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Reasoning Primitives in Hybrid and Non-Hybrid LLMs explores This paper investigates reasoning primitives in LLMs, comparing hybrid and attention-only architectures on tasks requiring recall and state-tracking.. Commercial viability score: 1/10 in LLM Reasoning.
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This route is the stable paper-level surface for citations, viability, references, and downstream handoffs. Use it as the proof layer behind Signal Canvas, workspace creation, and launch-pack generation.
Page Freshness
Canonical route: /paper/reasoning-primitives-in-hybrid-and-non-hybrid-llms
Page-specific freshness sourced from this paper's evidence receipt and score bundle.
Agent Handoff
Canonical ID reasoning-primitives-in-hybrid-and-non-hybrid-llms | Route /paper/reasoning-primitives-in-hybrid-and-non-hybrid-llms
REST example
curl https://sciencetostartup.com/api/v1/agent-handoff/paper/reasoning-primitives-in-hybrid-and-non-hybrid-llmsMCP example
{
"tool": "get_paper",
"arguments": {
"arxiv_id": "2604.21454"
}
}source_context
{
"surface": "paper",
"mode": "paper",
"query": "Reasoning Primitives in Hybrid and Non-Hybrid LLMs",
"normalized_query": "2604.21454",
"route": "/paper/reasoning-primitives-in-hybrid-and-non-hybrid-llms",
"paper_ref": "reasoning-primitives-in-hybrid-and-non-hybrid-llms",
"topic_slug": null,
"benchmark_ref": null,
"dataset_ref": null
}Paper proof page receipt window
/buildability/reasoning-primitives-in-hybrid-and-non-hybrid-llms
Subject: Reasoning Primitives in Hybrid and Non-Hybrid LLMs
Verdict
Ignore
Verdict is Ignore because current viability and proof state do not clear the buildability gate.
Time to first demo
Insufficient data
No first-demo timestamp, owner estimate, or elapsed demo receipt is attached to this surface.
Structured compute envelope
Insufficient data
No data, compute, hardware, memory, latency, dependency, or serving requirement receipt is attached.
Constellation, claims, and market context stay visible on the paper proof page even when commercialization rails are held back for incomplete proof receipts.
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Dimensions overall score 1.0
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This equation defines the score or evaluation function that determines model quality.
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Receipt path
/buildability/reasoning-primitives-in-hybrid-and-non-hybrid-llms
Paper ref
reasoning-primitives-in-hybrid-and-non-hybrid-llms
arXiv id
2604.21454
Generated at
2026-04-24T20:33:21.433Z
Evidence freshness
fresh
Last verification
2026-04-24T20:33:21.433Z
Sources
3
References
0
Coverage
50%
Lineage hash
ac8b7dda36127dc7180485b765e53fa010ece97b0170e48216d1d256d06d605b
Canonical opportunity-kernel lineage hash.
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.
Pending verification refs / 3 sources / Verification pending
repo_url
references
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This equation captures one of the core mathematical components of the system. - a, b = c, d ... [all swaps] ... The Planet with the Orbital Period (days) = a is
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This equation captures one of the core mathematical components of the system. from m = 4, n = 4 to m = 64, n = 64. Neither model exhibits reliable sensitivity to task structure, and neither
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