Pith Number

pith:7CUCZJQE

pith:2024:7CUCZJQEN4BVMFBNNGYQVJ6X6J

not attested not anchored not stored refs pending

Federated Learning via Lattice Joint Source-Channel Coding

Lav R. Varshney, Seyed Mohammad Azimi-Abarghouyi

arxiv:2403.01023 v1 · 2024-03-01 · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CUCZJQEN4BVMFBNNGYQVJ6X6J}

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

Memory-Efficient Distributed Unlearning

Receipt and verification

First computed	2026-07-05T07:51:15.240151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8a82ca6046f0356142d69b10aa7d7f24e9a218cf00bf595f968a3ca772667bc

Aliases

arxiv: 2403.01023 · arxiv_version: 2403.01023v1 · doi: 10.48550/arxiv.2403.01023 · pith_short_12: 7CUCZJQEN4BV · pith_short_16: 7CUCZJQEN4BVMFBN · pith_short_8: 7CUCZJQE

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/7CUCZJQEN4BVMFBNNGYQVJ6X6J \
  | 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: f8a82ca6046f0356142d69b10aa7d7f24e9a218cf00bf595f968a3ca772667bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "806e4502d1826df4f1de51f67f49246047ae6a4855e93eff2dbdebae6b8de9dc",
    "cross_cats_sorted": [
      "cs.LG",
      "math.IT"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-03-01T22:53:57Z",
    "title_canon_sha256": "9c6cc14a293f21c87b685918736cfbb84a6d50860615468b91cfb177f1282f46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.01023",
    "kind": "arxiv",
    "version": 1
  }
}