Pith Number

pith:UJBHCZIW

pith:2020:UJBHCZIW43ACJODYWTCLIHOROL

not attested not anchored not stored refs pending

Privacy Preservation in Federated Learning: An insightful survey from the GDPR Perspective

Florian Guitton, Kai Sun, Nguyen Truong, Siyao Wang, Yike Guo

arxiv:2011.05411 v5 · 2020-11-10 · cs.CR · cs.AI · 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{UJBHCZIW43ACJODYWTCLIHOROL}

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

Receipt and verification

First computed	2026-07-05T02:24:12.055782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a242716516e6c024b878b4c4b41dd172f0a5d1d2cf5545150d3eeb3d289cae9d

Aliases

arxiv: 2011.05411 · arxiv_version: 2011.05411v5 · doi: 10.48550/arxiv.2011.05411 · pith_short_12: UJBHCZIW43AC · pith_short_16: UJBHCZIW43ACJODY · pith_short_8: UJBHCZIW

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/UJBHCZIW43ACJODYWTCLIHOROL \
  | 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: a242716516e6c024b878b4c4b41dd172f0a5d1d2cf5545150d3eeb3d289cae9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4cdd9705c684c57062169c4458da1107555d653714d059a60bdfbb0c89895b7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2020-11-10T21:41:25Z",
    "title_canon_sha256": "2028f2c889af72d0debaffb3a3136011a887c47aed06f95997a1c8d3605df716"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05411",
    "kind": "arxiv",
    "version": 5
  }
}