Pith Number

pith:HUU5PKQO

pith:2014:HUU5PKQOFDAGQA4P3HVDF25L26

not attested not anchored not stored refs pending

Randomized pick-freeze for sparse Sobol indices estimation in high dimension

Alexandre Janon (LM-Orsay, - M\'ethodes d'Analyse Stochastique des Codes et Traitements Num\'eriques), Yohann de Castro (LM-Orsay)

arxiv:1403.5537 v1 · 2014-03-21 · stat.CO · math.ST · stat.AP · 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{HUU5PKQOFDAGQA4P3HVDF25L26}

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	2026-05-18T02:55:50.314866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d29d7aa0e28c068038fd9ea32ebabd79b2dc513c9f3f28fe3e3bd433bb24dfd

Aliases

arxiv: 1403.5537 · arxiv_version: 1403.5537v1 · doi: 10.48550/arxiv.1403.5537 · pith_short_12: HUU5PKQOFDAG · pith_short_16: HUU5PKQOFDAGQA4P · pith_short_8: HUU5PKQO

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/HUU5PKQOFDAGQA4P3HVDF25L26 \
  | 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: 3d29d7aa0e28c068038fd9ea32ebabd79b2dc513c9f3f28fe3e3bd433bb24dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91d08fafe9e8ab1995bbe60e03ae3cd84ac4aea63561ec91dc76126a886cfe22",
    "cross_cats_sorted": [
      "math.ST",
      "stat.AP",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2014-03-21T18:41:09Z",
    "title_canon_sha256": "67fd8301417fb47879fa5c0d4e0d2c2b425945759b3ba984cb729f82468aa435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5537",
    "kind": "arxiv",
    "version": 1
  }
}