Pith Number

pith:UMQE3UFV

pith:2019:UMQE3UFVTA76R7CIPV2J543TGT

not attested not anchored not stored refs pending

Moments of discrete orthogonal polynomial ensembles

Fabio Deelan Cunden, Neil O'Connell, Philip Cohen

arxiv:1907.12884 v2 · 2019-07-30 · 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{UMQE3UFVTA76R7CIPV2J543TGT}

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

Linear Differential Equations for the Resolvents of the Classical Matrix Ensembles

Receipt and verification

First computed	2026-07-05T01:23:08.985424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3204dd0b5983fe8fc487d749ef37334c72985329f32a8e199bd06b1b44d430c

Aliases

arxiv: 1907.12884 · arxiv_version: 1907.12884v2 · doi: 10.48550/arxiv.1907.12884 · pith_short_12: UMQE3UFVTA76 · pith_short_16: UMQE3UFVTA76R7CI · pith_short_8: UMQE3UFV

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/UMQE3UFVTA76R7CIPV2J543TGT \
  | 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: a3204dd0b5983fe8fc487d749ef37334c72985329f32a8e199bd06b1b44d430c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac63e9bb448e818f15aab708553ca0a417c1da59f0eaf766a6807a8b7b7ac784",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-07-30T13:23:00Z",
    "title_canon_sha256": "f2610895a03058262ecbf0d9c12ad1bcfb8a283ae3f92cbcf7f746b38c6c5227"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.12884",
    "kind": "arxiv",
    "version": 2
  }
}