Pith Number

pith:ZMZ34AIN

pith:2022:ZMZ34AINUWTR7JJJ6MDCESLRN7

not attested not anchored not stored refs pending

Addressing Client Drift in Federated Continual Learning with Adaptive Optimization

Hyoungseob Park, Priyadarshini Panda, Yeshwanth Venkatesha, Youngeun Kim, Yuhang Li

arxiv:2203.13321 v1 · 2022-03-24 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZMZ34AINUWTR7JJJ6MDCESLRN7}

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	2026-07-05T04:08:30.698143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb33be010da5a71fa529f3062249716fc4b0ea2c3c4aa866abc95ad3456dbf44

Aliases

arxiv: 2203.13321 · arxiv_version: 2203.13321v1 · doi: 10.48550/arxiv.2203.13321 · pith_short_12: ZMZ34AINUWTR · pith_short_16: ZMZ34AINUWTR7JJJ · pith_short_8: ZMZ34AIN

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/ZMZ34AINUWTR7JJJ6MDCESLRN7 \
  | 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: cb33be010da5a71fa529f3062249716fc4b0ea2c3c4aa866abc95ad3456dbf44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29523f6ec0bfd04bb5493e9417452380e5c2a22cef2f3117a57d9a126473c781",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-24T20:00:03Z",
    "title_canon_sha256": "d29454591ece77045a7332991143b83c6981fbc024dd6b5faba14c2d5d69645d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13321",
    "kind": "arxiv",
    "version": 1
  }
}