Pith Number

pith:3P7Z4MI6

pith:2015:3P7Z4MI6Y2IQW4NGDSXITI6G55

not attested not anchored not stored refs pending

Matrix models and eigenvalue statistics for truncations of classical ensembles of random unitary matrices

Rostyslav Kozhan, Rowan Killip

arxiv:1501.05160 v3 · 2015-01-21 · math.PR · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3P7Z4MI6Y2IQW4NGDSXITI6G55}

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	2026-05-18T01:12:08.732285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbff9e311ec6910b71a61cae89a3c6ef407ae6bda376b582ceb8599fe7e9f144

Aliases

arxiv: 1501.05160 · arxiv_version: 1501.05160v3 · doi: 10.48550/arxiv.1501.05160 · pith_short_12: 3P7Z4MI6Y2IQ · pith_short_16: 3P7Z4MI6Y2IQW4NG · pith_short_8: 3P7Z4MI6

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/3P7Z4MI6Y2IQW4NGDSXITI6G55 \
  | 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: dbff9e311ec6910b71a61cae89a3c6ef407ae6bda376b582ceb8599fe7e9f144

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10da0c90170a16bb53ddf8d551ea993b3acb69f565b42ffa13268b590a9e9ea5",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-01-21T13:13:52Z",
    "title_canon_sha256": "49b776b464f878d857cc72cb81fab4a0029156a59e5d8e7cb819c636ae9e31a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05160",
    "kind": "arxiv",
    "version": 3
  }
}