Pith Number

pith:N2JP2M7V

pith:2022:N2JP2M7VVL4GTP6MZDWTX5WTCD

not attested not anchored not stored refs pending

Communication-Efficient Federated Learning With Data and Client Heterogeneity

Dan Alistarh, Giorgi Nadiradze, Hossein Zakerinia, Shayan Talaei

arxiv:2206.10032 v4 · 2022-06-20 · 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{N2JP2M7VVL4GTP6MZDWTX5WTCD}

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

Rescaled Asynchronous SGD: Optimal Distributed Optimization under Data and System Heterogeneity

Receipt and verification

First computed	2026-07-05T11:06:59.155549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e92fd33f5aaf869bfccc8ed3bf6d310cc91c58f3f43926bca8ea2cd998782bb

Aliases

arxiv: 2206.10032 · arxiv_version: 2206.10032v4 · doi: 10.48550/arxiv.2206.10032 · pith_short_12: N2JP2M7VVL4G · pith_short_16: N2JP2M7VVL4GTP6M · pith_short_8: N2JP2M7V

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/N2JP2M7VVL4GTP6MZDWTX5WTCD \
  | 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: 6e92fd33f5aaf869bfccc8ed3bf6d310cc91c58f3f43926bca8ea2cd998782bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c877837fc0e25a9767c936cf69b3f751eb379783cbc15faf7ca2368d6e9d479c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-20T22:39:39Z",
    "title_canon_sha256": "5b4ccd5a02ce0c9ee58a2529e5d20b1643d3e3091444b1d199ab530302647f80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10032",
    "kind": "arxiv",
    "version": 4
  }
}