Pith Number

pith:BAOWV6ZK

pith:2025:BAOWV6ZKFSRGYSA7HIOVUUWL6U

not attested not anchored not stored refs pending

BadFU: Backdoor Federated Learning through Adversarial Machine Unlearning

Bingguang Lu, Chaoxiang He, Hongsheng Hu, Shaleeza Sohail, Shuo Wang, Xiao Chen, Yuantian Miao

arxiv:2508.15541 v1 · 2025-08-21 · 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{BAOWV6ZKFSRGYSA7HIOVUUWL6U}

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	2026-07-05T11:57:14.289718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

081d6afb2a2ca26c481f3a1d5a52cbf5007398d71d34ab2645f7874f81a8047c

Aliases

arxiv: 2508.15541 · arxiv_version: 2508.15541v1 · doi: 10.48550/arxiv.2508.15541 · pith_short_12: BAOWV6ZKFSRG · pith_short_16: BAOWV6ZKFSRGYSA7 · pith_short_8: BAOWV6ZK

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/BAOWV6ZKFSRGYSA7HIOVUUWL6U \
  | 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: 081d6afb2a2ca26c481f3a1d5a52cbf5007398d71d34ab2645f7874f81a8047c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3667a9390c71e04af344640ec1d1d752da625ae6b3db84384db3d7cae6cca4a2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-08-21T13:17:01Z",
    "title_canon_sha256": "07b54a2f63e7fe2230b53c904dbd945cc6ee7766a85df815c7220897d5596320"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15541",
    "kind": "arxiv",
    "version": 1
  }
}