Pith Number

pith:DDJ74PH4

pith:2021:DDJ74PH4NT4JID2VZXWJNH7DB2

not attested not anchored not stored refs pending

Analysis and Evaluation of Synchronous and Asynchronous FLchain

Francesc Wilhelmi, Lorenza Giupponi, Paolo Dini

arxiv:2112.07938 v3 · 2021-12-15 · cs.LG · cs.DC · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDJ74PH4NT4JID2VZXWJNH7DB2}

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.

Cited by

1 paper in Pith

FedCostAware: Enabling Cost-Aware Federated Learning on the Cloud

Receipt and verification

First computed	2026-07-05T04:54:17.506531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d3fe3cfc6cf8940f55cdec969fe30e86bea645f9d9a40caf111442f7d1e465

Aliases

arxiv: 2112.07938 · arxiv_version: 2112.07938v3 · doi: 10.48550/arxiv.2112.07938 · pith_short_12: DDJ74PH4NT4J · pith_short_16: DDJ74PH4NT4JID2V · pith_short_8: DDJ74PH4

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/DDJ74PH4NT4JID2VZXWJNH7DB2 \
  | 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: 18d3fe3cfc6cf8940f55cdec969fe30e86bea645f9d9a40caf111442f7d1e465

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e29c1659e0a0e86b269a3e626f0cc9a57104668edce7e85217958dbe81eb8d1",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.NI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-15T07:41:23Z",
    "title_canon_sha256": "cafdeb561180dd58121b3e53f564cffc13588b85d13c3c6dd158c029cdfaae8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07938",
    "kind": "arxiv",
    "version": 3
  }
}