Pith Number

pith:UA5FW5U4

pith:2025:UA5FW5U4HSWOYE4XRID5YFWGS4

not attested not anchored not stored refs pending

Rethinking Client-oriented Federated Graph Learning

Guoren Wang, Rong-Hua Li, Xunkai Li, Yinlin Zhu, Zekai Chen

arxiv:2504.14188 v2 · 2025-04-19 · 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{UA5FW5U4HSWOYE4XRID5YFWGS4}

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	2026-07-05T11:53:45.763842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a03a5b769c3cacec13978a07dc16c697351d4e773195f46b1a4488b2424b54b0

Aliases

arxiv: 2504.14188 · arxiv_version: 2504.14188v2 · doi: 10.48550/arxiv.2504.14188 · pith_short_12: UA5FW5U4HSWO · pith_short_16: UA5FW5U4HSWOYE4X · pith_short_8: UA5FW5U4

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/UA5FW5U4HSWOYE4XRID5YFWGS4 \
  | 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: a03a5b769c3cacec13978a07dc16c697351d4e773195f46b1a4488b2424b54b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cef2ae95423e1ecd500770b014f95b6fee58f8a15b0c0a6c685341a979e3480",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-19T05:24:40Z",
    "title_canon_sha256": "f320ae04c572e7c7e66ee6c921986f39e47e9f38a1f8b6894b0da2fc64e940ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14188",
    "kind": "arxiv",
    "version": 2
  }
}