Pith Number

pith:NFUW2FXZ

pith:2023:NFUW2FXZMWJJ7YKHZK2LA5BQ7Z

not attested not anchored not stored refs pending

MAS: Towards Resource-Efficient Federated Multiple-Task Learning

Lingjuan Lyu, Shuai Zhang, Weiming Zhuang, Yonggang Wen

arxiv:2307.11285 v1 · 2023-07-21 · cs.LG · cs.CV · 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{NFUW2FXZMWJJ7YKHZK2LA5BQ7Z}

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	2026-07-05T06:33:25.467310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69696d16f965929fe147cab4b07430fe5ef019137c9bd801c5a04f8657ca65ab

Aliases

arxiv: 2307.11285 · arxiv_version: 2307.11285v1 · doi: 10.48550/arxiv.2307.11285 · pith_short_12: NFUW2FXZMWJJ · pith_short_16: NFUW2FXZMWJJ7YKH · pith_short_8: NFUW2FXZ

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/NFUW2FXZMWJJ7YKHZK2LA5BQ7Z \
  | 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: 69696d16f965929fe147cab4b07430fe5ef019137c9bd801c5a04f8657ca65ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60a9ada81ebdec8363f0160d460ce047671ba8d5c926bb90494dbf0a1f31040c",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-21T01:04:52Z",
    "title_canon_sha256": "985e91268fc8cb704d05e8e09dea2d9f5be7cff3f34ceb3dc6e3a606112d8a31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.11285",
    "kind": "arxiv",
    "version": 1
  }
}