Pith Number

pith:IXB6OLK5

pith:2020:IXB6OLK5JFETD7HBRHSHOY6U6Q

not attested not anchored not stored refs pending

Mitigating Bias in Federated Learning

Annie Abay, Ebube Chuba, Heiko Ludwig, Nathalie Baracaldo, Shashank Rajamoni, Yi Zhou

arxiv:2012.02447 v1 · 2020-12-04 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IXB6OLK5JFETD7HBRHSHOY6U6Q}

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.

Cited by

2 papers in Pith

Incentivizing Honesty among Competitors in Collaborative Learning and Optimization

FeDa4Fair: Client-Level Federated Datasets for Fairness Evaluation

Receipt and verification

First computed	2026-07-05T01:56:59.679970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45c3e72d5d494931fce189e47763d4f41db2421677d27b4261f9c27d283a7470

Aliases

arxiv: 2012.02447 · arxiv_version: 2012.02447v1 · doi: 10.48550/arxiv.2012.02447 · pith_short_12: IXB6OLK5JFET · pith_short_16: IXB6OLK5JFETD7HB · pith_short_8: IXB6OLK5

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/IXB6OLK5JFETD7HBRHSHOY6U6Q \
  | 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: 45c3e72d5d494931fce189e47763d4f41db2421677d27b4261f9c27d283a7470

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "044c87a4631191ff51fb1b8f14d9c0905a64415e1473563b7ecea68f0ab39a7d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-04T08:04:12Z",
    "title_canon_sha256": "01fa11b6fc718b051f913bfe32e9dd6bc7c63901f5f831ab73db02700b14aeb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.02447",
    "kind": "arxiv",
    "version": 1
  }
}