Pith Number

pith:Y5UAGXOP

pith:2019:Y5UAGXOPGJIF4YWLA2MRHKC7ZL

not attested not anchored not stored refs pending

Optimal Sliced Latin Hypercube Designs with Slices of Arbitrary Run Sizes

Jing Zhang, Jin Xu, Kai Jia, Yimin Yin, Zhengming Wang

arxiv:1908.01976 v1 · 2019-08-06 · 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{Y5UAGXOPGJIF4YWLA2MRHKC7ZL}

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	2026-07-04T23:51:49.945276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c768035dcf32505e62cb069913a85fcaef42c0a313137c9f6494f8f20daa90d2

Aliases

arxiv: 1908.01976 · arxiv_version: 1908.01976v1 · doi: 10.48550/arxiv.1908.01976 · pith_short_12: Y5UAGXOPGJIF · pith_short_16: Y5UAGXOPGJIF4YWL · pith_short_8: Y5UAGXOP

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/Y5UAGXOPGJIF4YWLA2MRHKC7ZL \
  | 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: c768035dcf32505e62cb069913a85fcaef42c0a313137c9f6494f8f20daa90d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db86baff52afba538df135550eb80f257a38399fbad2ec0d5dc94dc456cc8272",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-08-06T06:25:59Z",
    "title_canon_sha256": "25d874db40351e9b2951b8e2e1f636dbf68fadec8ce13ea1bf4d851df11ab727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01976",
    "kind": "arxiv",
    "version": 1
  }
}