Pith Number

pith:NEAOTWOH

pith:2022:NEAOTWOH3CV4LVG6IFDI5VW7CK

not attested not anchored not stored refs pending

FedRolex: Model-Heterogeneous Federated Learning with Rolling Sub-Model Extraction

Luyang Liu, Ming Yan, Mi Zhang, Samiul Alam

arxiv:2212.01548 v2 · 2022-12-03 · cs.LG · cs.CR · cs.CV · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NEAOTWOH3CV4LVG6IFDI5VW7CK}

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	2026-07-05T05:34:50.596949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6900e9d9c7d8abc5d4de41468ed6df12859df99c7d5aa520e8c78a89165d1069

Aliases

arxiv: 2212.01548 · arxiv_version: 2212.01548v2 · doi: 10.48550/arxiv.2212.01548 · pith_short_12: NEAOTWOH3CV4 · pith_short_16: NEAOTWOH3CV4LVG6 · pith_short_8: NEAOTWOH

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/NEAOTWOH3CV4LVG6IFDI5VW7CK \
  | 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: 6900e9d9c7d8abc5d4de41468ed6df12859df99c7d5aa520e8c78a89165d1069

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9edee542d438fd84f136294f6c2b4d0ea7cea63b8ab23b8a2a821885c9333bc5",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV",
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-03T06:04:11Z",
    "title_canon_sha256": "f6e84555e5075b4e10c0c6bc9c66186a358f13f14da47cbe68c936986e1db947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.01548",
    "kind": "arxiv",
    "version": 2
  }
}