Pith Number

pith:TZ7W6VUM

pith:2025:TZ7W6VUMOAFUZDZVT3ZLVINAQM

not attested not anchored not stored refs pending

On Evaluating the Poisoning Robustness of Federated Learning under Local Differential Privacy

Haoyu Chen, Sheng Zhong, Tianling Zhang, Tingxuan Han, Wei Tong, Yunlong Mao, Zijian Wang

arxiv:2509.05265 v1 · 2025-09-05 · cs.CR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZ7W6VUMOAFUZDZVT3ZLVINAQM}

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	2026-07-05T12:05:38.516539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e7f6f568c700b4c8f359ef2baa1a08310a186e200d9f844125d888dbd3ccebe

Aliases

arxiv: 2509.05265 · arxiv_version: 2509.05265v1 · doi: 10.48550/arxiv.2509.05265 · pith_short_12: TZ7W6VUMOAFU · pith_short_16: TZ7W6VUMOAFUZDZV · pith_short_8: TZ7W6VUM

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/TZ7W6VUMOAFUZDZVT3ZLVINAQM \
  | 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: 9e7f6f568c700b4c8f359ef2baa1a08310a186e200d9f844125d888dbd3ccebe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae7b606b37faa215d6ea87d065ab269ecdf091f0ad3f2f9eedec6c02fc2d1b28",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-09-05T17:23:03Z",
    "title_canon_sha256": "ad5166a19c404cf1f3df33eacf827db70b2b2ff50028eba24369ffb6ccf072a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.05265",
    "kind": "arxiv",
    "version": 1
  }
}