Pith Number

pith:IAU4FHEW

pith:2025:IAU4FHEW6TOO56C7P5ZIPT7DLT

not attested not anchored not stored refs pending

Asynchronous Federated Learning with non-convex client objective functions and heterogeneous dataset

Ali Forootani, Raffaele Iervolino

arxiv:2508.01675 v1 · 2025-08-03 · cs.LG · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IAU4FHEW6TOO56C7P5ZIPT7DLT}

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	2026-07-05T11:47:43.661860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4029c29c96f4dceef85f7f7287cfe35ce8a8028b2223c4f9cfe25556467a0f3f

Aliases

arxiv: 2508.01675 · arxiv_version: 2508.01675v1 · doi: 10.48550/arxiv.2508.01675 · pith_short_12: IAU4FHEW6TOO · pith_short_16: IAU4FHEW6TOO56C7 · pith_short_8: IAU4FHEW

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/IAU4FHEW6TOO56C7P5ZIPT7DLT \
  | 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: 4029c29c96f4dceef85f7f7287cfe35ce8a8028b2223c4f9cfe25556467a0f3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6cc51ce29ad6d4207ec7c50f2d0a671fb2326413167e6bf247508df8674ab35",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-03T09:06:42Z",
    "title_canon_sha256": "e8fa3140eadb92b108bd25a2ed0dc7ead4004bec8a6ab80302a070392bb9768d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.01675",
    "kind": "arxiv",
    "version": 1
  }
}