Pith Number

pith:W2IFH3F6

pith:2019:W2IFH3F6LVC6W2DDXKGRYJVHP7

not attested not anchored not stored refs pending

Regression Analysis of Dependent Binary Data for Estimating Disease Etiology from Case-Control Studies

Irena Chen, Zhenke Wu

arxiv:1906.08436 v1 · 2019-06-20 · stat.ME · 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{W2IFH3F6LVC6W2DDXKGRYJVHP7}

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	2026-05-17T23:42:52.478243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b69053ecbe5d45eb6863ba8d1c26a77ffd64cfa6064110c02780138dffab35af

Aliases

arxiv: 1906.08436 · arxiv_version: 1906.08436v1 · doi: 10.48550/arxiv.1906.08436 · pith_short_12: W2IFH3F6LVC6 · pith_short_16: W2IFH3F6LVC6W2DD · pith_short_8: W2IFH3F6

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/W2IFH3F6LVC6W2DDXKGRYJVHP7 \
  | 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: b69053ecbe5d45eb6863ba8d1c26a77ffd64cfa6064110c02780138dffab35af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b16955964792d0b433f54e67ef7a189f0dc1e575fa946adddbf60360de1c9a23",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-06-20T04:06:50Z",
    "title_canon_sha256": "c9a9b7e3d9091569c312b2bb901e464624e964c677775c6bd1bfe28612f6b273"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08436",
    "kind": "arxiv",
    "version": 1
  }
}