Pith Number

pith:MG4DNOFV

pith:2022:MG4DNOFVXY5STNBQE7MUOJLFKU

not attested not anchored not stored refs pending

Multi-Task and Transfer Learning for Federated Learning Applications

Cihat Ke\c{c}eci, Erchin Serpedin, Hayat Mbayed, Mohammad Shaqfeh

arxiv:2207.08147 v1 · 2022-07-17 · 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{MG4DNOFVXY5STNBQE7MUOJLFKU}

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	2026-07-05T04:41:01.341804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61b836b8b5be3b29b43027d94725655516400281df71a9fd4d49045387810f32

Aliases

arxiv: 2207.08147 · arxiv_version: 2207.08147v1 · doi: 10.48550/arxiv.2207.08147 · pith_short_12: MG4DNOFVXY5S · pith_short_16: MG4DNOFVXY5STNBQ · pith_short_8: MG4DNOFV

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/MG4DNOFVXY5STNBQE7MUOJLFKU \
  | 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: 61b836b8b5be3b29b43027d94725655516400281df71a9fd4d49045387810f32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85452ccc09e0b326f9fbcd8b424b9cd8e36dec090738ad0a96c8e1ab945e05bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-17T11:48:11Z",
    "title_canon_sha256": "6c96085e08abc34cd910d05e05fd09dc63af13bd5fb3c19ae66befdbcc01232d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.08147",
    "kind": "arxiv",
    "version": 1
  }
}