Pith Number

pith:DL4C67QB

pith:2024:DL4C67QBDB55FTVSEYV4BMO3CJ

not attested not anchored not stored refs pending

Reassessing Layer Pruning in LLMs: New Insights and Methods

Dongwei Xu, Hao Cheng, Jiaheng Wei, Qi Xuan, Xiaoniu Yang, Yao Lu, Yujie Fang, Zeyu Wang, Zhaowei Zhu

arxiv:2411.15558 v1 · 2024-11-23 · cs.LG · 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{DL4C67QBDB55FTVSEYV4BMO3CJ}

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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

On the Limits of Layer Pruning for Generative Reasoning in Large Language Models

Rethinking Layer Relevance in Large Language Models Beyond Cosine Similarity

Receipt and verification

First computed	2026-07-05T09:39:36.990083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1af82f7e01187bd2ceb2262bc0b1db127d5de0ecb32ecaea3d25c03341afe7cb

Aliases

arxiv: 2411.15558 · arxiv_version: 2411.15558v1 · doi: 10.48550/arxiv.2411.15558 · pith_short_12: DL4C67QBDB55 · pith_short_16: DL4C67QBDB55FTVS · pith_short_8: DL4C67QB

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/DL4C67QBDB55FTVSEYV4BMO3CJ \
  | 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: 1af82f7e01187bd2ceb2262bc0b1db127d5de0ecb32ecaea3d25c03341afe7cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2075d73c41d0f6aa5abf50678e2d91eb87b043aa332c8885a79ac180594724c1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-23T13:31:16Z",
    "title_canon_sha256": "91c1afad9ba5f4399c3883fc7f72aba5e43c25ec50fefc35a65814610717fd31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15558",
    "kind": "arxiv",
    "version": 1
  }
}