Pith Number

pith:XDZCRP7O

pith:2023:XDZCRP7OCLHZGFCY6WWRY2LLYW

not attested not anchored not stored refs pending

FedDAT: An Approach for Foundation Model Finetuning in Multi-Modal Heterogeneous Federated Learning

Denis Krompass, Haokun Chen, Jindong Gu, Volker Tresp, Yao Zhang

arxiv:2308.12305 v1 · 2023-08-21 · cs.LG · cs.AI · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDZCRP7OCLHZGFCY6WWRY2LLYW}

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	2026-07-05T06:44:10.133457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8f228bfee12cf931458f5ad1c696bc5b0b6c17be63b29caba9be66eab7e3105

Aliases

arxiv: 2308.12305 · arxiv_version: 2308.12305v1 · doi: 10.48550/arxiv.2308.12305 · pith_short_12: XDZCRP7OCLHZ · pith_short_16: XDZCRP7OCLHZGFCY · pith_short_8: XDZCRP7O

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/XDZCRP7OCLHZGFCY6WWRY2LLYW \
  | 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: b8f228bfee12cf931458f5ad1c696bc5b0b6c17be63b29caba9be66eab7e3105

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12d2ad12ff6ba0e0340c4f78493caf4ec560017a3d7c56392d58857a51ce804",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-21T21:57:01Z",
    "title_canon_sha256": "341e4228070d774b50ec1b497339f74ab33eb9d7838c9504495b9da3ed13f5a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.12305",
    "kind": "arxiv",
    "version": 1
  }
}