Pith Number

pith:CSBQRHN6

pith:2018:CSBQRHN6ZEQAQXQDGOW36VUT3L

not attested not anchored not stored refs pending

A Flexible Joint Longitudinal-Survival Model for Analysis of End-Stage Renal Disease Data

Babak Shahbaba, Daniel L. Gillen, Sepehr Akhavan Masouleh, Tracy Holsclaw

arxiv:1807.02239 v1 · 2018-07-06 · 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{CSBQRHN6ZEQAQXQDGOW36VUT3L}

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	2026-05-18T00:11:22.724800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1483089dbec920085e0333adbf5693dae5fe485bc8ba7d1cfd89f22c70e464af

Aliases

arxiv: 1807.02239 · arxiv_version: 1807.02239v1 · doi: 10.48550/arxiv.1807.02239 · pith_short_12: CSBQRHN6ZEQA · pith_short_16: CSBQRHN6ZEQAQXQD · pith_short_8: CSBQRHN6

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/CSBQRHN6ZEQAQXQDGOW36VUT3L \
  | 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: 1483089dbec920085e0333adbf5693dae5fe485bc8ba7d1cfd89f22c70e464af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bab9090fb260df77eea728e63bc6024f1e251ed9ca9a4115d67a650d721fbdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-07-06T03:34:18Z",
    "title_canon_sha256": "04a3238345d6045ed1e27d6c3222ba93230909318ee85ca0448c12dc35f0961e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02239",
    "kind": "arxiv",
    "version": 1
  }
}