Pith Number

pith:JXYWV3PJ

pith:2014:JXYWV3PJ5E44X6GMM6RR7DBX6Y

not attested not anchored not stored refs pending

Correlation Clustering with Constrained Cluster Sizes and Extended Weights Bounds

Gregory J. Puleo, Olgica Milenkovic

arxiv:1411.0547 v3 · 2014-11-03 · cs.LG · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXYWV3PJ5E44X6GMM6RR7DBX6Y}

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	2026-05-18T02:03:50.841773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4df16aede9e939cbf8cc67a31f8c37f62b53466dd8d343a9c3bfd83ead5a9064

Aliases

arxiv: 1411.0547 · arxiv_version: 1411.0547v3 · doi: 10.48550/arxiv.1411.0547 · pith_short_12: JXYWV3PJ5E44 · pith_short_16: JXYWV3PJ5E44X6GM · pith_short_8: JXYWV3PJ

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/JXYWV3PJ5E44X6GMM6RR7DBX6Y \
  | 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: 4df16aede9e939cbf8cc67a31f8c37f62b53466dd8d343a9c3bfd83ead5a9064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "180597436b76a03c1989c676649ca3385b8bd4ab0993a7e1fb512400f0dc0c7b",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-11-03T16:17:31Z",
    "title_canon_sha256": "0e3c968477ac7953555e08af5a9c39aadaf7d9950d922e549afaa0d272769479"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0547",
    "kind": "arxiv",
    "version": 3
  }
}