Pith Number

pith:JE6KXQHJ

pith:2024:JE6KXQHJSOA3X5O6YX2EXTCPFO

not attested not anchored not stored refs pending

Bridging Data Islands: Geographic Heterogeneity-Aware Federated Learning for Collaborative Remote Sensing Semantic Segmentation

Bo Dang, Jieyi Tan, Liangqi Yuan, Sergey A. Bartalev, Shinkarenko Stanislav, Wei Chen, Yansheng Li, Yongjun Zhang

arxiv:2404.09292 v2 · 2024-04-14 · cs.CV · 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{JE6KXQHJSOA3X5O6YX2EXTCPFO}

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.

Cited by

1 paper in Pith

From Data Heterogeneity to Convergence: A Data-Centric Review of Federated Learning

Receipt and verification

First computed	2026-07-05T09:53:40.783818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

493cabc0e99381bbf5dec5f44bcc4f2ba1bd1566ed67a2e0467181282b34fa55

Aliases

arxiv: 2404.09292 · arxiv_version: 2404.09292v2 · doi: 10.48550/arxiv.2404.09292 · pith_short_12: JE6KXQHJSOA3 · pith_short_16: JE6KXQHJSOA3X5O6 · pith_short_8: JE6KXQHJ

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/JE6KXQHJSOA3X5O6YX2EXTCPFO \
  | 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: 493cabc0e99381bbf5dec5f44bcc4f2ba1bd1566ed67a2e0467181282b34fa55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd589c96bb8573bcc0ca21d472fd420d54f5d7358689bdff06eb2cd3b41705e6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-14T15:58:35Z",
    "title_canon_sha256": "cc9fe95abd7c2a44e6c0e93aa5169708a9dfa9f24e7df999ced697c4d50310eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.09292",
    "kind": "arxiv",
    "version": 2
  }
}