Pith Number

pith:R66IXSIL

pith:2026:R66IXSILVO3PWDTLJZXQDHOVAB

not attested not anchored not stored refs pending

EvoCSFL: Surrogate-Assisted Evolutionary Client Selection for Efficient and Robust Federated Learning

Fang Wei, Hu Yao, Lin Qiang, Sun Xiaoyan

arxiv:2606.07702 v1 · 2026-06-05 · 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{R66IXSILVO3PWDTLJZXQDHOVAB}

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	2026-06-09T00:04:47.235574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fbc8bc90babb6fb0e6b4e6f019dd5006f383b16c00f561abcde681796904810

Aliases

arxiv: 2606.07702 · arxiv_version: 2606.07702v1 · doi: 10.48550/arxiv.2606.07702 · pith_short_12: R66IXSILVO3P · pith_short_16: R66IXSILVO3PWDTL · pith_short_8: R66IXSIL

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/R66IXSILVO3PWDTLJZXQDHOVAB \
  | 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: 8fbc8bc90babb6fb0e6b4e6f019dd5006f383b16c00f561abcde681796904810

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac06a052811c047bae65e20a389466e19ffeeabe2b74133995404bb5cafd4f48",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-05T09:09:34Z",
    "title_canon_sha256": "051ee5f35627f1b42388c1f3db4ef81f0dc5bdcc3b9913faddb0be43c978e56d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07702",
    "kind": "arxiv",
    "version": 1
  }
}