Pith Number

pith:3IWP6OON

pith:2023:3IWP6OONRUGUJXTUVNWW7VPI4N

not attested not anchored not stored refs pending

Clustering Mixtures of Bounded Covariance Distributions Under Optimal Separation

Daniel M. Kane, Ilias Diakonikolas, Jasper C. H. Lee, Thanasis Pittas

arxiv:2312.11769 v1 · 2023-12-19 · cs.LG · cs.DS · cs.IT · math.IT · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3IWP6OONRUGUJXTUVNWW7VPI4N}

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	2026-07-05T07:25:53.969730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da2cff39cd8d0d44de74ab6d6fd5e8e3738d1da682b83090142e8a315499e4f4

Aliases

arxiv: 2312.11769 · arxiv_version: 2312.11769v1 · doi: 10.48550/arxiv.2312.11769 · pith_short_12: 3IWP6OONRUGU · pith_short_16: 3IWP6OONRUGUJXTU · pith_short_8: 3IWP6OON

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/3IWP6OONRUGUJXTUVNWW7VPI4N \
  | 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: da2cff39cd8d0d44de74ab6d6fd5e8e3738d1da682b83090142e8a315499e4f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bac804d947b4ba0c462a20f4aede86c1111cf553976b3ebfcf19c9002b3c5742",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.IT",
      "math.IT",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-12-19T01:01:53Z",
    "title_canon_sha256": "ca362f604080706feb74c3aa6f09299d198b34d8c0c362beb8984f8841e7cbd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.11769",
    "kind": "arxiv",
    "version": 1
  }
}