Pith Number

pith:J32TZ22A

pith:2010:J32TZ22AZLBKB3KOK4YYYIECY2

not attested not anchored not stored refs pending

General model selection estimation of a periodic regression with a Gaussian noise

Serguei Pergamenchtchikov (LMRS), Victor Konev

arxiv:1011.1328 v1 · 2010-11-05 · 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{J32TZ22AZLBKB3KOK4YYYIECY2}

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	2026-05-18T04:36:48.977677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ef53ceb40cac2a0ed4e57318c2082c6a3d0d0a42abc77a66892df072a941791

Aliases

arxiv: 1011.1328 · arxiv_version: 1011.1328v1 · doi: 10.48550/arxiv.1011.1328 · pith_short_12: J32TZ22AZLBK · pith_short_16: J32TZ22AZLBKB3KO · pith_short_8: J32TZ22A

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/J32TZ22AZLBKB3KOK4YYYIECY2 \
  | 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: 4ef53ceb40cac2a0ed4e57318c2082c6a3d0d0a42abc77a66892df072a941791

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "564afb5461bdf48c2bb2a407201a53913f9688517051ddf18e193cef15b94921",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2010-11-05T06:18:52Z",
    "title_canon_sha256": "5ffd896e998ba2c176a7ec72a6c455069aeaf45bc2da940a9bdaad6300de8e21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1328",
    "kind": "arxiv",
    "version": 1
  }
}