Pith Number

pith:NTZN3WU7

pith:2026:NTZN3WU7MZ4KOQEYYXIHZWD6XB

not attested not anchored not stored refs pending

Knockoffs-based False Discovery Rate Control and Simplification for Deep Neural Networks

Fang Xie, Huiqi Zhang, Wenyu Liao, Xiaobo Huang, Yiqing Shi

arxiv:2606.04404 v1 · 2026-06-03 · stat.ML · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NTZN3WU7MZ4KOQEYYXIHZWD6XB}

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	2026-06-04T01:09:06.831625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cf2ddda9f6678a74098c5d07cd87eb84826ada5abe643aaa7149a618f79c696

Aliases

arxiv: 2606.04404 · arxiv_version: 2606.04404v1 · doi: 10.48550/arxiv.2606.04404 · pith_short_12: NTZN3WU7MZ4K · pith_short_16: NTZN3WU7MZ4KOQEY · pith_short_8: NTZN3WU7

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/NTZN3WU7MZ4KOQEYYXIHZWD6XB \
  | 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: 6cf2ddda9f6678a74098c5d07cd87eb84826ada5abe643aaa7149a618f79c696

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bae4ac4cc924206367e76e8e4be86b215466ec9f9927d583187dbcf8e14a287",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-06-03T03:32:42Z",
    "title_canon_sha256": "54b3ae358fb9b8dd3066b3f8b735367e6458ff2fdecdfd5611a12810746f3fd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04404",
    "kind": "arxiv",
    "version": 1
  }
}