Pith Number

pith:KGIH6CR6

pith:2025:KGIH6CR6J37OR6CRDPRKYUG525

not attested not anchored not stored refs pending

A structural nested rate model for estimating the effects of time-varying exposure on recurrent event outcomes in the presence of death

Ashkan Ertefaie, Daniel Mork, Francesca Dominici, Michelle Audirac, Robert L. Strawderman

arxiv:2506.07910 v1 · 2025-06-09 · stat.ME · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KGIH6CR6J37OR6CRDPRKYUG525}

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	2026-07-05T11:18:35.283371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51907f0a3e4efee8f8511be2ac50ddd7690805b91bfe2bf71750cb68684c0ab8

Aliases

arxiv: 2506.07910 · arxiv_version: 2506.07910v1 · doi: 10.48550/arxiv.2506.07910 · pith_short_12: KGIH6CR6J37O · pith_short_16: KGIH6CR6J37OR6CR · pith_short_8: KGIH6CR6

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/KGIH6CR6J37OR6CRDPRKYUG525 \
  | 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: 51907f0a3e4efee8f8511be2ac50ddd7690805b91bfe2bf71750cb68684c0ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a3188170c7a1079fd6e35f9c2905003679aec751e538c69fb1b666386896f85",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-06-09T16:26:12Z",
    "title_canon_sha256": "f33ee19314c0cedfb7909b2761bdb34faabde9d58a105b86d4194175cc489ed1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07910",
    "kind": "arxiv",
    "version": 1
  }
}