Pith Number

pith:NWE3MJRY

pith:2026:NWE3MJRY24PE45J573W7YX4VPP

not attested not anchored not stored refs pending

A Circular Chatterjee's Correlation Coefficient

Sourav Majumdar

arxiv:2605.22062 v1 · 2026-05-21 · math.ST · 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{NWE3MJRY24PE45J573W7YX4VPP}

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	2026-05-22T01:04:22.958513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d89b62638d71e4e753dfeedfc5f957bca1758ce900fe4e0087e8b2a4d60b534

Aliases

arxiv: 2605.22062 · arxiv_version: 2605.22062v1 · doi: 10.48550/arxiv.2605.22062 · pith_short_12: NWE3MJRY24PE · pith_short_16: NWE3MJRY24PE45J5 · pith_short_8: NWE3MJRY

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/NWE3MJRY24PE45J573W7YX4VPP \
  | 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: 6d89b62638d71e4e753dfeedfc5f957bca1758ce900fe4e0087e8b2a4d60b534

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9775115618ef1b9cb0902cfd9d2073832b6acce5d0e5abb670322b9190338586",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2026-05-21T06:55:58Z",
    "title_canon_sha256": "0c197edd779b6a40466d1102afea036313d95e522c616742875ec8add17d971c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22062",
    "kind": "arxiv",
    "version": 1
  }
}