Pith Number

pith:TNYUTNIK

pith:2017:TNYUTNIKYY4OOLKLZDZTJRWHBR

not attested not anchored not stored refs pending

Efficient Large Scale Clustering based on Data Partitioning

Malika Bendechache, M-Tahar Kechadi, Nhien-An Le-Khac

arxiv:1704.03421 v2 · 2017-04-11 · cs.DB · 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{TNYUTNIKYY4OOLKLZDZTJRWHBR}

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	2026-05-18T00:22:39.958732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b7149b50ac638e72d4bc8f334c6c70c72c983c79e7258165f7ca46751be04cb

Aliases

arxiv: 1704.03421 · arxiv_version: 1704.03421v2 · doi: 10.48550/arxiv.1704.03421 · pith_short_12: TNYUTNIKYY4O · pith_short_16: TNYUTNIKYY4OOLKL · pith_short_8: TNYUTNIK

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/TNYUTNIKYY4OOLKLZDZTJRWHBR \
  | 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: 9b7149b50ac638e72d4bc8f334c6c70c72c983c79e7258165f7ca46751be04cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64ac417f6d2de5bb124625712fcc585238d0fc048fcac13030226c9ebc36657b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-04-11T17:05:01Z",
    "title_canon_sha256": "3f348e9adf484e5f71109ce3dddb40882046c45ae4678ab8b2715198506fd5c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03421",
    "kind": "arxiv",
    "version": 2
  }
}