Pith Number

pith:C6CXIO3T

pith:2026:C6CXIO3T2WBDIUJ7HX5SFLKV2C

not attested not anchored not stored refs pending

Detectability in Diversity: Improved Canary Crafting for Privacy Auditing in One Run

Aur\'elien Bellet, Mathieu Dagr\'eou

arxiv:2605.27292 v1 · 2026-05-26 · cs.LG · 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{C6CXIO3T2WBDIUJ7HX5SFLKV2C}

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	2026-05-27T02:06:16.027738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1785743b73d58234513f3dfb22ad55d08b6611cb054e8bfdafd5d0d648505bda

Aliases

arxiv: 2605.27292 · arxiv_version: 2605.27292v1 · doi: 10.48550/arxiv.2605.27292 · pith_short_12: C6CXIO3T2WBD · pith_short_16: C6CXIO3T2WBDIUJ7 · pith_short_8: C6CXIO3T

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/C6CXIO3T2WBDIUJ7HX5SFLKV2C \
  | 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: 1785743b73d58234513f3dfb22ad55d08b6611cb054e8bfdafd5d0d648505bda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ae12dd992885170e99748388624e76cf1b47e6864f3516779873a40b5cec59c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-26T17:06:14Z",
    "title_canon_sha256": "beae097b84efab805629a5024d5ffbb55acc3bc0dadc664f752014d5ffa6b83d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27292",
    "kind": "arxiv",
    "version": 1
  }
}