Pith Number

pith:Q7VAFJ34

pith:2018:Q7VAFJ34GUFNPRC2W6Y4PLF3TC

not attested not anchored not stored refs pending

Federated Learning via Over-the-Air Computation

Kai Yang, Tao Jiang, Yuanming Shi, Zhi Ding

arxiv:1812.11750 v3 · 2018-12-31 · cs.LG · cs.IT · eess.SP · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7VAFJ34GUFNPRC2W6Y4PLF3TC}

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

Collaborative Machine Learning at the Wireless Edge with Blind Transmitters

Receipt and verification

First computed	2026-05-17T23:53:49.740617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87ea02a77c350ad7c45ab7b1c7acbb9891c3dbb21ac06534101580177b6eed77

Aliases

arxiv: 1812.11750 · arxiv_version: 1812.11750v3 · doi: 10.48550/arxiv.1812.11750 · pith_short_12: Q7VAFJ34GUFN · pith_short_16: Q7VAFJ34GUFNPRC2 · pith_short_8: Q7VAFJ34

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/Q7VAFJ34GUFNPRC2W6Y4PLF3TC \
  | 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: 87ea02a77c350ad7c45ab7b1c7acbb9891c3dbb21ac06534101580177b6eed77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97e946564a386b8701ede4c28cdcb0e3cbc8fa906e13a42cf11dcb05eb821f33",
    "cross_cats_sorted": [
      "cs.IT",
      "eess.SP",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-31T10:29:57Z",
    "title_canon_sha256": "ff17e7fde72291648fde1660502514df874d0cd823d00ca14d2c5cf61bcc94f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11750",
    "kind": "arxiv",
    "version": 3
  }
}