Pith Number

pith:L5HOUYHZ

pith:2011:L5HOUYHZ5WGRO36WTEMUPJOEJC

not attested not anchored not stored refs pending

The performance of a two-stage analysis of ABAB/BABA crossover trials

Matthew Vicendese, Paul Kabaila

arxiv:1101.5461 v2 · 2011-01-28 · 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{L5HOUYHZ5WGRO36WTEMUPJOEJC}

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	2026-05-18T00:32:47.755133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f4eea60f9ed8d176fd6991947a5c448940ac440073a8f11fbed7a3fe9264d5c

Aliases

arxiv: 1101.5461 · arxiv_version: 1101.5461v2 · doi: 10.48550/arxiv.1101.5461 · pith_short_12: L5HOUYHZ5WGR · pith_short_16: L5HOUYHZ5WGRO36W · pith_short_8: L5HOUYHZ

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/L5HOUYHZ5WGRO36WTEMUPJOEJC \
  | 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: 5f4eea60f9ed8d176fd6991947a5c448940ac440073a8f11fbed7a3fe9264d5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "632a29713b6b46ebb5af1221607bbb7051f0a6095a0f403fedbf0073c5d9c8cb",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-01-28T06:18:17Z",
    "title_canon_sha256": "29a216da274c40765adedbbca19180850113033aac679814c8e3a8b0d77e473a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5461",
    "kind": "arxiv",
    "version": 2
  }
}