Pith Number

pith:QCJDKAE3

pith:2025:QCJDKAE3BQZL7R5XCTGQFO3IMS

not attested not anchored not stored refs pending

FedDAA: Dynamic Client Clustering for Concept Drift Adaptation in Federated Learning

Fu Peng, Ming Tang

arxiv:2506.21054 v1 · 2025-06-26 · 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{QCJDKAE3BQZL7R5XCTGQFO3IMS}

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	2026-07-05T11:27:38.827847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

809235009b0c32bfc7b714cd02bb6864bc89a696c73554805f334a76d73a2f3d

Aliases

arxiv: 2506.21054 · arxiv_version: 2506.21054v1 · doi: 10.48550/arxiv.2506.21054 · pith_short_12: QCJDKAE3BQZL · pith_short_16: QCJDKAE3BQZL7R5X · pith_short_8: QCJDKAE3

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/QCJDKAE3BQZL7R5XCTGQFO3IMS \
  | 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: 809235009b0c32bfc7b714cd02bb6864bc89a696c73554805f334a76d73a2f3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "298ada6f18400f9006632a1446955e597eb3c3edd04e096d142bcc56691db3b4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-26T07:09:08Z",
    "title_canon_sha256": "4ffef0518f9e04dbf65ff567ef54e198273fdc92295bc33c63eae9ad226e23ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21054",
    "kind": "arxiv",
    "version": 1
  }
}