Pith Number

pith:B6AZITU7

pith:2016:B6AZITU7AYBUHCLEFLSWUNPWSJ

not attested not anchored not stored refs pending

Statistical estimate of the proportional hazard premium of loss under random censoring

Abdelhakim Necir, Djamel Meraghni, Louiza Soltane

arxiv:1602.02605 v2 · 2016-02-08 · math.ST · 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{B6AZITU7AYBUHCLEFLSWUNPWSJ}

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	2026-05-18T01:18:08.166256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f81944e9f06034389642ae56a35f69274becd8b63c69650eb27ab5b3f60ac45

Aliases

arxiv: 1602.02605 · arxiv_version: 1602.02605v2 · doi: 10.48550/arxiv.1602.02605 · pith_short_12: B6AZITU7AYBU · pith_short_16: B6AZITU7AYBUHCLE · pith_short_8: B6AZITU7

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/B6AZITU7AYBUHCLEFLSWUNPWSJ \
  | 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: 0f81944e9f06034389642ae56a35f69274becd8b63c69650eb27ab5b3f60ac45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "591cab36e161c23b352681d49d699ddb7fc1c51215d9d84a33d8103e73c0aabf",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-02-08T15:13:19Z",
    "title_canon_sha256": "821a9138005c9e051ab736a90476be2c2b0f03d16984bc58e0e63dfe5bd11700"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02605",
    "kind": "arxiv",
    "version": 2
  }
}