Pith Number

pith:ZZXHS75A

pith:2026:ZZXHS75AJ6YM3EE55WUAMEX3TQ

not attested not anchored not stored refs pending

An association measure for mixed-type variables

Haeun Moon, Sungkyu Jung, Yongjae Kim

arxiv:2607.26508 v1 · 2026-07-29 · stat.ME · 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{ZZXHS75AJ6YM3EE55WUAMEX3TQ}

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	2026-07-30T01:20:43.913692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

ce6e797fa04fb0cd909deda80612fb9c01cbddd3dce4939775bf68a964858d55

Aliases

arxiv: 2607.26508 · arxiv_version: 2607.26508v1 · doi: 10.48550/arxiv.2607.26508 · pith_short_12: ZZXHS75AJ6YM · pith_short_16: ZZXHS75AJ6YM3EE5 · pith_short_8: ZZXHS75A

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/ZZXHS75AJ6YM3EE55WUAMEX3TQ \
  | 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: ce6e797fa04fb0cd909deda80612fb9c01cbddd3dce4939775bf68a964858d55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7168668e62c8be4b42e4ce62426d08649d2b66bd35e6e8629ff46e7e9c77025",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-07-29T06:14:07Z",
    "title_canon_sha256": "47e678d71afcd2fa1c6e442adf83ae0ea40d1f25456fb98159a1df6d8dcbc6dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26508",
    "kind": "arxiv",
    "version": 1
  }
}