Pith Number

pith:VB4VKZES

pith:2023:VB4VKZESTGHBU66NYUQ7LNZLHP

not attested not anchored not stored refs pending

Efficient Federated Learning with Enhanced Privacy via Lottery Ticket Pruning in Edge Computing

Bo Yuan, Jun Li, Kang Wei, Li Shen, Song Guo, Xueqian Wang, Yifan Shi

arxiv:2305.01387 v1 · 2023-05-02 · cs.DC · cs.CR · 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{VB4VKZESTGHBU66NYUQ7LNZLHP}

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	2026-07-05T06:06:25.286482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a879556492998e1a7bcdc521f5b72b3bcf46d471efc748316a78a0968228b06d

Aliases

arxiv: 2305.01387 · arxiv_version: 2305.01387v1 · doi: 10.48550/arxiv.2305.01387 · pith_short_12: VB4VKZESTGHB · pith_short_16: VB4VKZESTGHBU66N · pith_short_8: VB4VKZES

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/VB4VKZESTGHBU66NYUQ7LNZLHP \
  | 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: a879556492998e1a7bcdc521f5b72b3bcf46d471efc748316a78a0968228b06d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "418044945d784a172663da42be5de51007ea6640dd69fbc55e5f2f5f62fcba99",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-05-02T13:02:09Z",
    "title_canon_sha256": "1e5b8da1ca44a6cd03c9a5a330d492cc3493b230a69dcc32e6240438a732fb2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.01387",
    "kind": "arxiv",
    "version": 1
  }
}