Pith Number

pith:QHOSIFBB

pith:2026:QHOSIFBBIGAIWEM4ZZQ75WFUS4

not attested not anchored not stored refs pending

Studentized Cheap Bootstrap: Achieving Higher-Order Coverage Accuracy with Low Computation

Henry Lam, Shengyi He, Yunhao Yan

arxiv:2606.25968 v1 · 2026-06-24 · 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{QHOSIFBBIGAIWEM4ZZQ75WFUS4}

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	2026-06-25T01:18:44.600108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81dd24142141808b119cce61fed8b4970ffe516e5c0b951b46439e46d69b731b

Aliases

arxiv: 2606.25968 · arxiv_version: 2606.25968v1 · doi: 10.48550/arxiv.2606.25968 · pith_short_12: QHOSIFBBIGAI · pith_short_16: QHOSIFBBIGAIWEM4 · pith_short_8: QHOSIFBB

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/QHOSIFBBIGAIWEM4ZZQ75WFUS4 \
  | 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: 81dd24142141808b119cce61fed8b4970ffe516e5c0b951b46439e46d69b731b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "629d997a1dbcb76db9ee39f675da3ce650ba5717b58983bcdde555115b9b5b23",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-24T15:39:29Z",
    "title_canon_sha256": "3917a4941c8f35801f2f5bd4bb01d99e5fef0e140ce051889c2a4c11e5444bfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25968",
    "kind": "arxiv",
    "version": 1
  }
}