.684867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81ea54a45360829841df232ae310e8f6fd79d0edde07c6fa88de3bedfd9a378b

Aliases

arxiv: 2308.01923 · arxiv_version: 2308.01923v3 · doi: 10.48550/arxiv.2308.01923 · pith_short_12: QHVFJJCTMCBJ · pith_short_16: QHVFJJCTMCBJQQO7 · pith_short_8: QHVFJJCT

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/QHVFJJCTMCBJQQO7EMVOGEHI63 \
  | 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: 81ea54a45360829841df232ae310e8f6fd79d0edde07c6fa88de3bedfd9a378b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4a0b4dd679c2378273ab74c86c4ebfea99e23a0ec47248c5f035d0b9cb470ad",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY",
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-25T14:01:23Z",
    "title_canon_sha256": "8698cefd73e279ff7c9b0980572d6cf3a6e572b53536dedc9bd6d83219aa58f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.01923",
    "kind": "arxiv",
    "version": 3
  }
}