Pith Number

pith:4GI7RKOI

pith:2022:4GI7RKOI3CYFQVFLDAT7TTBAOY

not attested not anchored not stored refs pending

FedBalancer: Data and Pace Control for Efficient Federated Learning on Heterogeneous Clients

Jaemin Shin, Sung-Ju Lee, Yuanchun Li, Yunxin Liu

arxiv:2201.01601 v2 · 2022-01-05 · 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{4GI7RKOI3CYFQVFLDAT7TTBAOY}

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	2026-07-05T04:26:35.214708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e191f8a9c8d8b05854ab1827f9cc20760fd067997dd7c5366bbe4985fa6f30b1

Aliases

arxiv: 2201.01601 · arxiv_version: 2201.01601v2 · doi: 10.48550/arxiv.2201.01601 · pith_short_12: 4GI7RKOI3CYF · pith_short_16: 4GI7RKOI3CYFQVFL · pith_short_8: 4GI7RKOI

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/4GI7RKOI3CYFQVFLDAT7TTBAOY \
  | 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: e191f8a9c8d8b05854ab1827f9cc20760fd067997dd7c5366bbe4985fa6f30b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a28a4e8069d203afe32268e61a941bd7fc3844be0e9139c824fe97565d1f349",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-05T13:35:35Z",
    "title_canon_sha256": "42cd436e2c16b70a507d0a4ea99f15c6f2576002909d144ef760b4088bce8ae7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.01601",
    "kind": "arxiv",
    "version": 2
  }
}