Pith Number

pith:QTPUP5H3

pith:2021:QTPUP5H3G24VQSZ62J4VADV3HW

not attested not anchored not stored refs pending

Similarity of competing risks models with constant intensities in an application to clinical healthcare pathways involving prostate cancer surgery

August Sigle, Holger Dette, Kathrin M\"ollenhoff, Nadine Binder

arxiv:2109.09830 v1 · 2021-09-20 · 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{QTPUP5H3G24VQSZ62J4VADV3HW}

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	2026-07-05T03:15:54.966842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84df47f4fb36b9584b3ed279500ebb3d845f0d546782690ebbdb7cd00b51348d

Aliases

arxiv: 2109.09830 · arxiv_version: 2109.09830v1 · doi: 10.48550/arxiv.2109.09830 · pith_short_12: QTPUP5H3G24V · pith_short_16: QTPUP5H3G24VQSZ6 · pith_short_8: QTPUP5H3

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/QTPUP5H3G24VQSZ62J4VADV3HW \
  | 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: 84df47f4fb36b9584b3ed279500ebb3d845f0d546782690ebbdb7cd00b51348d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1514d5d8253ee3671c6fff3e7a08d308ef036892bb5b13a18c2a4038705b840d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2021-09-20T20:30:31Z",
    "title_canon_sha256": "929abfea7c0d10fc53c38bcafd554f8eaa4072be2c8ccb3b2b74cef86af79e04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.09830",
    "kind": "arxiv",
    "version": 1
  }
}