Pith Number

pith:4XIO7WQK

pith:2024:4XIO7WQKM32CDBYW24TNTKBD4R

not attested not anchored not stored refs pending

Spectral Coarse-Graining and Rescaling for Preserving Structural and Dynamical Properties in Graphs

F. Caccioli, M. Schmidt, T. Aste

arxiv:2411.11991 v1 · 2024-11-18 · cond-mat.stat-mech · cond-mat.dis-nn · physics.bio-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XIO7WQKM32CDBYW24TNTKBD4R}

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	2026-07-05T09:37:14.936573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5d0efda0a66f4218716d726d9a823e44ec54437c3a057d47aedd8c1db72da81

Aliases

arxiv: 2411.11991 · arxiv_version: 2411.11991v1 · doi: 10.48550/arxiv.2411.11991 · pith_short_12: 4XIO7WQKM32C · pith_short_16: 4XIO7WQKM32CDBYW · pith_short_8: 4XIO7WQK

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/4XIO7WQKM32CDBYW24TNTKBD4R \
  | 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: e5d0efda0a66f4218716d726d9a823e44ec54437c3a057d47aedd8c1db72da81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28d646c1ed9c0dffe286f73d835dbb14691b6ce883faaeccff25d5e50715550e",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.bio-ph",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2024-11-18T19:23:03Z",
    "title_canon_sha256": "158066e066f45b3f8895a53d1ab857c3ffcbf5558b9cfd6194d2dc4e2b970362"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11991",
    "kind": "arxiv",
    "version": 1
  }
}