Pith Number

pith:CYJH7ROW

pith:2025:CYJH7ROWFU2HM6JPR6JLQNCFD2

not attested not anchored not stored refs pending

Methods of Selective Inference for Linear Mixed Models: a Review and Empirical Comparison

Magne Thoresen, Matteo D'Alessandro

arxiv:2503.09812 v1 · 2025-03-12 · 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{CYJH7ROWFU2HM6JPR6JLQNCFD2}

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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

1 paper in Pith

Synthetic Heterogeneous-Effects LASSO: A Fixed-effects Estimation Approach for High-dimensional Mixed-effects Models

Receipt and verification

First computed	2026-07-05T10:30:08.961742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16127fc5d62d3476792f8f92b834451ea974da03ab80aad9738cd38bfb10d900

Aliases

arxiv: 2503.09812 · arxiv_version: 2503.09812v1 · doi: 10.48550/arxiv.2503.09812 · pith_short_12: CYJH7ROWFU2H · pith_short_16: CYJH7ROWFU2HM6JP · pith_short_8: CYJH7ROW

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/CYJH7ROWFU2HM6JPR6JLQNCFD2 \
  | 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: 16127fc5d62d3476792f8f92b834451ea974da03ab80aad9738cd38bfb10d900

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30d2da3f6762ea10cc7b0b17b101a3d186cf0e5bdfb9f57c2cf3401d2f99fc51",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-03-12T20:21:05Z",
    "title_canon_sha256": "67109cb8f04d36d0504b9c68db0946bdea33ef2c13e016bdd3cc31b5e83d981f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09812",
    "kind": "arxiv",
    "version": 1
  }
}