Pith Number

pith:JGJVN4XY

pith:2016:JGJVN4XYNNEG3NM7G3RJEQT4PT

not attested not anchored not stored refs pending

Fast Randomized Semi-Supervised Clustering

Alaa Saade, Florent Krzakala, Lenka Zdeborov\'a, Marc Lelarge

arxiv:1605.06422 v3 · 2016-05-20 · cs.LG · math.PR · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGJVN4XYNNEG3NM7G3RJEQT4PT}

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	2026-05-18T00:12:14.485004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

499356f2f86b486db59f36e292427c7cf3417ad7ec49f868f4d430d7e92a06c5

Aliases

arxiv: 1605.06422 · arxiv_version: 1605.06422v3 · doi: 10.48550/arxiv.1605.06422 · pith_short_12: JGJVN4XYNNEG · pith_short_16: JGJVN4XYNNEG3NM7 · pith_short_8: JGJVN4XY

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/JGJVN4XYNNEG3NM7G3RJEQT4PT \
  | 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: 499356f2f86b486db59f36e292427c7cf3417ad7ec49f868f4d430d7e92a06c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8536c83b419e5783117e7d0a9332213a387623d7b28198ff5c945cc19da9982",
    "cross_cats_sorted": [
      "math.PR",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-05-20T16:21:13Z",
    "title_canon_sha256": "438336e2b4b1481537be2d623b516d398ad85fc156c9af8d573e65d15aef2e8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06422",
    "kind": "arxiv",
    "version": 3
  }
}