Pith Number

pith:4OIO474N

pith:2024:4OIO474N7Y47XRTIUGEN7BRNSK

not attested not anchored not stored refs pending

VPTQ: Extreme Low-bit Vector Post-Training Quantization for Large Language Models

Cheng Li, Jicheng Wen, Li Lyna Zhang, Mao Yang, Shengyu Ye, Ting Cao, Yang Wang, Yifei Liu

arxiv:2409.17066 v2 · 2024-09-25 · cs.AI

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\usepackage{pith}
\pithnumber{4OIO474N7Y47XRTIUGEN7BRNSK}

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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

LiftQuant: Continuous Bit-Width LLM via Dimensional Lifting and Projection

MGVQ: Synergizing Multi-dimensional Sensitivity-Aware and Gradient-Hessian Fusion for Vector Quantization

EVA: Accelerating LLM Decoding via an Efficient Vector Quantization Architecture

LiftQuant: Continuous Bit-Width LLM via Dimensional Lifting and Projection

Aligned Vector Quantization for Edge-Cloud Collabrative Vision-Language Models

Receipt and verification

First computed	2026-07-05T09:23:59.576161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e390ee7f8dfe39fbc668a188df862d92a993feecec851c6a99d6ec753f75202e

Aliases

arxiv: 2409.17066 · arxiv_version: 2409.17066v2 · doi: 10.48550/arxiv.2409.17066 · pith_short_12: 4OIO474N7Y47 · pith_short_16: 4OIO474N7Y47XRTI · pith_short_8: 4OIO474N

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/4OIO474N7Y47XRTIUGEN7BRNSK \
  | 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: e390ee7f8dfe39fbc668a188df862d92a993feecec851c6a99d6ec753f75202e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5523cc411e3593e850f9a573e033e11c29ac269c5df54ac7154b2e5929bfb7ac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-09-25T16:25:45Z",
    "title_canon_sha256": "1f70b4c4ebedd6a871cfc2e81e83adb6a98f595a31c84bb43e6aab412af6e6ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.17066",
    "kind": "arxiv",
    "version": 2
  }
}