Pith Number

pith:GX3FFZNA

pith:2009:GX3FFZNAMEFI3U7KNVPQW4P7PL

not attested not anchored not stored refs pending

Applications of random matrix theory to condensed matter and optical physics

C.W.J. Beenakker

arxiv:0904.1432 v2 · 2009-04-09 · cond-mat.mes-hall · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GX3FFZNAMEFI3U7KNVPQW4P7PL}

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

Quantum chaotic systems: a random-matrix approach

Receipt and verification

First computed	2026-05-18T04:14:15.290259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35f652e5a0610a8dd3ea6d5f0b71ff7ac446e37ad5f8261d10ba1a7f0452fbc1

Aliases

arxiv: 0904.1432 · arxiv_version: 0904.1432v2 · doi: 10.48550/arxiv.0904.1432 · pith_short_12: GX3FFZNAMEFI · pith_short_16: GX3FFZNAMEFI3U7K · pith_short_8: GX3FFZNA

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/GX3FFZNAMEFI3U7KNVPQW4P7PL \
  | 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: 35f652e5a0610a8dd3ea6d5f0b71ff7ac446e37ad5f8261d10ba1a7f0452fbc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7840744e84a8ca23d6cb6a0daea2ce782996804d260c7f709f2fba941ffd9eb6",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-04-09T14:33:03Z",
    "title_canon_sha256": "e7882f9c2fa4721c4b927867cd0f5798e6ea4ae88f02fad9f457340216f9312a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1432",
    "kind": "arxiv",
    "version": 2
  }
}