Pith Number

pith:O4PVF6TS

pith:2022:O4PVF6TSM6SFLIPOTLOXEZH6BG

not attested not anchored not stored refs pending

Multi-Model Federated Learning with Provable Guarantees

Gauri Joshi, Neelkamal Bhuyan, Sharayu Moharir

arxiv:2207.04330 v6 · 2022-07-09 · 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{O4PVF6TSM6SFLIPOTLOXEZH6BG}

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	2026-07-05T04:59:41.587681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

771f52fa7267a455a1ee9add7264fe09ae32afa81ca2cc40dd951f094a5aeec0

Aliases

arxiv: 2207.04330 · arxiv_version: 2207.04330v6 · doi: 10.48550/arxiv.2207.04330 · pith_short_12: O4PVF6TSM6SF · pith_short_16: O4PVF6TSM6SFLIPO · pith_short_8: O4PVF6TS

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/O4PVF6TSM6SFLIPOTLOXEZH6BG \
  | 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: 771f52fa7267a455a1ee9add7264fe09ae32afa81ca2cc40dd951f094a5aeec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37baf08fa7deeb4c87ba8d8919d85644f373860401df59b85018fdb00d91f218",
    "cross_cats_sorted": [
      "cs.DC",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-09T19:47:52Z",
    "title_canon_sha256": "00d61bf7d954b45ec2bec775e5e3aaeb4d45da8b111cbd120b7824541a653584"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.04330",
    "kind": "arxiv",
    "version": 6
  }
}