Pith Number

pith:BRLY6OGD

pith:2017:BRLY6OGD7KI5MPK2PLYOWNFDDW

not attested not anchored not stored refs pending

Proportional Mean Residual Life Model with Censored Survival Data under Case-cohort Design

Huijuan Ma, Jianhua Shi, Yong Zhou

arxiv:1708.01634 v2 · 2017-08-01 · math.ST · stat.AP · 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{BRLY6OGD7KI5MPK2PLYOWNFDDW}

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	2026-05-17T23:56:10.555644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c578f38c3fa91d63d5a7af0eb34a31d9acff43b52d76db6659627bf666840bc

Aliases

arxiv: 1708.01634 · arxiv_version: 1708.01634v2 · doi: 10.48550/arxiv.1708.01634 · pith_short_12: BRLY6OGD7KI5 · pith_short_16: BRLY6OGD7KI5MPK2 · pith_short_8: BRLY6OGD

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/BRLY6OGD7KI5MPK2PLYOWNFDDW \
  | 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: 0c578f38c3fa91d63d5a7af0eb34a31d9acff43b52d76db6659627bf666840bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "480b51c29357ae9a2eb1dab7e9f9fe6565ea4af4ba46c8a84d19180d7da56a07",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-08-01T11:11:52Z",
    "title_canon_sha256": "0479dd392b548f44d5ea9fbe677fbfeaa285e6ed7030549a8ba82c48d9a77d27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01634",
    "kind": "arxiv",
    "version": 2
  }
}