Pith Number

pith:O3YYIBU2

pith:2024:O3YYIBU2R2M5UI55N3XEN42OVV

not attested not anchored not stored refs pending

A Scalable Algorithm for Individually Fair K-means Clustering

Alessandro Epasto, MohammadHossein Bateni, Silvio Lattanzi, Vincent Cohen-Addad

arxiv:2402.06730 v1 · 2024-02-09 · cs.DS · 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{O3YYIBU2R2M5UI55N3XEN42OVV}

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

1 paper in Pith

KNN and K-means in Gini Prametric Spaces

Receipt and verification

First computed	2026-07-05T07:44:46.609762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76f184069a8e99da23bd6eee46f34ead70d6c2e649c3206526e6d3787b3de9c6

Aliases

arxiv: 2402.06730 · arxiv_version: 2402.06730v1 · doi: 10.48550/arxiv.2402.06730 · pith_short_12: O3YYIBU2R2M5 · pith_short_16: O3YYIBU2R2M5UI55 · pith_short_8: O3YYIBU2

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/O3YYIBU2R2M5UI55N3XEN42OVV \
  | 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: 76f184069a8e99da23bd6eee46f34ead70d6c2e649c3206526e6d3787b3de9c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e42486dd219957b2783721b673166b4d347d8770ce872747079e7de0651234c",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-02-09T19:01:48Z",
    "title_canon_sha256": "7dc9d835a2b0997eddb581e05553b32a017c5048bbed5941c7b95f0f66d7276a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.06730",
    "kind": "arxiv",
    "version": 1
  }
}