Pith Number

pith:IYQC4UU2

pith:2026:IYQC4UU2NKQQXDHODH23L4IFQE

not attested not anchored not stored refs pending

A Fast Screening Approach for High-dimensional Outcomes and High-dimensional Predictors

Hongju Park, Shuo Chen, Zhenyao Ye

arxiv:2606.03018 v1 · 2026-06-02 · stat.ME · cs.LG · math.ST · stat.ML · 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{IYQC4UU2NKQQXDHODH23L4IFQE}

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	2026-06-03T01:05:29.380951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46202e529a6aa10b8cee19f5b5f105813254b0540f406b55a61bf3d66e5c647a

Aliases

arxiv: 2606.03018 · arxiv_version: 2606.03018v1 · doi: 10.48550/arxiv.2606.03018 · pith_short_12: IYQC4UU2NKQQ · pith_short_16: IYQC4UU2NKQQXDHO · pith_short_8: IYQC4UU2

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/IYQC4UU2NKQQXDHODH23L4IFQE \
  | 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: 46202e529a6aa10b8cee19f5b5f105813254b0540f406b55a61bf3d66e5c647a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cacec70a32a485130f8748813fbf6130642cbc66a99a1430150396599503634a",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-02T01:49:02Z",
    "title_canon_sha256": "e8f3c0bd5fc97651df944675ccf767b5d2919752777e24da79970bc3e3ad52b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03018",
    "kind": "arxiv",
    "version": 1
  }
}