Pith Number

pith:ZR5V3RD6

pith:2026:ZR5V3RD6BFYGAQV3SIJZLFFDO4

not attested not anchored not stored refs pending

Tightening Control in Neyman--Pearson Linear Classification

Yijian Huang

arxiv:2607.03590 v1 · 2026-07-03 · math.ST · stat.ME · 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{ZR5V3RD6BFYGAQV3SIJZLFFDO4}

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	2026-07-07T02:17:56.226073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc7b5dc47e09706042bb92139594a37722afbf695e0d78a043b80ef28a50d62f

Aliases

arxiv: 2607.03590 · arxiv_version: 2607.03590v1 · doi: 10.48550/arxiv.2607.03590 · pith_short_12: ZR5V3RD6BFYG · pith_short_16: ZR5V3RD6BFYGAQV3 · pith_short_8: ZR5V3RD6

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/ZR5V3RD6BFYGAQV3SIJZLFFDO4 \
  | 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: cc7b5dc47e09706042bb92139594a37722afbf695e0d78a043b80ef28a50d62f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dbca6d3844ec3b0d134a3788524891a72cbe6e73262fad7208fee234e45752f",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2026-07-03T20:22:00Z",
    "title_canon_sha256": "69c494955face3b231c25382eef22912e3e8a6a3a0d47e53225568c3e2b685be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03590",
    "kind": "arxiv",
    "version": 1
  }
}