Pith Number

pith:W2K4XNIJ

pith:2007:W2K4XNIJYB4IUSZD2BB456GLWQ

not attested not anchored not stored refs pending

Random matrix analysis of complex networks

Jayendra N. Bandyopadhyay, Sarika Jalan

arxiv:cond-mat/0701043 v2 · 2007-01-02 · cond-mat.stat-mech · physics.bio-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2K4XNIJYB4IUSZD2BB456GLWQ}

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.

Cited by

1 paper in Pith

Unsupervised Techniques to Detect Quantum Chaos

Receipt and verification

First computed	2026-07-04T17:07:51.139874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b695cbb509c0788a4b23d043cef8cbb4236df1044b0166b4ace492d09328b1f2

Aliases

arxiv: cond-mat/0701043 · arxiv_version: cond-mat/0701043v2 · doi: 10.48550/arxiv.cond-mat/0701043 · pith_short_12: W2K4XNIJYB4I · pith_short_16: W2K4XNIJYB4IUSZD · pith_short_8: W2K4XNIJ

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/W2K4XNIJYB4IUSZD2BB456GLWQ \
  | 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: b695cbb509c0788a4b23d043cef8cbb4236df1044b0166b4ace492d09328b1f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb09c6248c19beeae36d9ebd52a5974a5cc950db6a217a1d38347470a4f4c01c",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.QM"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2007-01-02T22:26:17Z",
    "title_canon_sha256": "8d876737992c4115790902fbd1e8f39ee07786abc30b95b23877223a9ed9d1f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0701043",
    "kind": "arxiv",
    "version": 2
  }
}