Pith Number

pith:IAB2346O

pith:2014:IAB2346OWVNUDMLGAXMWKI5HST

not attested not anchored not stored refs pending

Functional clustering in nested designs: Modeling variability in reproductive epidemiology studies

Abel Rodriguez, David B. Dunson

arxiv:1411.5510 v1 · 2014-11-20 · 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{IAB2346OWVNUDMLGAXMWKI5HST}

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	2026-05-18T02:33:24.450472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4003adf3ceb55b41b16605d96523a794d14a42824a5c9cc92eaf0dba06b1ed76

Aliases

arxiv: 1411.5510 · arxiv_version: 1411.5510v1 · doi: 10.48550/arxiv.1411.5510 · pith_short_12: IAB2346OWVNU · pith_short_16: IAB2346OWVNUDMLG · pith_short_8: IAB2346O

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/IAB2346OWVNUDMLGAXMWKI5HST \
  | 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: 4003adf3ceb55b41b16605d96523a794d14a42824a5c9cc92eaf0dba06b1ed76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "662e5e733159aa970a5706bb23c1b963dd7f9a76301e2d0b797a359afa65982e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-11-20T11:43:28Z",
    "title_canon_sha256": "af5e4b5b619bcc1453d5755ccdf3578f7581ebbbf7b272e58b9772ac5b0ab1c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5510",
    "kind": "arxiv",
    "version": 1
  }
}