Pith Number

pith:4GLKG7K7

pith:2024:4GLKG7K7L5XPITCGSDCAT6776V

not attested not anchored not stored refs pending

Curator Attack: When Blackbox Differential Privacy Auditing Loses Its Power

Bowei Cheng, Liyao Xiang, Shiming Wang, Tianran Sun, Xinbing Wang, Zhe Ji

arxiv:2411.16516 v1 · 2024-11-25 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GLKG7K7L5XPITCGSDCAT6776V}

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	2026-07-05T09:40:10.602509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e196a37d5f5f6ef44c4690c409fbfff5764ed98840abce0bf73453bb14cc7bcb

Aliases

arxiv: 2411.16516 · arxiv_version: 2411.16516v1 · doi: 10.48550/arxiv.2411.16516 · pith_short_12: 4GLKG7K7L5XP · pith_short_16: 4GLKG7K7L5XPITCG · pith_short_8: 4GLKG7K7

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/4GLKG7K7L5XPITCGSDCAT6776V \
  | 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: e196a37d5f5f6ef44c4690c409fbfff5764ed98840abce0bf73453bb14cc7bcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca657681c781f5a34718658021ac921a82ec6f423262890e097631be868f8a8d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-11-25T16:00:04Z",
    "title_canon_sha256": "7fe24ba49702575f6558bedcb3a361a108fe88cf1c17f5113c35cf0a693b378e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16516",
    "kind": "arxiv",
    "version": 1
  }
}