Pith Number

pith:HA5E3ZUG

pith:2024:HA5E3ZUGNVV3INHZY7HMZPBUQU

not attested not anchored not stored refs pending

The Limits and Potentials of Local SGD for Distributed Heterogeneous Learning with Intermittent Communication

Ali Zindari, Kumar Kshitij Patel, Lingxiao Wang, Margalit Glasgow, Nathan Srebro, Nirmit Joshi, Sebastian U. Stich, Ziheng Cheng

arxiv:2405.11667 v1 · 2024-05-19 · 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{HA5E3ZUGNVV3INHZY7HMZPBUQU}

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

Decoupled SGDA for Games with Intermittent Strategy Communication

Receipt and verification

First computed	2026-07-05T08:20:42.753863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

383a4de6866d6bb434f9c7ceccbc34852fb0a0b34704bd99441f2a2afa240c09

Aliases

arxiv: 2405.11667 · arxiv_version: 2405.11667v1 · doi: 10.48550/arxiv.2405.11667 · pith_short_12: HA5E3ZUGNVV3 · pith_short_16: HA5E3ZUGNVV3INHZ · pith_short_8: HA5E3ZUG

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/HA5E3ZUGNVV3INHZY7HMZPBUQU \
  | 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: 383a4de6866d6bb434f9c7ceccbc34852fb0a0b34704bd99441f2a2afa240c09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49d49c1f3c1173d6b59180832f636e9d33289a57cbc15a61de2c6a0f37fd63c2",
    "cross_cats_sorted": [
      "cs.DC",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-19T20:20:03Z",
    "title_canon_sha256": "9aab5dd4a2ef81b7a796f37ee9f150fe3257db9178893d3a15be76eb80cac4d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.11667",
    "kind": "arxiv",
    "version": 1
  }
}