Pith Number

pith:5DKNOQG3

pith:2025:5DKNOQG3O4UKHDLCDPTNCW2LCR

not attested not anchored not stored refs pending

Fairness in Federated Learning: Fairness for Whom?

Afaf Taik, Golnoosh Farnadi, Khaoula Chehbouni

arxiv:2505.21584 v1 · 2025-05-27 · cs.LG · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5DKNOQG3O4UKHDLCDPTNCW2LCR}

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	2026-07-05T11:11:00.442021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8d4d740db7728a38d621be6d15b4b14577aab9926b082780ec8881eb0f429cd

Aliases

arxiv: 2505.21584 · arxiv_version: 2505.21584v1 · doi: 10.48550/arxiv.2505.21584 · pith_short_12: 5DKNOQG3O4UK · pith_short_16: 5DKNOQG3O4UKHDLC · pith_short_8: 5DKNOQG3

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/5DKNOQG3O4UKHDLCDPTNCW2LCR \
  | 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: e8d4d740db7728a38d621be6d15b4b14577aab9926b082780ec8881eb0f429cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f7ed5074d8107f2141abb845a982ee3eb6510c8a50e9b69fd2745e3cf2e9811",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-27T10:41:19Z",
    "title_canon_sha256": "a9c5063d266d4c76445da2ac7c0d6772f186ff845fdef6973c4ddc7e3aba8422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21584",
    "kind": "arxiv",
    "version": 1
  }
}