Pith Number

pith:E3CMPZT4

pith:2024:E3CMPZT4TJ3BLAATJK75CAOJT3

not attested not anchored not stored refs pending

On the statistical analysis of grouped data: when Pearson $\chi^2$ and other divisible statistics are not goodness-of-fit tests

Estate V. Khmaladze, Sara Algeri

arxiv:2406.09195 v6 · 2024-06-13 · stat.ME · math.ST · physics.data-an · stat.CO · stat.TH

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E3CMPZT4TJ3BLAATJK75CAOJT3}

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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

Compensator-Based Inference for Signal Detection Under Unknown Background

Receipt and verification

First computed	2026-06-09T01:04:37.381429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26c4c7e67c9a761580134abfd101c99ece199c08e68ec21bd9b49bf34cdb96f6

Aliases

arxiv: 2406.09195 · arxiv_version: 2406.09195v6 · doi: 10.48550/arxiv.2406.09195 · pith_short_12: E3CMPZT4TJ3B · pith_short_16: E3CMPZT4TJ3BLAAT · pith_short_8: E3CMPZT4

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/E3CMPZT4TJ3BLAATJK75CAOJT3 \
  | 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: 26c4c7e67c9a761580134abfd101c99ece199c08e68ec21bd9b49bf34cdb96f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec88fb1402b79fd907581ce7cc842cf357833daa5852d5aff8a191e7aaa274cf",
    "cross_cats_sorted": [
      "math.ST",
      "physics.data-an",
      "stat.CO",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-06-13T14:55:02Z",
    "title_canon_sha256": "59ace94298d04410fffbceb76e9243ad1fca3b2e147d4e9f2fe1948bc1d2eadb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.09195",
    "kind": "arxiv",
    "version": 6
  }
}