Pith Number

pith:JAO7KWUS

pith:2025:JAO7KWUSRS7JEDUDKL5TXDGQ44

not attested not anchored not stored refs pending

Generalized Fisher-Weighted SVD: Scalable Kronecker-Factored Fisher Approximation for Compressing Large Language Models

Andrey Kuznetsov, Daniil Moskovskiy, Daria Cherniuk, Evgeny Frolov, Maxim Kurkin, Viktoriia Chekalina

arxiv:2505.17974 v1 · 2025-05-23 · cs.LG · 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{JAO7KWUSRS7JEDUDKL5TXDGQ44}

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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

3 papers in Pith

Activation- and Influence-Aware Ranks (AIR): Function-Preserving SVD Compression for LLMs

IO-SVD: Input-Output Whitened SVD for Adaptive-Rank LLM Compression

FlashSVD v1.5: Making Low-Rank Transformers Inference Actually Fast

Receipt and verification

First computed	2026-07-05T11:08:34.559033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

481df55a928cbe920e8352fb3b8cd0e71cb4db0140c204509f4a9a91e1148fba

Aliases

arxiv: 2505.17974 · arxiv_version: 2505.17974v1 · doi: 10.48550/arxiv.2505.17974 · pith_short_12: JAO7KWUSRS7J · pith_short_16: JAO7KWUSRS7JEDUD · pith_short_8: JAO7KWUS

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/JAO7KWUSRS7JEDUDKL5TXDGQ44 \
  | 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: 481df55a928cbe920e8352fb3b8cd0e71cb4db0140c204509f4a9a91e1148fba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "678a4d8513e049d8f7218be1ba048be5e4580af1accac9930ce27805b9f33217",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-23T14:41:52Z",
    "title_canon_sha256": "09d8c82032ef33c53eb9d804b962248076b26be7b69e9ada9925fa5c77c62c73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17974",
    "kind": "arxiv",
    "version": 1
  }
}