Pith Number

pith:A5MZAADH

pith:2021:A5MZAADH7SBRZ37IQK4VIU4YD4

not attested not anchored not stored refs pending

Blockchain Assisted Federated Learning over Wireless Channels: Dynamic Resource Allocation and Client Scheduling

Chuan Ma, H. Vincent Poor, Jun Li, Kang Wei, Long Shi, Ming Ding, Wen Chen, Xiumei Deng

arxiv:2105.14708 v3 · 2021-05-31 · 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{A5MZAADH7SBRZ37IQK4VIU4YD4}

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	2026-07-05T05:12:01.972146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0759900067fc831cefe882b95453981f1cfaa4232b7f81866969c7dfd5bc0f19

Aliases

arxiv: 2105.14708 · arxiv_version: 2105.14708v3 · doi: 10.48550/arxiv.2105.14708 · pith_short_12: A5MZAADH7SBR · pith_short_16: A5MZAADH7SBRZ37I · pith_short_8: A5MZAADH

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/A5MZAADH7SBRZ37IQK4VIU4YD4 \
  | 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: 0759900067fc831cefe882b95453981f1cfaa4232b7f81866969c7dfd5bc0f19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8366c2941e86949b8f1f7338a4adb42106e2bd52ee24c9df27aae3906f77d71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-05-31T05:01:01Z",
    "title_canon_sha256": "f224c56b21495496d64a8163d99f17441eb0f25818775d8fae74b752b77f9a4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.14708",
    "kind": "arxiv",
    "version": 3
  }
}