Pith Number

pith:UDPV3RHU

pith:2025:UDPV3RHUGBQVHLKZITY4TOCAJ6

not attested not anchored not stored refs pending

Pilot: Building the Federated Multimodal Instruction Tuning Framework

Baochen Xiong, Changsheng Xu, Xiaoshan Yang, Yaguang Song, Yaowei Wang

arxiv:2501.13985 v1 · 2025-01-23 · cs.LG · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDPV3RHUGBQVHLKZITY4TOCAJ6}

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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

1 paper in Pith

UB-SMoE: Universally Balanced Sparse Mixture-of-Experts for Resource-adaptive Federated Fine-tuning of Foundation Models

Receipt and verification

First computed	2026-07-05T10:04:43.466676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0df5dc4f4306153ad5944f1c9b8404f9ba298edc88f140d92c4add88cbe11b7

Aliases

arxiv: 2501.13985 · arxiv_version: 2501.13985v1 · doi: 10.48550/arxiv.2501.13985 · pith_short_12: UDPV3RHUGBQV · pith_short_16: UDPV3RHUGBQVHLKZ · pith_short_8: UDPV3RHU

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/UDPV3RHUGBQVHLKZITY4TOCAJ6 \
  | 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: a0df5dc4f4306153ad5944f1c9b8404f9ba298edc88f140d92c4add88cbe11b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fce2e5175349baf1b9cc10eea55af7426f18f355f81211893b5799720aa6af6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-23T07:49:24Z",
    "title_canon_sha256": "dd3acacc2bc1ba496a7f48b37e0f3b56314599ee50d3c9d13265d969dbc03a33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13985",
    "kind": "arxiv",
    "version": 1
  }
}