DuQuant++: Fine-grained Rotation Enhances Microscaling FP4 Quantization

DuQuant++: Fine-grained Rotation Enhances Microscaling FP4 Quantization | Signal Canvas | ScienceToStartup

Page Freshness

Signal Canvas proof surface

Canonical route: /signal-canvas/duquant-fine-grained-rotation-enhances-microscaling-fp4-quantization

stale

Proof freshness: stale
Proof status: unverified
Display score: 7/10
Last proof check: 2026-04-21
Score updated: 2026-04-21
Score fresh until: 2026-05-21
References: 0
Source count: 5
Coverage: 67%

This page is showing the last landed evidence receipt and score bundle because the latest proof data is outside the freshness window.

Agent Handoff

Canonical ID duquant-fine-grained-rotation-enhances-microscaling-fp4-quantization | Route /signal-canvas/duquant-fine-grained-rotation-enhances-microscaling-fp4-quantization

REST example

curl https://sciencetostartup.com/api/v1/agent-handoff/signal-canvas/duquant-fine-grained-rotation-enhances-microscaling-fp4-quantization

MCP example

{
  "tool": "search_signal_canvas",
  "arguments": {
    "mode": "paper",
    "paper_ref": "duquant-fine-grained-rotation-enhances-microscaling-fp4-quantization",
    "query_text": "Summarize DuQuant++: Fine-grained Rotation Enhances Microscaling FP4 Quantization"
  }
}

source_context

{
  "surface": "signal_canvas",
  "mode": "paper",
  "query": "DuQuant++: Fine-grained Rotation Enhances Microscaling FP4 Quantization",
  "normalized_query": "2604.17789",
  "route": "/signal-canvas/duquant-fine-grained-rotation-enhances-microscaling-fp4-quantization",
  "paper_ref": "duquant-fine-grained-rotation-enhances-microscaling-fp4-quantization",
  "topic_slug": null,
  "benchmark_ref": null,
  "dataset_ref": null
}

Evidence Receipt

Route status: building

Claims: 1

References: Pending verification

Proof: Verification pending

Freshness state: computing

Source paper: DuQuant++: Fine-grained Rotation Enhances Microscaling FP4 Quantization

PDF: https://arxiv.org/pdf/2604.17789v1

Repository: https://github.com/Hsu1023/DuQuant

Source count: 5

Coverage: 67%

Last proof check: 2026-04-21T02:40:03.127Z

Signal Canvas receipt window

Ready for execution: DuQuant++: Fine-grained Rotation Enhances Microscaling FP4 Quantization

/buildability/duquant-fine-grained-rotation-enhances-microscaling-fp4-quantization

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Subject: DuQuant++: Fine-grained Rotation Enhances Microscaling FP4 Quantization

Verdict

Build Now

Verdict is Build Now because viability and implementation proof cleared the Wave 1 scaffold thresholds.

DuQuant++: Fine-grained Rotation Enhances Microscaling FP4 Quantization

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