Pith Number

pith:MZM4NOGU

pith:2011:MZM4NOGUIWAVFZRFBMSU5UH23V

not attested not anchored not stored refs pending

A generalized linear mixed model for longitudinal binary data with a marginal logit link function

Bani K. Mallick, Debajyoti Sinha, Garrett M. Fitzmaurice, Joseph G. Ibrahim, Michael Parzen, Souparno Ghosh, Stuart Lipsitz

arxiv:1104.3395 v1 · 2011-04-18 · 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{MZM4NOGUIWAVFZRFBMSU5UH23V}

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	2026-05-18T04:24:05.161611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6659c6b8d4458152e6250b254ed0fadd49b1285cf048328fc0f7f8ad5f92d6eb

Aliases

arxiv: 1104.3395 · arxiv_version: 1104.3395v1 · doi: 10.48550/arxiv.1104.3395 · pith_short_12: MZM4NOGUIWAV · pith_short_16: MZM4NOGUIWAVFZRF · pith_short_8: MZM4NOGU

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/MZM4NOGUIWAVFZRFBMSU5UH23V \
  | 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: 6659c6b8d4458152e6250b254ed0fadd49b1285cf048328fc0f7f8ad5f92d6eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fac21564f021f7477cd6edefc9f2f6fca02c30920af3cf9a73f782c3bf953adb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2011-04-18T06:51:33Z",
    "title_canon_sha256": "d80bc8214a47a4fa1142a3683a2c52b596ffee754a65bc5c4de09ccbabb2ebe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3395",
    "kind": "arxiv",
    "version": 1
  }
}