Pith Number

pith:JFLU6HT5

pith:2023:JFLU6HT5E6HVHLQJHJFA63RQIM

not attested not anchored not stored refs pending

Homogeneity Tests and Interval Estimations of Risk Differences for Stratified Bilateral and Unilateral Correlated Data

Chang-Xing Ma, Kai-Tai Fang, Shuyi Liang, Xin-Wei Huang, Yijing Xin

arxiv:2304.00162 v2 · 2023-03-31 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFLU6HT5E6HVHLQJHJFA63RQIM}

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	2026-07-05T07:52:09.261204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49574f1e7d278f53ae093a4a0f6e30430d296b87dea489199e4d8fc27271d399

Aliases

arxiv: 2304.00162 · arxiv_version: 2304.00162v2 · doi: 10.48550/arxiv.2304.00162 · pith_short_12: JFLU6HT5E6HV · pith_short_16: JFLU6HT5E6HVHLQJ · pith_short_8: JFLU6HT5

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/JFLU6HT5E6HVHLQJHJFA63RQIM \
  | 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: 49574f1e7d278f53ae093a4a0f6e30430d296b87dea489199e4d8fc27271d399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ff6f7e29575e247afd11f91b1d8e176df0af21c0e16f16f9ac17df057aff740",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2023-03-31T22:50:38Z",
    "title_canon_sha256": "56e7d3136a9d0ae467f8a92ed68ea16d74e739f384f72cc676a6d96384e8168e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.00162",
    "kind": "arxiv",
    "version": 2
  }
}