Pith Number

pith:UMOW2LQS

pith:2026:UMOW2LQSWB6DXMVIGCHMTWK47I

not attested not anchored not stored refs pending

Quantifying and Defending against the Privacy Risk in Logit-based Federated Learning

Daning Hu, Dashan Gao, Hanlin Gu, Lixin Fan, Qiang Yang, Sheng Wan

arxiv:2606.08252 v1 · 2026-06-06 · cs.CR · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UMOW2LQSWB6DXMVIGCHMTWK47I}

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	2026-06-09T01:05:31.444581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a31d6d2e12b07c3bb2a8308ec9d95cfa001e772f6f4437f2fa40e022bf9bcc91

Aliases

arxiv: 2606.08252 · arxiv_version: 2606.08252v1 · doi: 10.48550/arxiv.2606.08252 · pith_short_12: UMOW2LQSWB6D · pith_short_16: UMOW2LQSWB6DXMVI · pith_short_8: UMOW2LQS

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/UMOW2LQSWB6DXMVIGCHMTWK47I \
  | 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: a31d6d2e12b07c3bb2a8308ec9d95cfa001e772f6f4437f2fa40e022bf9bcc91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "459f2156ae6260bf219a4fb480c980a735f040525b443d337a95b033399fe551",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-06T16:40:53Z",
    "title_canon_sha256": "a8d0b43d1abf8dd1404e7666338934bb1bd9c5901e0461251d3cb865812d7fdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08252",
    "kind": "arxiv",
    "version": 1
  }
}