Pith Number

pith:EVUIDIDR

pith:2018:EVUIDIDRL5V2I6VCNFXIHQTHRF

not attested not anchored not stored refs pending

Large Datasets, Bias and Model Oriented Optimal Design of Experiments

Elena Pesce, Eva Riccomagno

arxiv:1811.12682 v1 · 2018-11-30 · stat.ME · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVUIDIDRL5V2I6VCNFXIHQTHRF}

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	2026-05-17T23:59:28.836929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256881a0715f6ba47aa2696e83c267894dc71bd3c5ab280efb700f02135dd062

Aliases

arxiv: 1811.12682 · arxiv_version: 1811.12682v1 · doi: 10.48550/arxiv.1811.12682 · pith_short_12: EVUIDIDRL5V2 · pith_short_16: EVUIDIDRL5V2I6VC · pith_short_8: EVUIDIDR

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/EVUIDIDRL5V2I6VCNFXIHQTHRF \
  | 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: 256881a0715f6ba47aa2696e83c267894dc71bd3c5ab280efb700f02135dd062

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d2e37d5a8d56f8a092674ed096366700815563c69dc3ca9da43562482afbc94",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-11-30T09:28:39Z",
    "title_canon_sha256": "3a375a381bc14ea9c243cea225f17fbccd0772cd4ffb8b61c737e316d7ac57e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12682",
    "kind": "arxiv",
    "version": 1
  }
}