Pith Number

pith:M5PXUFVQ

pith:2022:M5PXUFVQH243L7HJCDTY3HEZSG

not attested not anchored not stored refs pending

Covariate-adaptive randomization inference in matched designs

Samuel D. Pimentel, Yaxuan Huang

arxiv:2207.05019 v2 · 2022-07-11 · stat.ME

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5PXUFVQH243L7HJCDTY3HEZSG}

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.

Cited by

2 papers in Pith

Gaussian comparison above the median

Stochastic Sensitivity Analysis for Matched Observational Studies

Receipt and verification

First computed	2026-07-05T07:11:32.843309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

675f7a16b03eb9b5fce910e78d9c9991a0580b049ef4ad256e60e268eb74c21e

Aliases

arxiv: 2207.05019 · arxiv_version: 2207.05019v2 · doi: 10.48550/arxiv.2207.05019 · pith_short_12: M5PXUFVQH243 · pith_short_16: M5PXUFVQH243L7HJ · pith_short_8: M5PXUFVQ

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/M5PXUFVQH243L7HJCDTY3HEZSG \
  | 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: 675f7a16b03eb9b5fce910e78d9c9991a0580b049ef4ad256e60e268eb74c21e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e881cee2d048fb4715178c8e8352ec9cc11ebe7e8cd775f6ea7a44664e177997",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-07-11T17:13:13Z",
    "title_canon_sha256": "7f114f87a760c2ed1e33ce1eb2eb1c96fa0686f7bad48b6020c504fca6d451d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.05019",
    "kind": "arxiv",
    "version": 2
  }
}