Pith Number

pith:PRMZUCEE

pith:2025:PRMZUCEEKBLJVTCAOAUMDHZCDL

not attested not anchored not stored refs pending

QUAD: Quantization and Parameter-Efficient Tuning of LLM with Activation Decomposition

Cuiping Li, Hong Chen, Jing Zhang, Xiaodong Chen, Yuxuan Hu

arxiv:2503.19353 v1 · 2025-03-25 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRMZUCEEKBLJVTCAOAUMDHZCDL}

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.

Receipt and verification

First computed	2026-07-05T10:38:53.634718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c599a088450569acc407028c19f221afa5f3797bc1180c6e2c56ce48b62576f

Aliases

arxiv: 2503.19353 · arxiv_version: 2503.19353v1 · doi: 10.48550/arxiv.2503.19353 · pith_short_12: PRMZUCEEKBLJ · pith_short_16: PRMZUCEEKBLJVTCA · pith_short_8: PRMZUCEE

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/PRMZUCEEKBLJVTCAOAUMDHZCDL \
  | 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: 7c599a088450569acc407028c19f221afa5f3797bc1180c6e2c56ce48b62576f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "716befea51b4088dbfe140d54a3e89aa43c6c4e0c1f69806b1a70e80723f0cff",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-25T05:03:56Z",
    "title_canon_sha256": "d0df23138aaaedb69dc8f426f8f787e2b6e4ac45905b0f88bd412e976490e059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19353",
    "kind": "arxiv",
    "version": 1
  }
}