Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets
Compared to this week’s papers
Verification pending
Use This Via API or MCP
Use Signal Canvas as the narrative proof surface
Signal Canvas is the citation-first public layer for turning one paper into a structured commercialization narrative. Use it to hand off into REST, MCP, Build Loop, and launch-pack execution without losing source lineage.
Page Freshness
Signal Canvas proof surface
Canonical route: /signal-canvas/contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets
- Proof freshness
- fresh
- Proof status
- unverified
- Display score
- 8/10
- Last proof check
- 2026-04-27
- Score updated
- 2026-04-27
- Score fresh until
- 2026-05-27
- References
- 0
- Source count
- 3
- Coverage
- 50%
Page-specific freshness sourced from this paper's evidence receipt and score bundle.
Agent Handoff
Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets
Canonical ID contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets | Route /signal-canvas/contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets
REST example
curl https://sciencetostartup.com/api/v1/agent-handoff/signal-canvas/contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-setsMCP example
{
"tool": "search_signal_canvas",
"arguments": {
"mode": "paper",
"paper_ref": "contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets",
"query_text": "Summarize Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets"
}
}source_context
{
"surface": "signal_canvas",
"mode": "paper",
"query": "Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets",
"normalized_query": "2604.22294",
"route": "/signal-canvas/contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets",
"paper_ref": "contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets",
"topic_slug": null,
"benchmark_ref": null,
"dataset_ref": null
}Evidence Receipt
Route status: buildingClaims: 0
References: Pending verification
Proof: Verification pending
Freshness state: computing
Source paper: Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets
PDF: https://arxiv.org/pdf/2604.22294v1
Source count: 3
Coverage: 50%
Last proof check: 2026-04-27T20:14:19.889Z
Signal Canvas receipt window
Watch and verify: Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets
/buildability/contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets
Subject: Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets
Verdict
Watch
Verdict is Watch because viability or proof quality is intermediate and should be re-evaluated before execution.
Time to first demo
Insufficient data
No first-demo timestamp, owner estimate, or elapsed demo receipt is attached to this surface.
Compute envelope
Structured compute envelope
Insufficient data
No data, compute, hardware, memory, latency, dependency, or serving requirement receipt is attached.
Evidence ids
Receipt path
/buildability/contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets
Paper ref
contexts-are-never-long-enough-structured-reasoning-for-scalable-question-answering-over-long-document-sets
arXiv id
2604.22294
Freshness
Generated at
2026-04-27T20:14:19.889Z
Evidence freshness
fresh
Last verification
2026-04-27T20:14:19.889Z
Sources
3
References
0
Coverage
50%
Hash state
Lineage hash
f040ef89d60200136657a8ea7123c4b56487dab3a1c5350cb9c30bf241476bd9
Canonical opportunity-kernel lineage hash.
Signature state
External signature
unsigned_external
No founder, registry, pilot, or production-adoption signature is attached to this receipt.
Verification
not_verified
Verification is blocked until an external signature is provided.
Blockers
- Missing: repo_url
- Missing: references
- Missing: proof_status
- Unknown: proof verification has not been recorded yet
Pending verification refs / 3 sources / Verification pending
repo_url
references
Paper Conversation
Citation-first answers with explicit evidence receipts, disagreement handling, commercialization framing, and next actions.
Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets
Canonical Paper Receipt
Last verification: 2026-04-27T20:14:19.889ZFreshness: fresh
Proof: unverified
Repo: missing
References: 0
Sources: 3
Coverage: 50%
- - repo_url
- - references
- - proof_status
- - proof verification has not been recorded yet
Preparing verified analysis
Dimensions overall score 8.0
GitHub Code Pulse
No public code linked for this paper yet.
Claim map
No public claim map is available for this paper yet.
Startup potential card
Related Resources
Related resources will appear here when this paper maps cleanly to topic, benchmark, or dataset surfaces.
BUILDER'S SANDBOX
Build This Paper
Use an AI coding agent to implement this research.
Lightweight coding agent in your terminal.
Agentic coding tool for terminal workflows.
AI agent mindset installer and workflow scaffolder.
AI-first code editor built on VS Code.
Free, open-source editor by Microsoft.
Recommended Stack
Startup Essentials
Estimated $9K - $13K over 6-10 weeks.
See exactly what it costs to build this -- with 3 comparable funded startups.
7-day free trial. Cancel anytime.
Discover the researchers behind this paper and find similar experts.
7-day free trial. Cancel anytime.