Spava: Accelerating Long-Video Understanding via Sequence-Parallelism-aware Approximate Attention

Spava: Accelerating Long-Video Understanding via Sequence-Parallelism-aware Approximate Attention | Signal Canvas | ScienceToStartup

Page Freshness

Signal Canvas proof surface

Canonical route: /signal-canvas/spava-accelerating-long-video-understanding-via-sequence-parallelism-aware-approximate-attention

stale

Proof freshness: stale
Proof status: unverified
Display score: 6/10
Last proof check: 2026-04-02
Score updated: 2026-04-02
Score fresh until: 2026-05-02
References: 0
Source count: 0
Coverage: 17%

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 spava-accelerating-long-video-understanding-via-sequence-parallelism-aware-approximate-attention | Route /signal-canvas/spava-accelerating-long-video-understanding-via-sequence-parallelism-aware-approximate-attention

REST example

curl https://sciencetostartup.com/api/v1/agent-handoff/signal-canvas/spava-accelerating-long-video-understanding-via-sequence-parallelism-aware-approximate-attention

MCP example

{
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  "arguments": {
    "mode": "paper",
    "paper_ref": "spava-accelerating-long-video-understanding-via-sequence-parallelism-aware-approximate-attention",
    "query_text": "Summarize Spava: Accelerating Long-Video Understanding via Sequence-Parallelism-aware Approximate Attention"
  }
}

source_context

{
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  "mode": "paper",
  "query": "Spava: Accelerating Long-Video Understanding via Sequence-Parallelism-aware Approximate Attention",
  "normalized_query": "2601.21444",
  "route": "/signal-canvas/spava-accelerating-long-video-understanding-via-sequence-parallelism-aware-approximate-attention",
  "paper_ref": "spava-accelerating-long-video-understanding-via-sequence-parallelism-aware-approximate-attention",
  "topic_slug": null,
  "benchmark_ref": null,
  "dataset_ref": null
}

Evidence Receipt

Route status: building

Claims: 0

References: Pending verification

Proof: Verification pending

Freshness state: computing

Source paper: Spava: Accelerating Long-Video Understanding via Sequence-Parallelism-aware Approximate Attention

PDF: https://arxiv.org/pdf/2601.21444v1

Source count: Pending verification

Coverage: 17%

Last proof check: 2026-04-02T02:30:40.136Z

Signal Canvas receipt window

Watch and verify: Spava: Accelerating Long-Video Understanding via Sequence-Parallelism-aware Approximate Attention

/buildability/spava-accelerating-long-video-understanding-via-sequence-parallelism-aware-approximate-attention

Watchwatch

Subject: Spava: Accelerating Long-Video Understanding via Sequence-Parallelism-aware Approximate Attention

Verdict

Watch

Verdict is Watch because viability or proof quality is intermediate and should be re-evaluated before execution.

Spava: Accelerating Long-Video Understanding via Sequence-Parallelism-aware Approximate Attention

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