Pith Number

pith:TLG5R6SO

pith:2020:TLG5R6SOZIC7RBTR6M2IPB6QN2

not attested not anchored not stored refs pending

Multi-View Spectral Clustering with High-Order Optimal Neighborhood Laplacian Matrix

En Zhu, Jian Xiong, Sihang Zhou, Siwei Wang, Weixuan Liang, Xinwang Liu, Xin Xu, Zhiping Cai

arxiv:2008.13539 v1 · 2020-08-31 · cs.LG · 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{TLG5R6SOZIC7RBTR6M2IPB6QN2}

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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.

Receipt and verification

First computed	2026-07-05T01:31:38.496161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9acdd8fa4eca05f88671f3348787d06ea1ff2df3ce71995769af05a49f2455b6

Aliases

arxiv: 2008.13539 · arxiv_version: 2008.13539v1 · doi: 10.48550/arxiv.2008.13539 · pith_short_12: TLG5R6SOZIC7 · pith_short_16: TLG5R6SOZIC7RBTR · pith_short_8: TLG5R6SO

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/TLG5R6SOZIC7RBTR6M2IPB6QN2 \
  | 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: 9acdd8fa4eca05f88671f3348787d06ea1ff2df3ce71995769af05a49f2455b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc39d9473b0162f9bd5fab17597c7de44c85eae82410b1ed8801c95e1d23a3fb",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-08-31T12:28:40Z",
    "title_canon_sha256": "284f59aedec192a1c57d2e1573313c20b0525fe8bcb7123493ac263f7815d9a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.13539",
    "kind": "arxiv",
    "version": 1
  }
}