Pith Number

pith:XY7DTVJO

pith:2016:XY7DTVJOS5WPC4D5EVLRGGYM3Z

not attested not anchored not stored refs pending

Nonparametric M-estimation for right censored regression model with stationary ergodic data

Elias Ould-Said, Mohamed Chaouch, Naamane Laib

arxiv:1605.00015 v1 · 2016-04-29 · 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{XY7DTVJOS5WPC4D5EVLRGGYM3Z}

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	2026-05-18T01:15:57.072169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be3e39d52e976cf1707d2557131b0cde49f9e087035ef121cf879402889d2354

Aliases

arxiv: 1605.00015 · arxiv_version: 1605.00015v1 · doi: 10.48550/arxiv.1605.00015 · pith_short_12: XY7DTVJOS5WP · pith_short_16: XY7DTVJOS5WPC4D5 · pith_short_8: XY7DTVJO

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/XY7DTVJOS5WPC4D5EVLRGGYM3Z \
  | 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: be3e39d52e976cf1707d2557131b0cde49f9e087035ef121cf879402889d2354

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5a52b7cc0d391a3c98a8967daa50fa9bc58a1fef75bdd4d5dbc549b5ba596c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-04-29T20:06:47Z",
    "title_canon_sha256": "264dcda1d1c47ed123f804baabffe22bfaf73353cafcf0100c69cf9b8a53b596"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00015",
    "kind": "arxiv",
    "version": 1
  }
}