Pith Number

pith:RDTUEJMY

pith:2020:RDTUEJMYWP2DHAPE7BA2OLJQR7

not attested not anchored not stored refs pending

On the Distribution of an Arbitrary Subset of the Eigenvalues for some Finite Dimensional Random Matrices

Alberto Zanella, Marco Chiani

arxiv:2001.00519 v1 · 2020-01-02 · math.ST · cs.IT · math.IT · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RDTUEJMYWP2DHAPE7BA2OLJQR7}

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	2026-07-05T00:29:24.989421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88e7422598b3f43381e4f841a72d308ffd4ed1803fed0e63230b3cffcb02df41

Aliases

arxiv: 2001.00519 · arxiv_version: 2001.00519v1 · doi: 10.48550/arxiv.2001.00519 · pith_short_12: RDTUEJMYWP2D · pith_short_16: RDTUEJMYWP2DHAPE · pith_short_8: RDTUEJMY

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/RDTUEJMYWP2DHAPE7BA2OLJQR7 \
  | 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: 88e7422598b3f43381e4f841a72d308ffd4ed1803fed0e63230b3cffcb02df41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afce274826563716dbc68ffbebaa04626367dae36e3944c47dcb7abb040a8c13",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2020-01-02T17:07:05Z",
    "title_canon_sha256": "4d89da2777eb732fd34d1b17c9781b32b838ad9b670ea8347d535725a8a5cff8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.00519",
    "kind": "arxiv",
    "version": 1
  }
}