Pith Number

pith:VOAV5XM5

pith:2020:VOAV5XM5OFHAJQXJGFMMICNKNT

not attested not anchored not stored refs pending

Exact Recovery of Community Detection in k-Community Gaussian Mixture Model

Zhongyang Li

arxiv:2009.01185 v1 · 2020-08-29 · cs.SI · cs.LG · math.PR · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOAV5XM5OFHAJQXJGFMMICNKNT}

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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

Exact Recovery of Community Detection in dependent Gaussian Mixture Models

Receipt and verification

First computed	2026-07-05T01:32:38.530068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab815edd9d714e04c2e93158c409aa6cc30f404c599ef01b1e7da88e999c57dd

Aliases

arxiv: 2009.01185 · arxiv_version: 2009.01185v1 · doi: 10.48550/arxiv.2009.01185 · pith_short_12: VOAV5XM5OFHA · pith_short_16: VOAV5XM5OFHAJQXJ · pith_short_8: VOAV5XM5

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/VOAV5XM5OFHAJQXJGFMMICNKNT \
  | 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: ab815edd9d714e04c2e93158c409aa6cc30f404c599ef01b1e7da88e999c57dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fd998f8ba6b7fa9896c2f3515d4031764e7968aaab9669eb287c65eca0094e6",
    "cross_cats_sorted": [
      "cs.LG",
      "math.PR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2020-08-29T19:27:20Z",
    "title_canon_sha256": "adb8698c69bb73c1786bfdc7e732278e49b8ed67033eb7460ef0f4baccb0f6fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.01185",
    "kind": "arxiv",
    "version": 1
  }
}