Pith Number

pith:2L7S4XHW

pith:2022:2L7S4XHWNYQBC2XYFKCF3FI4GZ

not attested not anchored not stored refs pending

Topology-Driven Goodness-of-Fit Tests in Arbitrary Dimensions

{\L}ukasz Stettner, Niklas Hellmer, Pawe{\l} D{\l}otko, Rafa{\l} Topolnicki

arxiv:2210.14965 v3 · 2022-10-25 · 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{2L7S4XHWNYQBC2XYFKCF3FI4GZ}

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	2026-07-05T09:11:59.323949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2ff2e5cf66e20116af82a845d951c3655f370188b844b6b0eac3b686dead479

Aliases

arxiv: 2210.14965 · arxiv_version: 2210.14965v3 · doi: 10.48550/arxiv.2210.14965 · pith_short_12: 2L7S4XHWNYQB · pith_short_16: 2L7S4XHWNYQBC2XY · pith_short_8: 2L7S4XHW

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/2L7S4XHWNYQBC2XYFKCF3FI4GZ \
  | 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: d2ff2e5cf66e20116af82a845d951c3655f370188b844b6b0eac3b686dead479

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc7cfe3c6fbcb5261941ceec57c999b6584220b92b9a358a9f52e24b6e6331a",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-10-25T12:22:21Z",
    "title_canon_sha256": "bc247f49b3855f8e207787f0b558c46edc78857028f976028186387af7348bef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14965",
    "kind": "arxiv",
    "version": 3
  }
}