Pith Number

pith:TJ45PS24

pith:2020:TJ45PS24S3N5B3FZAXRYX2TXKD

not attested not anchored not stored refs pending

Outlier-Robust Clustering of Non-Spherical Mixtures

Ainesh Bakshi, Pravesh Kothari

arxiv:2005.02970 v3 · 2020-05-06 · cs.DS · 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{TJ45PS24S3N5B3FZAXRYX2TXKD}

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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

Dimension Reduction via Sum-of-Squares and Improved Clustering Algorithms for Non-Spherical Mixtures

Receipt and verification

First computed	2026-07-05T01:59:11.615059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a79d7cb5c96dbd0ecb905e38bea7750d313b51a96db736da3f6241289648a88

Aliases

arxiv: 2005.02970 · arxiv_version: 2005.02970v3 · doi: 10.48550/arxiv.2005.02970 · pith_short_12: TJ45PS24S3N5 · pith_short_16: TJ45PS24S3N5B3FZ · pith_short_8: TJ45PS24

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/TJ45PS24S3N5B3FZAXRYX2TXKD \
  | 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: 9a79d7cb5c96dbd0ecb905e38bea7750d313b51a96db736da3f6241289648a88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee2c30d1288f10b9711c348eb68566b2d89111290aa8c5c269b8d4594c79d0f6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2020-05-06T17:24:27Z",
    "title_canon_sha256": "ed3e4153f12c8e3ae755fc0565727fc838aaff1752533e399b301b778629ed48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.02970",
    "kind": "arxiv",
    "version": 3
  }
}