Pith Number

pith:T2LNHCU5

pith:2018:T2LNHCU5JGBRPN66HU3IDSP35P

not attested not anchored not stored refs pending

Optimal designs for series estimation in nonparametric regression with correlated data

Holger Dette, Kirsten Schorning, Maria Konstantinou

arxiv:1812.05553 v1 · 2018-12-13 · math.ST · 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{T2LNHCU5JGBRPN66HU3IDSP35P}

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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	2026-05-17T23:58:19.982342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e96d38a9d498317b7de3d3681c9fbebd002a46de88e3cb47db6ddd41e5d7f16

Aliases

arxiv: 1812.05553 · arxiv_version: 1812.05553v1 · doi: 10.48550/arxiv.1812.05553 · pith_short_12: T2LNHCU5JGBR · pith_short_16: T2LNHCU5JGBRPN66 · pith_short_8: T2LNHCU5

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/T2LNHCU5JGBRPN66HU3IDSP35P \
  | 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: 9e96d38a9d498317b7de3d3681c9fbebd002a46de88e3cb47db6ddd41e5d7f16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56858f68eaa35714a0e57e4a9aa8d6dbe37df0a0f87755091740aa007fd2482b",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-12-13T18:08:50Z",
    "title_canon_sha256": "6a59a0fee4975b4dda2d0f15a4a98dfb5a156c7e62f4f923373c4487d5a84c14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05553",
    "kind": "arxiv",
    "version": 1
  }
}