Pith Number

pith:5NI5B2MI

pith:2025:5NI5B2MIHTX76WHU4X77GITTHZ

not attested not anchored not stored refs pending

Knockoffs Inference under Privacy Constraints

Lan Gao, Yingying Fan, Zhanrui Cai

arxiv:2506.09690 v1 · 2025-06-11 · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5NI5B2MIHTX76WHU4X77GITTHZ}

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	2026-07-05T11:19:55.352947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb51d0e9883cefff58f4e5fff322733e6d4bf5cf07d82a9343a3a41b5423649f

Aliases

arxiv: 2506.09690 · arxiv_version: 2506.09690v1 · doi: 10.48550/arxiv.2506.09690 · pith_short_12: 5NI5B2MIHTX7 · pith_short_16: 5NI5B2MIHTX76WHU · pith_short_8: 5NI5B2MI

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/5NI5B2MIHTX76WHU4X77GITTHZ \
  | 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: eb51d0e9883cefff58f4e5fff322733e6d4bf5cf07d82a9343a3a41b5423649f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb04775db6db297ebe73715f6f8c0df753f89d4c27b1b5b9a324f21841e91f78",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-06-11T13:06:21Z",
    "title_canon_sha256": "2284afe10a257303c3a51baca645925761f906953f9c460d98bebcc9b0af49ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09690",
    "kind": "arxiv",
    "version": 1
  }
}