Pith Number

pith:P4GVYCPN

pith:2022:P4GVYCPN35ZHC3DT73RQ4VA34F

not attested not anchored not stored refs pending

FedShuffle: Recipes for Better Use of Local Work in Federated Learning

Lin Xiao, Maziar Sanjabi, Michael Rabbat, Peter Richt\'arik, Samuel Horv\'ath

arxiv:2204.13169 v3 · 2022-04-27 · cs.LG · cs.DC · math.OC · 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{P4GVYCPN35ZHC3DT73RQ4VA34F}

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

SILAGE: Memory-Efficient, Full-Gradient-Free Nonconvex Optimization for Nested Finite Sums

Receipt and verification

First computed	2026-07-05T05:01:01.618690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f0d5c09eddf72716c73fee30e541be16bda034ef856c12584b1f8f3f9198e45

Aliases

arxiv: 2204.13169 · arxiv_version: 2204.13169v3 · doi: 10.48550/arxiv.2204.13169 · pith_short_12: P4GVYCPN35ZH · pith_short_16: P4GVYCPN35ZHC3DT · pith_short_8: P4GVYCPN

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/P4GVYCPN35ZHC3DT73RQ4VA34F \
  | 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: 7f0d5c09eddf72716c73fee30e541be16bda034ef856c12584b1f8f3f9198e45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "851632fbfae4981482b46218b8d502469b1b5cae17a1bda96ffb8256245ee873",
    "cross_cats_sorted": [
      "cs.DC",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-27T20:02:34Z",
    "title_canon_sha256": "3d77e6f67c5d54243d9230b104e3aebc11c93ad3f3bbd299b4d2ce94f8f01c1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.13169",
    "kind": "arxiv",
    "version": 3
  }
}