Pith Number

pith:WUKUV6V2

pith:2024:WUKUV6V2TYZQUEQ4TRYUEYCDMJ

not attested not anchored not stored refs pending

HydraLoRA: An Asymmetric LoRA Architecture for Efficient Fine-Tuning

Chengzhong Xu, Chunlin Tian, Li Li, Zhan Shi, Zhijiang Guo

arxiv:2404.19245 v2 · 2024-04-30 · cs.CL · 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{WUKUV6V2TYZQUEQ4TRYUEYCDMJ}

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

3 papers in Pith

Rethinking LoRA for Privacy-Preserving Federated Learning in Large Models

VLA-GSE: Boosting Parameter-Efficient Fine-Tuning in VLA with Generalized and Specialized Experts

TLoRA+: A Low-Rank Parameter-Efficient Fine-Tuning Method for Large Language Models

Receipt and verification

First computed	2026-07-05T08:22:22.994702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5154afaba9e330a121c9c71426043626ce4289906575332640e92f76f32627c

Aliases

arxiv: 2404.19245 · arxiv_version: 2404.19245v2 · doi: 10.48550/arxiv.2404.19245 · pith_short_12: WUKUV6V2TYZQ · pith_short_16: WUKUV6V2TYZQUEQ4 · pith_short_8: WUKUV6V2

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/WUKUV6V2TYZQUEQ4TRYUEYCDMJ \
  | 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: b5154afaba9e330a121c9c71426043626ce4289906575332640e92f76f32627c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24773ec6cf50bb3714a9749998d4ab8fc403b12fff41a1c64af7764d12940d22",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-30T04:01:09Z",
    "title_canon_sha256": "788b807322ea89e1ad7e5f7d275fdbfd980a855428aa0164cbe4fa7de1613c20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.19245",
    "kind": "arxiv",
    "version": 2
  }
}