Pith Number

pith:63A4U2MU

pith:2024:63A4U2MUXMIGSAGHFWZHLQUQZT

not attested not anchored not stored refs pending

LaCo: Large Language Model Pruning via Layer Collapse

Hai Zhao, Yifei Yang, Zouying Cao

arxiv:2402.11187 v2 · 2024-02-17 · 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{63A4U2MUXMIGSAGHFWZHLQUQZT}

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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

9 papers in Pith

Skip a Layer or Loop It? Learning Program-of-Layers in LLMs

CRePE: Convolution-aware Relative Importance in Post-training Pruning with Efficient Search

Dense2MoE: Pushing the Pareto Frontier of On-Device LLMs via Unified Pruning and Upcycling

CascadeFormer: Depth-Tapered Transformers Motivated by Gradient Fan-in Asymmetry

SlimQwen: Exploring the Pruning and Distillation in Large MoE Model Pre-training

Receipt and verification

First computed	2026-07-05T09:20:22.596650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6c1ca6994bb106900c72db275c290ccf56de975154b8daba6b79e3c744fb233

Aliases

arxiv: 2402.11187 · arxiv_version: 2402.11187v2 · doi: 10.48550/arxiv.2402.11187 · pith_short_12: 63A4U2MUXMIG · pith_short_16: 63A4U2MUXMIGSAGH · pith_short_8: 63A4U2MU

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/63A4U2MUXMIGSAGHFWZHLQUQZT \
  | 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: f6c1ca6994bb106900c72db275c290ccf56de975154b8daba6b79e3c744fb233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cc1587919000ae7062c5342044e0e1414da05d89c1f460af4fd7e5ed0c8434b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-02-17T04:16:30Z",
    "title_canon_sha256": "5bd59ca590728465bccf5982bb593ae9a30358e9d0213bfb4f3bd2ef85537a6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.11187",
    "kind": "arxiv",
    "version": 2
  }
}