Pith Number

pith:6EXV4DFF

pith:2025:6EXV4DFF2L3OKOZF5BJKB6ITXH

not attested not anchored not stored refs pending

Undermining Federated Learning Accuracy in EdgeIoT via Variational Graph Auto-Encoders

Bochun Wu, Falko Dressler, Kai Li, Sai Zou, Shuyan Hu, Wei Ni

arxiv:2504.10067 v1 · 2025-04-14 · 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{6EXV4DFF2L3OKOZF5BJKB6ITXH}

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	2026-07-05T10:48:47.294497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f12f5e0ca5d2f6e53b25e852a0f913b9f17cee1bd7d861f5bff35f5cdc01ebd1

Aliases

arxiv: 2504.10067 · arxiv_version: 2504.10067v1 · doi: 10.48550/arxiv.2504.10067 · pith_short_12: 6EXV4DFF2L3O · pith_short_16: 6EXV4DFF2L3OKOZF · pith_short_8: 6EXV4DFF

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/6EXV4DFF2L3OKOZF5BJKB6ITXH \
  | 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: f12f5e0ca5d2f6e53b25e852a0f913b9f17cee1bd7d861f5bff35f5cdc01ebd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb8ee6619ebc8a88b7f6352df7de16f167ae4d01f39852a7bcd747210784d6b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-14T10:09:38Z",
    "title_canon_sha256": "8a737ad18afc4707ac5e2eecac6c1ba44a6786aebef26d5547cd1270ea7cfe9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10067",
    "kind": "arxiv",
    "version": 1
  }
}