Pith Number

pith:ILMB6GMG

pith:2016:ILMB6GMGZQB3BMNIOA6NZE2ROM

not attested not anchored not stored refs pending

Fast K-Means with Accurate Bounds

Fran\c{c}ois Fleuret, James Newling

arxiv:1602.02514 v6 · 2016-02-08 · stat.ML · 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{ILMB6GMGZQB3BMNIOA6NZE2ROM}

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	2026-05-18T01:04:50.129085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42d81f1986cc03b0b1a8703cdc93517304280b4c27479dc663463a9a72f73652

Aliases

arxiv: 1602.02514 · arxiv_version: 1602.02514v6 · doi: 10.48550/arxiv.1602.02514 · pith_short_12: ILMB6GMGZQB3 · pith_short_16: ILMB6GMGZQB3BMNI · pith_short_8: ILMB6GMG

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/ILMB6GMGZQB3BMNIOA6NZE2ROM \
  | 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: 42d81f1986cc03b0b1a8703cdc93517304280b4c27479dc663463a9a72f73652

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e71639908ae36618aa5ae0b48eaf2717b3387b37f20bfbfb1c1d0af080fb2efe",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-02-08T10:19:09Z",
    "title_canon_sha256": "5661df38335792e271dc13fa75acfd2123af7962fe8402a75f119957057723d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02514",
    "kind": "arxiv",
    "version": 6
  }
}