Pith Number

pith:KM2XHUKJ

pith:2022:KM2XHUKJBFPSUE43UHHGN7OM5M

not attested not anchored not stored refs pending

Federated Optimization Algorithms with Random Reshuffling and Gradient Compression

Abdurakhmon Sadiev, Ahmed Khaled, Eduard Gorbunov, Grigory Malinovsky, Igor Sokolov, Konstantin Burlachenko, Peter Richt\'arik

arxiv:2206.07021 v2 · 2022-06-14 · cs.LG · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KM2XHUKJBFPSUE43UHHGN7OM5M}

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	2026-07-05T05:12:51.832282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

533573d149095f2a139ba1ce66fdcceb1081e68b41c19852f4b2a7f9c5ab31c8

Aliases

arxiv: 2206.07021 · arxiv_version: 2206.07021v2 · doi: 10.48550/arxiv.2206.07021 · pith_short_12: KM2XHUKJBFPS · pith_short_16: KM2XHUKJBFPSUE43 · pith_short_8: KM2XHUKJ

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/KM2XHUKJBFPSUE43UHHGN7OM5M \
  | 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: 533573d149095f2a139ba1ce66fdcceb1081e68b41c19852f4b2a7f9c5ab31c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8321c5d332054732c46335ff271cecc0c97441969769059343e12c8f4b1b9f6e",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-14T17:36:47Z",
    "title_canon_sha256": "9a198828e733d9d426cb1af5f880494f546f8cbe22da8a396d7dbf38b02abca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.07021",
    "kind": "arxiv",
    "version": 2
  }
}