Pith Number

pith:2NZIH7JS

pith:2022:2NZIH7JS4556UPN23SN6WP3HPO

not attested not anchored not stored refs pending

Exploring How Machine Learning Practitioners (Try To) Use Fairness Toolkits

Haiyi Zhu, Jatinder Singh, Kenneth Holstein, Manish Nagireddy, Michelle Seng Ah Lee, Wesley Hanwen Deng, Zhiwei Steven Wu

arxiv:2205.06922 v2 · 2022-05-13 · cs.HC · 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{2NZIH7JS4556UPN23SN6WP3HPO}

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	2026-07-05T05:31:49.285389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d37283fd32e77bea3dbadc9beb3f677bb535c84a3556e6140ebc3b4fea57802b

Aliases

arxiv: 2205.06922 · arxiv_version: 2205.06922v2 · doi: 10.48550/arxiv.2205.06922 · pith_short_12: 2NZIH7JS4556 · pith_short_16: 2NZIH7JS4556UPN2 · pith_short_8: 2NZIH7JS

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/2NZIH7JS4556UPN23SN6WP3HPO \
  | 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: d37283fd32e77bea3dbadc9beb3f677bb535c84a3556e6140ebc3b4fea57802b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed2cec8772ca41075d17a02585eadee40922c1802102e7f7e47e2e4341f87d94",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-05-13T23:07:46Z",
    "title_canon_sha256": "5b89a2b58647ac097a005fa8d1d2d00a3aa2fbd08e8b0602dd145c5348ffb295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.06922",
    "kind": "arxiv",
    "version": 2
  }
}