Pith Number

pith:UR5L76YK

pith:2019:UR5L76YKAKI7MXMTCQNI4RX25J

not attested not anchored not stored refs pending

Federated Learning with Differential Privacy: Algorithms and Performance Analysis

Chuan Ma, Farokhi Farhad, Howard H. Yang, H. Vincent Poor, Jun Li, Kang Wei, Ming Ding, Shi Jin, Tony Q. S. Quek

arxiv:1911.00222 v2 · 2019-11-01 · cs.LG · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UR5L76YKAKI7MXMTCQNI4RX25J}

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

WallStreetFeds: Client-Specific Tokens as Investment Vehicles in Federated Learning

Receipt and verification

First computed	2026-07-05T00:17:55.901893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a47abffb0a0291f65d93141a8e46faea5a5f409332296b9de1fa46a000e6d9b2

Aliases

arxiv: 1911.00222 · arxiv_version: 1911.00222v2 · doi: 10.48550/arxiv.1911.00222 · pith_short_12: UR5L76YKAKI7 · pith_short_16: UR5L76YKAKI7MXMT · pith_short_8: UR5L76YK

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/UR5L76YKAKI7MXMTCQNI4RX25J \
  | 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: a47abffb0a0291f65d93141a8e46faea5a5f409332296b9de1fa46a000e6d9b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a316c236c10ee9669a617a5ff471ce00aa619c2b89f52d74074f44d09aa6fe6",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-01T06:36:33Z",
    "title_canon_sha256": "de6baf9cdfc00f4e23855bb4cbeafe0e381153ab2a2110f69fbd3fde00a683f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.00222",
    "kind": "arxiv",
    "version": 2
  }
}