Pith Number

pith:6VO2GL23

pith:2018:6VO2GL234JIKBXQ7LTV53NE5SV

not attested not anchored not stored refs pending

Decentralized Clustering on Compressed Data without Prior Knowledge of the Number of Clusters

Dominique Pastor, Elsa Dupraz, Fran\c{c}ois-Xavier Socheleau

arxiv:1807.04566 v1 · 2018-07-12 · stat.ML · 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{6VO2GL234JIKBXQ7LTV53NE5SV}

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	2026-05-18T00:10:53.091855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f55da32f5be250a0de1f5cebddb49d9546c4142d4d662b6c14a5c479efebbd0e

Aliases

arxiv: 1807.04566 · arxiv_version: 1807.04566v1 · doi: 10.48550/arxiv.1807.04566 · pith_short_12: 6VO2GL234JIK · pith_short_16: 6VO2GL234JIKBXQ7 · pith_short_8: 6VO2GL23

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/6VO2GL234JIKBXQ7LTV53NE5SV \
  | 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: f55da32f5be250a0de1f5cebddb49d9546c4142d4d662b6c14a5c479efebbd0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9761051e3a54f499142dca6b31a399421f2716aff673faf27035fc2d688ab47f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-07-12T12:20:05Z",
    "title_canon_sha256": "daf653e02ce29221512152dccfbc1246b9334f6feaffc6cce3ff5db8e2eee6c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04566",
    "kind": "arxiv",
    "version": 1
  }
}