Pith Number

pith:TJZXETTE

pith:2026:TJZXETTE5WQGY4SACHCEJ6UW4F

not attested not anchored not stored refs pending

Discrepancy of determinantal point processes on compact, connected two-point homogeneous spaces

Carlos Beltr\'an, Giacomo Gigante, Pedro R. L\'opez-G\'omez, Ryan W. Matzke, Uju\'e Etayo

arxiv:2605.22295 v1 · 2026-05-21 · math.CA · 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{TJZXETTE5WQGY4SACHCEJ6UW4F}

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	2026-05-22T01:04:36.582124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a73724e64eda06c724011c444fa96e145ee4293f4df7c4ccc9520c7ea1f6c27

Aliases

arxiv: 2605.22295 · arxiv_version: 2605.22295v1 · doi: 10.48550/arxiv.2605.22295 · pith_short_12: TJZXETTE5WQG · pith_short_16: TJZXETTE5WQGY4SA · pith_short_8: TJZXETTE

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/TJZXETTE5WQGY4SACHCEJ6UW4F \
  | 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: 9a73724e64eda06c724011c444fa96e145ee4293f4df7c4ccc9520c7ea1f6c27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8f2200636966bbf5b1666a1fec8a6f550bc176dbd73f48d88629568235d2355",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2026-05-21T10:45:38Z",
    "title_canon_sha256": "50a4479ab0c3c77d444774e1b73c9e230864088309efa9057bf375242fe6e618"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22295",
    "kind": "arxiv",
    "version": 1
  }
}