Pith Number

pith:D4ANP37R

pith:2015:D4ANP37RY35OYBSFMC6ZOLZDGN

not attested not anchored not stored refs pending

On a class of minimum contrast estimators for Gegenbauer random fields

A. Olenko, M.D. Ruiz-Medina, N.N. Leonenko, R.M. Espejo

arxiv:1501.04712 v1 · 2015-01-20 · math.ST · math.PR · 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{D4ANP37RY35OYBSFMC6ZOLZDGN}

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	2026-05-18T02:29:03.046894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f00d7eff1c6faec064560bd972f23336943db6b0a62ca6df7e96a265af184f3

Aliases

arxiv: 1501.04712 · arxiv_version: 1501.04712v1 · doi: 10.48550/arxiv.1501.04712 · pith_short_12: D4ANP37RY35O · pith_short_16: D4ANP37RY35OYBSF · pith_short_8: D4ANP37R

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/D4ANP37RY35OYBSFMC6ZOLZDGN \
  | 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: 1f00d7eff1c6faec064560bd972f23336943db6b0a62ca6df7e96a265af184f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a6e37bfbd9319bfb95ae22ebe5c18758cdb74a9079c7d87d87c2e2cd5dad49e",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-01-20T04:44:04Z",
    "title_canon_sha256": "bddf0521136fbca4b13b216d353063bd4a84da7a5b2886b5a4b5c146e68af777"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04712",
    "kind": "arxiv",
    "version": 1
  }
}