Pith Number

pith:SW3GXLFA

pith:2010:SW3GXLFASXDLKTJTY3F7DPASXV

not attested not anchored not stored refs pending

Rigidity of Eigenvalues of Generalized Wigner Matrices

Horng-Tzer Yau, Jun Yin, Laszlo Erdos

arxiv:1007.4652 v7 · 2010-07-27 · math-ph · math.MP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SW3GXLFASXDLKTJTY3F7DPASXV}

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	2026-05-18T04:10:12.586616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95b66baca095c6b54d33c6cbf1bc12bd448b48209a769cb64cd76ce3d08b41c4

Aliases

arxiv: 1007.4652 · arxiv_version: 1007.4652v7 · doi: 10.48550/arxiv.1007.4652 · pith_short_12: SW3GXLFASXDL · pith_short_16: SW3GXLFASXDLKTJT · pith_short_8: SW3GXLFA

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/SW3GXLFASXDLKTJTY3F7DPASXV \
  | 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: 95b66baca095c6b54d33c6cbf1bc12bd448b48209a769cb64cd76ce3d08b41c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b4d61812e2591fccc1a4bbc63ec617d41669a1680d731c313da0f0bc70fab5d",
    "cross_cats_sorted": [
      "math.MP",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-07-27T09:44:30Z",
    "title_canon_sha256": "ff9c05fb95e0645489fec2b9fe290be1fca3d2447b0063c62c37800aa5082e77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4652",
    "kind": "arxiv",
    "version": 7
  }
}