Pith Number

pith:CHN6XQEJ

pith:2023:CHN6XQEJ4G2SF6FVADXOEHBMYQ

not attested not anchored not stored refs pending

The Boosted DC Algorithm for Clustering with Constraints

Kate Figenschou, Phan Tu Vuong, Tuyen Tran

arxiv:2310.14148 v1 · 2023-10-22 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHN6XQEJ4G2SF6FVADXOEHBMYQ}

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

Global and local approaches for the minimization of a sum of pointwise minima of convex functions

Receipt and verification

First computed	2026-07-05T07:03:40.271136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11dbebc089e1b522f8b500eee21c2cc40912b2b0257e46a2a7f006accac7c528

Aliases

arxiv: 2310.14148 · arxiv_version: 2310.14148v1 · doi: 10.48550/arxiv.2310.14148 · pith_short_12: CHN6XQEJ4G2S · pith_short_16: CHN6XQEJ4G2SF6FV · pith_short_8: CHN6XQEJ

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/CHN6XQEJ4G2SF6FVADXOEHBMYQ \
  | 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: 11dbebc089e1b522f8b500eee21c2cc40912b2b0257e46a2a7f006accac7c528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ba80457bb61b34bb529f2e878d941acfab6353c99203bd41d573794df37e1da",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-10-22T02:08:18Z",
    "title_canon_sha256": "c047b3fd1a2d58f6ed194c8d9fbde671feea8b77aae0e830ce887804cc616fa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.14148",
    "kind": "arxiv",
    "version": 1
  }
}