Pith Number

pith:JBBCACTH

pith:2023:JBBCACTH4REKMBFMCPWMTTSKRO

not attested not anchored not stored refs pending

Laplacian Coarse Graining in Complex Networks

Alan Albert Piovesana, Jos\'e Ant\^onio Brum, Matheus de C. Loures

arxiv:2302.07093 v2 · 2023-02-14 · cond-mat.dis-nn · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JBBCACTH4REKMBFMCPWMTTSKRO}

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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

2 papers in Pith

LAMG+: A Robust Lean Algebraic Multigrid Solver for Graph Laplacians

Network Renormalization

Receipt and verification

First computed	2026-07-05T05:58:19.621644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4842200a67e448a604ac13ecc9ce4a8baf2f228165a73fc4b5bea09a4dff2179

Aliases

arxiv: 2302.07093 · arxiv_version: 2302.07093v2 · doi: 10.48550/arxiv.2302.07093 · pith_short_12: JBBCACTH4REK · pith_short_16: JBBCACTH4REKMBFM · pith_short_8: JBBCACTH

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/JBBCACTH4REKMBFMCPWMTTSKRO \
  | 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: 4842200a67e448a604ac13ecc9ce4a8baf2f228165a73fc4b5bea09a4dff2179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bc766c99d3ccf3995936d1d75dc28d0604e5d2f9e4e9c7e04ea17043020cfce",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2023-02-14T14:46:31Z",
    "title_canon_sha256": "09f7c9aaf17dc67dad2436d0a2da448e54b47f95eb521f3f78b4175ef69a6b5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.07093",
    "kind": "arxiv",
    "version": 2
  }
}