Pith Number

pith:AIIBSK3U

pith:2022:AIIBSK3UGWMAGDXFTKRFK3LXLT

not attested not anchored not stored refs pending

Are Two Heads the Same as One? Identifying Disparate Treatment in Fair Neural Networks

Chris Russell, Francesco Locatello, Krishnaram Kenthapadi, Matth\"aus Kleindessner, Michael Lohaus

arxiv:2204.04440 v2 · 2022-04-09 · 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{AIIBSK3UGWMAGDXFTKRFK3LXLT}

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	2026-07-05T05:17:26.205284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0210192b743598030ee59aa2556d775cf70b253559f27c4bbfea3a1702591521

Aliases

arxiv: 2204.04440 · arxiv_version: 2204.04440v2 · doi: 10.48550/arxiv.2204.04440 · pith_short_12: AIIBSK3UGWMA · pith_short_16: AIIBSK3UGWMAGDXF · pith_short_8: AIIBSK3U

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/AIIBSK3UGWMAGDXFTKRFK3LXLT \
  | 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: 0210192b743598030ee59aa2556d775cf70b253559f27c4bbfea3a1702591521

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfc0d5dbed8994eca022c43202914d809cf6c3a28b88779123fb063f191b1378",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-09T10:07:02Z",
    "title_canon_sha256": "c76f08f72a47bf22aa282207297a598f86daf5a3e3a08265fa499c920ea15a30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.04440",
    "kind": "arxiv",
    "version": 2
  }
}