Pith Number

pith:NKJVN4VE

pith:2023:NKJVN4VEDLTAP2VGFLPXFMBWXR

not attested not anchored not stored refs pending

Trade Privacy for Utility: A Learning-Based Privacy Pricing Game in Federated Learning

Abderrahim Benslimane, Ruidong Li, Tom H. Luan, Yanghe Pan, Yiliang Liu, Yuntao Wang, Zhou Su

arxiv:2301.08474 v2 · 2023-01-20 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKJVN4VEDLTAP2VGFLPXFMBWXR}

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	2026-07-05T05:41:51.978895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a9356f2a41ae607eaa62adf72b036bc63869b5b9b8e8cf6d4739429689f8fa7

Aliases

arxiv: 2301.08474 · arxiv_version: 2301.08474v2 · doi: 10.48550/arxiv.2301.08474 · pith_short_12: NKJVN4VEDLTA · pith_short_16: NKJVN4VEDLTAP2VG · pith_short_8: NKJVN4VE

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/NKJVN4VEDLTAP2VGFLPXFMBWXR \
  | 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: 6a9356f2a41ae607eaa62adf72b036bc63869b5b9b8e8cf6d4739429689f8fa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e4b5ab34b803ec33c7c9e62f228d6ec30c3a2c3e53b9de9d6e9b1937799218a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2023-01-20T09:09:21Z",
    "title_canon_sha256": "437e75857734b6b016a35963b921dfd1e6a22dab1dceabfcaf3d7a2ffa94288b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08474",
    "kind": "arxiv",
    "version": 2
  }
}