Pith Number

pith:5U3BF6RN

pith:2025:5U3BF6RNXJIJ64D6NQFOVYD4L4

not attested not anchored not stored refs pending

FedABC: Attention-Based Client Selection for Federated Learning with Long-Term View

Georg Carle, Junfan Wang, Wenxuan Ye, Xueli An, Xueqiang Yan

arxiv:2507.20871 v2 · 2025-07-28 · cs.NI · 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{5U3BF6RNXJIJ64D6NQFOVYD4L4}

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	2026-07-05T11:53:49.519862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed3612fa2dba509f707e6c0aeae07c5f05607311ab9918efc85dd0269d915bb4

Aliases

arxiv: 2507.20871 · arxiv_version: 2507.20871v2 · doi: 10.48550/arxiv.2507.20871 · pith_short_12: 5U3BF6RNXJIJ · pith_short_16: 5U3BF6RNXJIJ64D6 · pith_short_8: 5U3BF6RN

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/5U3BF6RNXJIJ64D6NQFOVYD4L4 \
  | 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: ed3612fa2dba509f707e6c0aeae07c5f05607311ab9918efc85dd0269d915bb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52d8eec914dbf3bc7bbe72fc753511ec38c9e2388dc240d61e7e049fa3f0d08a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2025-07-28T14:22:43Z",
    "title_canon_sha256": "6c983f21aa4e68d1e3de69ab4c9f6d0a73eb70f433c8a8987804645aefa2b6d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.20871",
    "kind": "arxiv",
    "version": 2
  }
}