Pith Number

pith:HNKC23WA

pith:2021:HNKC23WA4AIBBA6Q5K4FVEPJBY

not attested not anchored not stored refs pending

On-device Federated Learning with Flower

Akhil Mathur, Daniel J. Beutel, Javier Fernandez-Marques, Nicholas D. Lane, Pedro Porto Buarque de Gusm\~ao, Taner Topal, Titouan Parcollet, Xinchi Qiu, Yan Gao

arxiv:2104.03042 v1 · 2021-04-07 · cs.LG · cs.AI · 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{HNKC23WA4AIBBA6Q5K4FVEPJBY}

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

Breaking Physical and Linguistic Borders: Multilingual Federated Prompt Tuning for Low-Resource Languages

Receipt and verification

First computed	2026-07-05T02:30:02.366732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b542d6ec0e0101083d0eab85a91e90e2416387f6e3ada2e5a189974bb9672ef

Aliases

arxiv: 2104.03042 · arxiv_version: 2104.03042v1 · doi: 10.48550/arxiv.2104.03042 · pith_short_12: HNKC23WA4AIB · pith_short_16: HNKC23WA4AIBBA6Q · pith_short_8: HNKC23WA

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/HNKC23WA4AIBBA6Q5K4FVEPJBY \
  | 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: 3b542d6ec0e0101083d0eab85a91e90e2416387f6e3ada2e5a189974bb9672ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1ef4824665da0f02d9d30d35ec3d374726cc76c1b531cf8379fc6b908eeed34",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-04-07T10:42:14Z",
    "title_canon_sha256": "228eff1c7130bb5de218c2d0a6422a5006c1d3854b883ce25bb50269dea07e4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.03042",
    "kind": "arxiv",
    "version": 1
  }
}