Pith Number

pith:J7V4NOZ5

pith:2010:J7V4NOZ5256G4CSD6ISVXC5HHY

not attested not anchored not stored refs pending

Nonparametric regression with martingale increment errors

St\'ephane Ga\"iffas (LSTA), Sylvain Delattre (PMA)

arxiv:1010.6209 v1 · 2010-10-29 · 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{J7V4NOZ5256G4CSD6ISVXC5HHY}

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	2026-05-18T04:37:21.777649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4febc6bb3dd77c6e0a43f2255b8ba73e1acec2b7c0e81134837086ae23a9b545

Aliases

arxiv: 1010.6209 · arxiv_version: 1010.6209v1 · doi: 10.48550/arxiv.1010.6209 · pith_short_12: J7V4NOZ5256G · pith_short_16: J7V4NOZ5256G4CSD · pith_short_8: J7V4NOZ5

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/J7V4NOZ5256G4CSD6ISVXC5HHY \
  | 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: 4febc6bb3dd77c6e0a43f2255b8ba73e1acec2b7c0e81134837086ae23a9b545

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a97dffa28c23b62581d99158008f7dcb2f53c19d66ecf676661a2627ac02755b",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2010-10-29T13:53:19Z",
    "title_canon_sha256": "04513a549a5eb389af7914cec587123a58e8d634d431bfbe6cdc2ee79157f46d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.6209",
    "kind": "arxiv",
    "version": 1
  }
}