Pith Number

pith:JQY6R5PA

pith:2017:JQY6R5PAHHAGU6G6LQXTEO5ZVU

not attested not anchored not stored refs pending

Variable screening with multiple studies

George C. Tseng, Tianzhou Ma, Zhao Ren

arxiv:1710.03892 v1 · 2017-10-11 · 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{JQY6R5PAHHAGU6G6LQXTEO5ZVU}

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	2026-05-18T00:33:05.682673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c31e8f5e039c06a78de5c2f323bb9ad38deaa93a6119319f84bdf319e9a2d46

Aliases

arxiv: 1710.03892 · arxiv_version: 1710.03892v1 · doi: 10.48550/arxiv.1710.03892 · pith_short_12: JQY6R5PAHHAG · pith_short_16: JQY6R5PAHHAGU6G6 · pith_short_8: JQY6R5PA

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/JQY6R5PAHHAGU6G6LQXTEO5ZVU \
  | 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: 4c31e8f5e039c06a78de5c2f323bb9ad38deaa93a6119319f84bdf319e9a2d46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "790a1443cb5c6bf3198efa6f199d67987d6730b727d93d450ce10733a92a90c6",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-10-11T03:12:32Z",
    "title_canon_sha256": "af4ccc96707ef7b5dd036379978e71b45ca64e0bf331bbd5f8f96e2c217512b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03892",
    "kind": "arxiv",
    "version": 1
  }
}