Pith Number

pith:RGYX65YF

pith:2026:RGYX65YFNUHVTY7VQRLOZ2NEDZ

not attested not anchored not stored refs pending

A Correlation-Free Test for High-Dimensional Elliptical Distributions

Bingye Yang, Minghua Deng, Wenrui Wu, Xu Guo

arxiv:2607.11304 v1 · 2026-07-13 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RGYX65YFNUHVTY7VQRLOZ2NEDZ}

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	2026-07-14T01:22:27.697698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89b17f77056d0f59e3f58456ece9a41e607ecb52bd87c6f3c51a241609fcc870

Aliases

arxiv: 2607.11304 · arxiv_version: 2607.11304v1 · doi: 10.48550/arxiv.2607.11304 · pith_short_12: RGYX65YFNUHV · pith_short_16: RGYX65YFNUHVTY7V · pith_short_8: RGYX65YF

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/RGYX65YFNUHVTY7VQRLOZ2NEDZ \
  | 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: 89b17f77056d0f59e3f58456ece9a41e607ecb52bd87c6f3c51a241609fcc870

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "443a9265d8af446552c6ed69b0cebec0587334dd24fa5293b5075eabccd57ae7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-07-13T09:20:37Z",
    "title_canon_sha256": "2545816eb2b60ad1e05649da09083b036901439e0ae44787fb25ded161f774ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11304",
    "kind": "arxiv",
    "version": 1
  }
}