Pith Number

pith:IW56574H

pith:2016:IW56574HP3PEUM54HHPT6ZVEFF

not attested not anchored not stored refs pending

Optimal discrimination designs for semi-parametric models

Holger Dette, Roman Guchenko, Viatcheslav Melas, Weng Kee Wong

arxiv:1612.00328 v1 · 2016-12-01 · stat.ME · 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{IW56574HP3PEUM54HHPT6ZVEFF}

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	2026-05-18T00:55:54.028711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45bbeeff877ede4a33bc39df3f66a429519b77e59d75d603f13eb2b189dcf812

Aliases

arxiv: 1612.00328 · arxiv_version: 1612.00328v1 · doi: 10.48550/arxiv.1612.00328 · pith_short_12: IW56574HP3PE · pith_short_16: IW56574HP3PEUM54 · pith_short_8: IW56574H

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/IW56574HP3PEUM54HHPT6ZVEFF \
  | 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: 45bbeeff877ede4a33bc39df3f66a429519b77e59d75d603f13eb2b189dcf812

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "104a4b8bd0d4c564abfebea51a1e6b5947379cfe2bebff271c8cb7b430d8e2ce",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-12-01T16:07:18Z",
    "title_canon_sha256": "f8c24d7a3c469c4560f4f2b061ffd684e0cbf9cd04eff0c62f0469171a4fa83d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00328",
    "kind": "arxiv",
    "version": 1
  }
}