Pith Number

pith:3DBI2W5R

pith:2020:3DBI2W5R4WGKBQYR622EVY452F

not attested not anchored not stored refs pending

Federated Survival Analysis with Discrete-Time Cox Models

Andre Manoel, Charlie Saillard, Chlo\'e Simpson, Mathieu Andreux, Romuald Menuet

arxiv:2006.08997 v1 · 2020-06-16 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DBI2W5R4WGKBQYR622EVY452F}

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.

Cited by

3 papers in Pith

Federated Survival Analysis in Healthcare: A Multi-Model Evaluation on Cross-Institutional Heterogeneous Breast Cancer Data

A Multiparty Homomorphic Encryption Approach to Confidential Federated Kaplan Meier Survival Analysis

A Simulated Federated Analysis of MS-Induced Brain Lesions

Receipt and verification

First computed	2026-07-05T01:20:19.151135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8c28d5bb1e58ca0c311f6b44ae39dd15d000be534802b27c18dce4d667eab3f

Aliases

arxiv: 2006.08997 · arxiv_version: 2006.08997v1 · doi: 10.48550/arxiv.2006.08997 · pith_short_12: 3DBI2W5R4WGK · pith_short_16: 3DBI2W5R4WGKBQYR · pith_short_8: 3DBI2W5R

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/3DBI2W5R4WGKBQYR622EVY452F \
  | 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: d8c28d5bb1e58ca0c311f6b44ae39dd15d000be534802b27c18dce4d667eab3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9655007d22f500231a2073320b77771a691d6ec911c9de6d920ee03055295140",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-16T08:53:19Z",
    "title_canon_sha256": "92dbfed8ec062d831d1359938fe9b77129c062c48b97634df20824c8dbc4f3b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.08997",
    "kind": "arxiv",
    "version": 1
  }
}