Pith Number

pith:25VEYXW4

pith:2022:25VEYXW46WHXJQR3AEJKO563EV

not attested not anchored not stored refs pending

Federated Pruning: Improving Neural Network Efficiency with Federated Learning

Ding Zhao, Fran\c{c}oise Beaufays, Giovanni Motta, Li Xiong, Rongmei Lin, Tien-Ju Yang, Yonghui Xiao

arxiv:2209.06359 v1 · 2022-09-14 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{25VEYXW46WHXJQR3AEJKO563EV}

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	2026-07-05T04:57:29.713584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d76a4c5edcf58f74c23b0112a777db25450245dd56e7478ae66250498dab0cd9

Aliases

arxiv: 2209.06359 · arxiv_version: 2209.06359v1 · doi: 10.48550/arxiv.2209.06359 · pith_short_12: 25VEYXW46WHX · pith_short_16: 25VEYXW46WHXJQR3 · pith_short_8: 25VEYXW4

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/25VEYXW46WHXJQR3AEJKO563EV \
  | 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: d76a4c5edcf58f74c23b0112a777db25450245dd56e7478ae66250498dab0cd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c353e96e8bac0350fb16f84e3585641b715b5d1450bafadac974712735fb2b4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-14T00:48:37Z",
    "title_canon_sha256": "d107a5542ae58680266d3bf71abf77bf822286b60b368546bcfe15bf3a78f7ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.06359",
    "kind": "arxiv",
    "version": 1
  }
}