Pith Number

pith:IHJPJQDX

pith:2024:IHJPJQDXUEBHPYZJM4ERU2TPX3

not attested not anchored not stored refs pending

Breaking Secure Aggregation: Label Leakage from Aggregated Gradients in Federated Learning

Jiacheng Du, Jiahui Hu, Kui Ren, Xiaoyi Pang, Yongle Chen, Zhibo Wang, Zhiwei Chang

arxiv:2406.15731 v1 · 2024-06-22 · cs.CR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHJPJQDXUEBHPYZJM4ERU2TPX3}

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.

Cited by

3 papers in Pith

Echelon: Auditable Aggregate-Only Language-Model Adaptation Across Privacy Boundaries

LADSG: Label-Anonymized Distillation and Similar Gradient Substitution for Label Privacy in Vertical Federated Learning

Security Considerations for Multi-agent Systems

Receipt and verification

First computed	2026-07-05T08:35:26.722646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41d2f4c077a10277e32967091a6a6fbefecfbb26fe5a3e4608d3e812e852b4a1

Aliases

arxiv: 2406.15731 · arxiv_version: 2406.15731v1 · doi: 10.48550/arxiv.2406.15731 · pith_short_12: IHJPJQDXUEBH · pith_short_16: IHJPJQDXUEBHPYZJ · pith_short_8: IHJPJQDX

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/IHJPJQDXUEBHPYZJM4ERU2TPX3 \
  | 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: 41d2f4c077a10277e32967091a6a6fbefecfbb26fe5a3e4608d3e812e852b4a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4a3bde61ad0a91de3586ed0b9ab6f8dbb67bdf2b9d9514271a1e26589bea6fc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-06-22T04:42:18Z",
    "title_canon_sha256": "7939122979fa6d4f645db6a81e0205b6cf22de6586d7fa27c4ad65a14d563136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.15731",
    "kind": "arxiv",
    "version": 1
  }
}