Pith Number

pith:2IEYPBOP

pith:2025:2IEYPBOPY6HTKQXPMQJTDW7V4K

not attested not anchored not stored refs pending

SplitFrozen: Split Learning with Device-side Model Frozen for Fine-Tuning LLM on Heterogeneous Resource-Constrained Devices

Haipeng Yao, Jian Ma, Jun Jiang, Qimei Cui, Xiaofeng Tao, Xinchen Lyu

arxiv:2503.18986 v1 · 2025-03-23 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IEYPBOPY6HTKQXPMQJTDW7V4K}

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.

Cited by

1 paper in Pith

Semantic-aware Token Selection and Resource Optimization for Communication-efficient Split Federated Fine-tuning in Edge Intelligence

Receipt and verification

First computed	2026-07-05T10:38:47.621219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2098785cfc78f3542ef641331dbf5e2a94fb621ab935816ea51334057262f2b

Aliases

arxiv: 2503.18986 · arxiv_version: 2503.18986v1 · doi: 10.48550/arxiv.2503.18986 · pith_short_12: 2IEYPBOPY6HT · pith_short_16: 2IEYPBOPY6HTKQXP · pith_short_8: 2IEYPBOP

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/2IEYPBOPY6HTKQXPMQJTDW7V4K \
  | 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: d2098785cfc78f3542ef641331dbf5e2a94fb621ab935816ea51334057262f2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "672a03fd66da7b84b20775d8fddc5b4e82fcc1a5c6c725ad7552c1e810eb8dc1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-23T08:03:44Z",
    "title_canon_sha256": "a5ee72eb1a370f070a5e6f17234c936b72f600b4af9a63f7519f978b698b6d7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.18986",
    "kind": "arxiv",
    "version": 1
  }
}