Pith Number

pith:K4S4DTCX

pith:2019:K4S4DTCXGDTQZF3WSEULP5QJMC

not attested not anchored not stored refs pending

GraphZoom: A multi-level spectral approach for accurate and scalable graph embedding

Chenhui Deng, Yongyu Wang, Zhiqiang Zhao, Zhiru Zhang, Zhuo Feng

arxiv:1910.02370 v2 · 2019-10-06 · 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{K4S4DTCXGDTQZF3WSEULP5QJMC}

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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

Graph Embedding in the Graph Fractional Fourier Transform Domain

Receipt and verification

First computed	2026-07-05T02:50:37.415160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5725c1cc5730e70c97769128b7f60960955cf989ea56745484d8c75378abbd1e

Aliases

arxiv: 1910.02370 · arxiv_version: 1910.02370v2 · doi: 10.48550/arxiv.1910.02370 · pith_short_12: K4S4DTCXGDTQ · pith_short_16: K4S4DTCXGDTQZF3W · pith_short_8: K4S4DTCX

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/K4S4DTCXGDTQZF3WSEULP5QJMC \
  | 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: 5725c1cc5730e70c97769128b7f60960955cf989ea56745484d8c75378abbd1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c2a0f71e5db91424b7646830de2dff3e0d8e7cf67d33b98d0397b9621241817",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-10-06T04:43:46Z",
    "title_canon_sha256": "7551b7b0bd4dfd52d28cc66ae7a66a9a764b53630f06ec266b48905d8ab5f1b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.02370",
    "kind": "arxiv",
    "version": 2
  }
}