Pith Number

pith:RQ6O2PT2

pith:2008:RQ6O2PT26RUST7P7RZUFNTUEJY

not attested not anchored not stored refs pending

Weak convergence of the supremum distance for supersmooth kernel deconvolution

Bert van Es, Shota Gugushvili

arxiv:0802.2186 v3 · 2008-02-15 · 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{RQ6O2PT26RUST7P7RZUFNTUEJY}

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	2026-05-18T00:18:32.413440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c3ced3e7af46929fdff8e6856ce844e233714388a14a0192264d0084d73021d

Aliases

arxiv: 0802.2186 · arxiv_version: 0802.2186v3 · doi: 10.48550/arxiv.0802.2186 · pith_short_12: RQ6O2PT26RUS · pith_short_16: RQ6O2PT26RUST7P7 · pith_short_8: RQ6O2PT2

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/RQ6O2PT26RUST7P7RZUFNTUEJY \
  | 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: 8c3ced3e7af46929fdff8e6856ce844e233714388a14a0192264d0084d73021d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1238bebeb35c8c9fc9d7b3ce91e554f71d8238b2b933aad91b7d694ce0221236",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2008-02-15T12:06:17Z",
    "title_canon_sha256": "b1e4ba9bc5f88095d6752e30370787846783982ad9fe0d7d4e4e07298d8fcdbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.2186",
    "kind": "arxiv",
    "version": 3
  }
}