Pith Number

pith:6EA4AWZC

pith:2025:6EA4AWZC2IUT7OKDGPESOPIKMT

not attested not anchored not stored refs pending

Efficient Split Federated Learning for Large Language Models over Communication Networks

Chen Zhu, Kai Zhao, Mingzhe Chen, Ye Hu, Zhaohui Yang, Zhaoyang Zhang

arxiv:2504.14667 v2 · 2025-04-20 · cs.LG · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6EA4AWZC2IUT7OKDGPESOPIKMT}

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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	2026-07-05T11:30:43.599652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f101c05b22d2293fb94333c9273d0a64e0f4a8de909fac9be24158920ec9dd40

Aliases

arxiv: 2504.14667 · arxiv_version: 2504.14667v2 · doi: 10.48550/arxiv.2504.14667 · pith_short_12: 6EA4AWZC2IUT · pith_short_16: 6EA4AWZC2IUT7OKD · pith_short_8: 6EA4AWZC

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/6EA4AWZC2IUT7OKDGPESOPIKMT \
  | 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: f101c05b22d2293fb94333c9273d0a64e0f4a8de909fac9be24158920ec9dd40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4be86d26c46b65c8204b8f93370a1eb9d410b509acb72768348520c16ae5b89c",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-20T16:16:54Z",
    "title_canon_sha256": "fbe145bc069cffd4ba92b4a9130d6b3e0588071a96bcf96668c627d7aa31cce0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14667",
    "kind": "arxiv",
    "version": 2
  }
}