Pith Number

pith:Q7MRCV2E

pith:2021:Q7MRCV2E6DW4MG6ZIO6RNSN5QG

not attested not anchored not stored refs pending

Resource-Efficient Federated Learning

Ahmed M. Abdelmoniem, Atal Narayan Sahu, Marco Canini, Suhaib A. Fahmy

arxiv:2111.01108 v2 · 2021-11-01 · 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{Q7MRCV2E6DW4MG6ZIO6RNSN5QG}

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

FlexFed: Mitigating Catastrophic Forgetting in Heterogeneous Federated Learning in Pervasive Computing Environments

Receipt and verification

First computed	2026-07-05T05:13:04.551811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87d9115744f0edc61bd943bd16c9bd819e5d38e72e595f342cbced57d3842e21

Aliases

arxiv: 2111.01108 · arxiv_version: 2111.01108v2 · doi: 10.48550/arxiv.2111.01108 · pith_short_12: Q7MRCV2E6DW4 · pith_short_16: Q7MRCV2E6DW4MG6Z · pith_short_8: Q7MRCV2E

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/Q7MRCV2E6DW4MG6ZIO6RNSN5QG \
  | 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: 87d9115744f0edc61bd943bd16c9bd819e5d38e72e595f342cbced57d3842e21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4898f42b193de94f7280bd1a0a4e3e0f6708ac21fc987571e3023230c8b24785",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-01T17:21:07Z",
    "title_canon_sha256": "2a6c67f863568c8dff137ff57deec59a67f82bdc4aa38c2f0d175f3d760a2c0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.01108",
    "kind": "arxiv",
    "version": 2
  }
}