Pith Number

pith:QJG2X5AK

pith:2026:QJG2X5AKAYZEOVXVB3QUAAYNBT

not attested not anchored not stored refs pending

EnCAgg: Enhanced Clustering Aggregation for Robust Federated Learning against Dynamic Model Poisoning

Haozhao Wang, Ru Zhang, Tianyun Zhang, Yongfeng Huang, Zhen Yang

arxiv:2605.22506 v1 · 2026-05-21 · 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{QJG2X5AKAYZEOVXVB3QUAAYNBT}

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	2026-05-22T01:04:48.114814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

824dabf40a06324756f50ee140030d0cd2770804a28883278f3f30b16808d23d

Aliases

arxiv: 2605.22506 · arxiv_version: 2605.22506v1 · doi: 10.48550/arxiv.2605.22506 · pith_short_12: QJG2X5AKAYZE · pith_short_16: QJG2X5AKAYZEOVXV · pith_short_8: QJG2X5AK

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/QJG2X5AKAYZEOVXVB3QUAAYNBT \
  | 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: 824dabf40a06324756f50ee140030d0cd2770804a28883278f3f30b16808d23d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb811f4179e61e47886d7e942d6e637f6303b054efb3290a79d92c17757bc2eb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-05-21T13:56:26Z",
    "title_canon_sha256": "69105b814cda94b98e7f5cd2d05330d0aba145471c45f1acddf69f2d28ced006"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22506",
    "kind": "arxiv",
    "version": 1
  }
}