Pith Number

pith:AZFUYHPC

pith:2020:AZFUYHPCDIVIBEJO3IFSUVVYL3

not attested not anchored not stored refs pending

Refined bounds for randomized experimental design

Albert Thomas, Geovani Rizk, Igor Colin, Moez Draief

arxiv:2012.15726 v1 · 2020-12-22 · math.ST · cs.LG · 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{AZFUYHPCDIVIBEJO3IFSUVVYL3}

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	2026-07-05T02:03:20.858285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

064b4c1de21a2a80912eda0b2a56b85eea87044b59f5e453a8254d1b041499ab

Aliases

arxiv: 2012.15726 · arxiv_version: 2012.15726v1 · doi: 10.48550/arxiv.2012.15726 · pith_short_12: AZFUYHPCDIVI · pith_short_16: AZFUYHPCDIVIBEJO · pith_short_8: AZFUYHPC

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/AZFUYHPCDIVIBEJO3IFSUVVYL3 \
  | 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: 064b4c1de21a2a80912eda0b2a56b85eea87044b59f5e453a8254d1b041499ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "411037fcbbfd88231ecd9dc8de9a18147482f79b3441f55d4e83664cbea44601",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2020-12-22T20:37:57Z",
    "title_canon_sha256": "505877ba66863632bb7364da007363fe7dbbe3a148749e2227845c7d5d47d095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.15726",
    "kind": "arxiv",
    "version": 1
  }
}