Pith Number

pith:TPCS6LLW

pith:2018:TPCS6LLWNLSIMWQLUWRTTKGPG5

not attested not anchored not stored refs pending

A class of asymmetric regression models for left-censored data

Helton Saulo, Jeremias Leao, Juvencio Nobre, N. Balakrishnan

arxiv:1803.06732 v1 · 2018-03-18 · 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{TPCS6LLWNLSIMWQLUWRTTKGPG5}

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	2026-05-18T00:20:45.151595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bc52f2d766ae4865a0ba5a339a8cf374169c990366e0a7c3a18a2ddf901c7cd

Aliases

arxiv: 1803.06732 · arxiv_version: 1803.06732v1 · doi: 10.48550/arxiv.1803.06732 · pith_short_12: TPCS6LLWNLSI · pith_short_16: TPCS6LLWNLSIMWQL · pith_short_8: TPCS6LLW

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/TPCS6LLWNLSIMWQLUWRTTKGPG5 \
  | 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: 9bc52f2d766ae4865a0ba5a339a8cf374169c990366e0a7c3a18a2ddf901c7cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bed994b777b7a3016a4ca6db8ba87a47d2722c60c12e6a52fe58f6b03bc4b72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-03-18T20:29:02Z",
    "title_canon_sha256": "2066ed85ab302367745694c597316e3cc362b1b61c859f8cdfa38059230c0b85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06732",
    "kind": "arxiv",
    "version": 1
  }
}