Pith Number

pith:5ZJZTLNQ

pith:2023:5ZJZTLNQOZQHZXENWRI2BC3P5M

not attested not anchored not stored refs pending

BadVFL: Backdoor Attacks in Vertical Federated Learning

Emiliano De Cristofaro, Mohammad Naseri, Yufei Han

arxiv:2304.08847 v2 · 2023-04-18 · cs.LG · 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{5ZJZTLNQOZQHZXENWRI2BC3P5M}

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

1 paper in Pith

Mind the Cost of Scaffold! Benign Clients May Even Become Accomplices of Backdoor Attack

Receipt and verification

First computed	2026-07-05T06:44:07.278342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee5399adb076607cdc8db451a08b6feb32227ff6509b2875bf20ed48d0566f27

Aliases

arxiv: 2304.08847 · arxiv_version: 2304.08847v2 · doi: 10.48550/arxiv.2304.08847 · pith_short_12: 5ZJZTLNQOZQH · pith_short_16: 5ZJZTLNQOZQHZXEN · pith_short_8: 5ZJZTLNQ

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/5ZJZTLNQOZQHZXENWRI2BC3P5M \
  | 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: ee5399adb076607cdc8db451a08b6feb32227ff6509b2875bf20ed48d0566f27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b3f9964be86657193844efea1501f3ea8b5889f87b9b8366b26403a18736726",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-18T09:22:32Z",
    "title_canon_sha256": "2374c4029ec0c0421ab66557275009661d88f362a1942eddf44ebe96df9d089e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.08847",
    "kind": "arxiv",
    "version": 2
  }
}