Pith Number

pith:P3JBPW4J

pith:2020:P3JBPW4JDVDDYXXZNHCNXUT3Q5

not attested not anchored not stored refs pending

FairBatch: Batch Selection for Model Fairness

Changho Suh, Kangwook Lee, Steven Euijong Whang, Yuji Roh

arxiv:2012.01696 v2 · 2020-12-03 · cs.LG · cs.AI · 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{P3JBPW4JDVDDYXXZNHCNXUT3Q5}

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

3 papers in Pith

Choose Wisely and Privately: Proactive Client Selection for Fair and Efficient Federated Learning

CAFP: A Post-Processing Framework for Group Fairness via Counterfactual Model Averaging

Receipt and verification

First computed	2026-07-05T02:45:34.791411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ed217db891d463c5ef969c4dbd27b876012a592acf8cd28ec057247fc9605ef

Aliases

arxiv: 2012.01696 · arxiv_version: 2012.01696v2 · doi: 10.48550/arxiv.2012.01696 · pith_short_12: P3JBPW4JDVDD · pith_short_16: P3JBPW4JDVDDYXXZ · pith_short_8: P3JBPW4J

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/P3JBPW4JDVDDYXXZNHCNXUT3Q5 \
  | 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: 7ed217db891d463c5ef969c4dbd27b876012a592acf8cd28ec057247fc9605ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "193338d88000ac1bd47a14d33d754c1732505038d4c182f3c62b6f1021f5f122",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-03T04:36:04Z",
    "title_canon_sha256": "c29fd794fefdb956704afa02d0e1bce277903fb4784b2ea7bb5d77ebab973441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01696",
    "kind": "arxiv",
    "version": 2
  }
}