Pith Number

pith:RZPNXRNC

pith:2012:RZPNXRNC4H7BQZATMDVM2ITQE3

not attested not anchored not stored refs pending

On asymptotically optimal wavelet estimation of trend functions under long-range dependence

Jan Beran, Yevgen Shumeyko

arxiv:1203.0392 v1 · 2012-03-02 · 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{RZPNXRNC4H7BQZATMDVM2ITQE3}

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	2026-05-18T04:01:00.950233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e5edbc5a2e1fe18641360eacd227026c6c896cc0da5bd4571c36d817977e242

Aliases

arxiv: 1203.0392 · arxiv_version: 1203.0392v1 · doi: 10.48550/arxiv.1203.0392 · pith_short_12: RZPNXRNC4H7B · pith_short_16: RZPNXRNC4H7BQZAT · pith_short_8: RZPNXRNC

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/RZPNXRNC4H7BQZATMDVM2ITQE3 \
  | 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: 8e5edbc5a2e1fe18641360eacd227026c6c896cc0da5bd4571c36d817977e242

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "510bab12369af2504071082beda4d48556db3e8c2d2252c1d795123cf043a07e",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-03-02T08:41:27Z",
    "title_canon_sha256": "2349a1e45d4c0ac7d70060542e59437e9bf4ddfb4e71844d84c7077a2ab9f976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0392",
    "kind": "arxiv",
    "version": 1
  }
}