Pith Number

pith:PLFXPY5F

pith:2011:PLFXPY5FMQZS5I6IPRBSTN3V7L

not attested not anchored not stored refs pending

Random right eigenvalues of Gaussian quaternionic matrices

CMAP), Florent Benaych-Georges (LPMA, Francois Chapon (LPMA)

arxiv:1104.4455 v2 · 2011-04-22 · 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{PLFXPY5FMQZS5I6IPRBSTN3V7L}

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	2026-05-18T04:14:16.415967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7acb77e3a564332ea3c87c4329b775fae547ce008ec5153697e0724d4ed64ea9

Aliases

arxiv: 1104.4455 · arxiv_version: 1104.4455v2 · doi: 10.48550/arxiv.1104.4455 · pith_short_12: PLFXPY5FMQZS · pith_short_16: PLFXPY5FMQZS5I6I · pith_short_8: PLFXPY5F

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/PLFXPY5FMQZS5I6IPRBSTN3V7L \
  | 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: 7acb77e3a564332ea3c87c4329b775fae547ce008ec5153697e0724d4ed64ea9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8fc8f1253efce5275d34bffad20ccee38a3dadb365d1660000102cc1945562c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-04-22T14:45:11Z",
    "title_canon_sha256": "cb11146772d0529ebbaf132cd38985c4629b94414afca688f97de0c950bb35a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4455",
    "kind": "arxiv",
    "version": 2
  }
}