Pith Number

pith:XB4FQPT6

pith:2020:XB4FQPT6LL5RJHWQMEG3B3VDKL

not attested not anchored not stored refs pending

Multi-Task Federated Learning for Personalised Deep Neural Networks in Edge Computing

Geyong Min, Jed Mills, Jia Hu

arxiv:2007.09236 v3 · 2020-07-17 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XB4FQPT6LL5RJHWQMEG3B3VDKL}

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	2026-07-05T02:59:53.498230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b878583e7e5afb149ed0610db0eea352c3b51741d8e76d0f9a2f30635c45a594

Aliases

arxiv: 2007.09236 · arxiv_version: 2007.09236v3 · doi: 10.48550/arxiv.2007.09236 · pith_short_12: XB4FQPT6LL5R · pith_short_16: XB4FQPT6LL5RJHWQ · pith_short_8: XB4FQPT6

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/XB4FQPT6LL5RJHWQMEG3B3VDKL \
  | 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: b878583e7e5afb149ed0610db0eea352c3b51741d8e76d0f9a2f30635c45a594

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8566df0c7a90ab4f169a6916c7cd563536c09c0e4e46de98d57ed10e4e4094e0",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-17T21:11:01Z",
    "title_canon_sha256": "2d548b4eccaae61a3001a69d0e0a1974f50aff7e26c26e7a5eb08d938aaacba2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.09236",
    "kind": "arxiv",
    "version": 3
  }
}