Pith Number

pith:DDEPCF2U

pith:2025:DDEPCF2UGTR2BDFZYQTGP4OLAP

not attested not anchored not stored refs pending

FFT-MoE: Efficient Federated Fine-Tuning for Foundation Models via Large-scale Sparse MoE under Heterogeneous Edge

Gang Hu, Nan Wang, Pengfei Wu, Yinglei Teng

arxiv:2508.18663 v1 · 2025-08-26 · 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{DDEPCF2UGTR2BDFZYQTGP4OLAP}

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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.

Cited by

2 papers in Pith

Priority-Aware Learning-Unlearning Correction for Dynamic Decentralized LoRA Fine-Tuning

Enhancing Cross-Problem Vehicle Routing via Federated Learning

Receipt and verification

First computed	2026-07-05T11:59:28.866456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18c8f1175434e3a08cb9c42667f1cb03c4d3f2002e310d548009197c8de61024

Aliases

arxiv: 2508.18663 · arxiv_version: 2508.18663v1 · doi: 10.48550/arxiv.2508.18663 · pith_short_12: DDEPCF2UGTR2 · pith_short_16: DDEPCF2UGTR2BDFZ · pith_short_8: DDEPCF2U

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/DDEPCF2UGTR2BDFZYQTGP4OLAP \
  | 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: 18c8f1175434e3a08cb9c42667f1cb03c4d3f2002e310d548009197c8de61024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddc94aa8b5fa95cb729a89b1bb7fb221e6fbab55a56e209583961334a60754fb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-26T04:09:18Z",
    "title_canon_sha256": "34839de0b28785a310ea9cffbe989b61318b8829fc9f4675619afb88794f3ba4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18663",
    "kind": "arxiv",
    "version": 1
  }
}