Pith Number

pith:FN5VDNMN

pith:2023:FN5VDNMN3ZNESZBOMWV76GRBQT

not attested not anchored not stored refs pending

A general model-checking procedure for semiparametric accelerated failure time models

Dongrak Choi, Jun Yan, Sangwook Kang, Woojung Bae

arxiv:2305.11445 v1 · 2023-05-19 · stat.ME · math.ST · stat.AP · stat.CO · 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{FN5VDNMN3ZNESZBOMWV76GRBQT}

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	2026-07-05T06:11:47.050814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b7b51b58dde5a49642e65abff1a2184ceeca78330878bafcf5a13c5379c8709

Aliases

arxiv: 2305.11445 · arxiv_version: 2305.11445v1 · doi: 10.48550/arxiv.2305.11445 · pith_short_12: FN5VDNMN3ZNE · pith_short_16: FN5VDNMN3ZNESZBO · pith_short_8: FN5VDNMN

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/FN5VDNMN3ZNESZBOMWV76GRBQT \
  | 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: 2b7b51b58dde5a49642e65abff1a2184ceeca78330878bafcf5a13c5379c8709

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f96d4d821903a043d6b3689e552a9370d65e497c36525a12404c9e7e7535e853",
    "cross_cats_sorted": [
      "math.ST",
      "stat.AP",
      "stat.CO",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-05-19T05:55:03Z",
    "title_canon_sha256": "f58f2f8a0af1ac44af571bb5b1febbfdec68eae30329691555771973d7cfd6cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11445",
    "kind": "arxiv",
    "version": 1
  }
}