Pith Number

pith:YWPBZBBY

pith:2022:YWPBZBBY2L4WEHE4PWCF73GDA5

not attested not anchored not stored refs pending

Pisces: Efficient Federated Learning via Guided Asynchronous Training

Baochun Li, Bo Li, Wei Wang, Zhifeng Jiang

arxiv:2206.09264 v1 · 2022-06-18 · cs.DC · 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{YWPBZBBY2L4WEHE4PWCF73GDA5}

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	2026-07-05T04:33:05.800547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c59e1c8438d2f9621c9c7d845fecc3074d71c2d19f066dc80a1fad4a53423ef3

Aliases

arxiv: 2206.09264 · arxiv_version: 2206.09264v1 · doi: 10.48550/arxiv.2206.09264 · pith_short_12: YWPBZBBY2L4W · pith_short_16: YWPBZBBY2L4WEHE4 · pith_short_8: YWPBZBBY

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/YWPBZBBY2L4WEHE4PWCF73GDA5 \
  | 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: c59e1c8438d2f9621c9c7d845fecc3074d71c2d19f066dc80a1fad4a53423ef3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c53a4a1e27e6ed4ed25818f0c6c27b024b9853cb18dc22bcff8f4c2439c51e7e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2022-06-18T18:25:30Z",
    "title_canon_sha256": "24d871a0f38b257809b260d928284d853ab6aaad932cabe7ab14c5afca115188"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09264",
    "kind": "arxiv",
    "version": 1
  }
}