Pith Number

pith:AZDWXG7C

pith:2012:AZDWXG7CYO7V3W4Y5BCOIM7KPY

not attested not anchored not stored refs pending

Semiparametric Multivariate Accelerated Failure Time Model with Generalized Estimating Equations

Junghi Kim, Jun Yan, Steven Chiou

arxiv:1204.0285 v1 · 2012-04-02 · 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{AZDWXG7CYO7V3W4Y5BCOIM7KPY}

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	2026-05-18T01:59:59.310953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06476b9be2c3bf5ddb98e844e433ea7e0ece55555bd04d1b2136b37fc941184b

Aliases

arxiv: 1204.0285 · arxiv_version: 1204.0285v1 · doi: 10.48550/arxiv.1204.0285 · pith_short_12: AZDWXG7CYO7V · pith_short_16: AZDWXG7CYO7V3W4Y · pith_short_8: AZDWXG7C

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/AZDWXG7CYO7V3W4Y5BCOIM7KPY \
  | 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: 06476b9be2c3bf5ddb98e844e433ea7e0ece55555bd04d1b2136b37fc941184b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c888d92c29e2c8f591ac3492c67f6eee470aa2a7f2271c7a77aa64b2fe712c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-04-02T01:02:12Z",
    "title_canon_sha256": "e06ebc789ea8e3a2180b9ae9d93715763dd55bb32d0cda6c201368ddb5c3c873"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0285",
    "kind": "arxiv",
    "version": 1
  }
}