Pith Number

pith:EO3EVIFV

pith:2017:EO3EVIFVR2XVD4STXKF46UHOTW

not attested not anchored not stored refs pending

D-optimal designs for complex Ornstein-Uhlenbeck processes

Csilla Sz\'ak-Kocsis, Milan Stehl\'ik, S\'andor Baran

arxiv:1704.05719 v1 · 2017-04-19 · 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{EO3EVIFVR2XVD4STXKF46UHOTW}

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	2026-05-18T00:08:27.329236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23b64aa0b58eaf51f253ba8bcf50ee9d91e4bd416f02eaed8ad8ec5702208a64

Aliases

arxiv: 1704.05719 · arxiv_version: 1704.05719v1 · doi: 10.48550/arxiv.1704.05719 · pith_short_12: EO3EVIFVR2XV · pith_short_16: EO3EVIFVR2XVD4ST · pith_short_8: EO3EVIFV

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/EO3EVIFVR2XVD4STXKF46UHOTW \
  | 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: 23b64aa0b58eaf51f253ba8bcf50ee9d91e4bd416f02eaed8ad8ec5702208a64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66e44aad25d68406f894d82c8e90f08dfd1d8106183eb2cacfd1140e894d8684",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-04-19T13:11:13Z",
    "title_canon_sha256": "082dae912b9d2cc6b08f7f2e72a3a52a45df1f893ca62f65fcb2d01bbd5d9ef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05719",
    "kind": "arxiv",
    "version": 1
  }
}