Pith Number

pith:IBVSEP7F

pith:2012:IBVSEP7FV7Q33VZY3QYCQXBJ7B

not attested not anchored not stored refs pending

Asymptotics for penalized splines in generalized additive models

Kanta Naito, Takuma Yoshida

arxiv:1208.3920 v1 · 2012-08-20 · 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{IBVSEP7FV7Q33VZY3QYCQXBJ7B}

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	2026-05-18T03:48:25.770707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

406b223fe5afe1bdd738dc30285c29f844dabf87903b8d052b350c178bfc1afe

Aliases

arxiv: 1208.3920 · arxiv_version: 1208.3920v1 · doi: 10.48550/arxiv.1208.3920 · pith_short_12: IBVSEP7FV7Q3 · pith_short_16: IBVSEP7FV7Q33VZY · pith_short_8: IBVSEP7F

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/IBVSEP7FV7Q33VZY3QYCQXBJ7B \
  | 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: 406b223fe5afe1bdd738dc30285c29f844dabf87903b8d052b350c178bfc1afe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d7da0c0136475de184b5aa362024582d11d6001add409abaf6391b7a77dd752",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-08-20T06:03:58Z",
    "title_canon_sha256": "c45100cdf6439324fbfa4f566d236053dfb547efc0d3d045d5d950cc6bcf4fff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3920",
    "kind": "arxiv",
    "version": 1
  }
}