Pith Number

pith:3TPEWTCD

pith:2024:3TPEWTCDETVEIJF2I3QXNACSA3

not attested not anchored not stored refs pending

Global and Local Prompts Cooperation via Optimal Transport for Federated Learning

Hongxia Li, Jingya Wang, Wei Huang, Ye Shi

arxiv:2403.00041 v2 · 2024-02-29 · 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{3TPEWTCDETVEIJF2I3QXNACSA3}

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	2026-07-05T08:03:49.356244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcde4b4c4324ea4424ba46e176805206d104f757480486692d74fd2bc4c6e73a

Aliases

arxiv: 2403.00041 · arxiv_version: 2403.00041v2 · doi: 10.48550/arxiv.2403.00041 · pith_short_12: 3TPEWTCDETVE · pith_short_16: 3TPEWTCDETVEIJF2 · pith_short_8: 3TPEWTCD

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/3TPEWTCDETVEIJF2I3QXNACSA3 \
  | 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: dcde4b4c4324ea4424ba46e176805206d104f757480486692d74fd2bc4c6e73a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4337163e1c90eb482a6144bbc8521aae3370e01aa4070c4377c950c10d89f597",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-29T11:43:04Z",
    "title_canon_sha256": "43adf29e7337e350c0a6d7b3d4d31c3cb912f112da7748d2061ba69d47bf6764"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.00041",
    "kind": "arxiv",
    "version": 2
  }
}