Pith Number

pith:SMGYFG4N

pith:2022:SMGYFG4NZYUV23TW42J2GV2TDS

not attested not anchored not stored refs pending

Tighter Regret Analysis and Optimization of Online Federated Learning

Dohyeok Kwon, Jonghwan Park, Songnam Hong

arxiv:2205.06491 v4 · 2022-05-13 · 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{SMGYFG4NZYUV23TW42J2GV2TDS}

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	2026-07-05T05:34:15.134024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

930d829b8dce295d6e76e693a357531ca1ef812deb5c471eaa06d9c5676d6d09

Aliases

arxiv: 2205.06491 · arxiv_version: 2205.06491v4 · doi: 10.48550/arxiv.2205.06491 · pith_short_12: SMGYFG4NZYUV · pith_short_16: SMGYFG4NZYUV23TW · pith_short_8: SMGYFG4N

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/SMGYFG4NZYUV23TW42J2GV2TDS \
  | 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: 930d829b8dce295d6e76e693a357531ca1ef812deb5c471eaa06d9c5676d6d09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4108ea1960e8f096d4dd64b12744448818293946c261213b6838768878702e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-13T07:46:43Z",
    "title_canon_sha256": "1b9910dc61d23c14cb102ae4ad984ca932e335cba39c045cbb744510633f70d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.06491",
    "kind": "arxiv",
    "version": 4
  }
}