Pith Number

pith:TF6EIFNW

pith:2008:TF6EIFNWXFU4EQR7TJUIPU5YJN

not attested not anchored not stored refs pending

Adaptive estimation of a distribution function and its density in sup-norm loss by wavelet and spline projections

Evarist Gin\'e, Richard Nickl

arxiv:0805.1404 v2 · 2008-05-09 · math.ST · math.PR · stat.ME · 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{TF6EIFNWXFU4EQR7TJUIPU5YJN}

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	2026-05-18T04:32:00.150028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

997c4415b6b969c2423f9a6887d3b84b60db4b3ff8704e8124c464de163d7de5

Aliases

arxiv: 0805.1404 · arxiv_version: 0805.1404v2 · doi: 10.48550/arxiv.0805.1404 · pith_short_12: TF6EIFNWXFU4 · pith_short_16: TF6EIFNWXFU4EQR7 · pith_short_8: TF6EIFNW

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/TF6EIFNWXFU4EQR7TJUIPU5YJN \
  | 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: 997c4415b6b969c2423f9a6887d3b84b60db4b3ff8704e8124c464de163d7de5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "201c41604a225b0dc4ff9247fc8362a69d444185e5fa434ac068ca88bc521bb0",
    "cross_cats_sorted": [
      "math.PR",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2008-05-09T19:55:00Z",
    "title_canon_sha256": "19fd66b8c19a203f0d4735ce791ed628f4c9fcfee8c0f05f212f8d5c406cfab9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.1404",
    "kind": "arxiv",
    "version": 2
  }
}