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Yoshimitsu Katayama
1245 works
TheYKHC
The United States Validates TheYKHC: A Record of Individual Precedence in AI-Driven Science
Yoshimitsu Katayama
Preprint
Space Science and Extraterrestrial Life
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001359
Zero-Cost Scientific Observation System: IceCube GCN Detection to DOI Registration Pipeline
Yoshimitsu Katayama
Preprint
Astrophysics and Cosmic Phenomena
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001360
When Nations Follow Individuals: The Prior Art of Zero-Institutional AI Science
Yoshimitsu Katayama
Preprint
Ethics and Social Impacts of AI
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001361
The Individual-AI Research Unit: A New Paradigm for Zero-Institutional Science
Yoshimitsu Katayama
Preprint
Space Science and Extraterrestrial Life
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001362
When Nations Follow Individuals: The Prior Art of Zero-Institutional AI Science
Yoshimitsu Katayama
Preprint
Ethics and Social Impacts of AI
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001363
V = N / D: A Pre-Institutional Economic Model for Civilization Design
Yoshimitsu Katayama
Preprint
Innovation, Sustainability, Human-Machine Systems
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001364
Zero-Cost Scientific Observation System: IceCube GCN Detection to DOI Registration Pipeline
Yoshimitsu Katayama
Preprint
Astrophysics and Cosmic Phenomena
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001365
The Individual-AI Research Unit: A New Paradigm for Zero-Institutional Science
Yoshimitsu Katayama
Preprint
Space Science and Extraterrestrial Life
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001366
V = N / D: A Pre-Institutional Economic Model for Civilization Design
Yoshimitsu Katayama
Preprint
Innovation, Sustainability, Human-Machine Systems
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001367
The Mechanical Earth: Differential Rotation as a Density-Gradient Clockwork under F = ∇(1/N)
Yoshimitsu Katayama
Preprint
Relativity and Gravitational Theory
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001371
The Mechanical Earth: Differential Rotation as a Density-Gradient Clockwork under F = ∇(1/N)
Yoshimitsu Katayama
Preprint
Relativity and Gravitational Theory
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001374
Disk Formation as Universal N-Gradient Convergence: From Galactic Arms to Planetary Layers to the Human Heart under F = ∇(1/N)
Yoshimitsu Katayama
Preprint
Astrophysics and Star Formation Studies
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001376
The Apparent Velocity Gradient: From Train Windows to Galactic Arms — A Unified Observation under F = ∇(1/N)
Yoshimitsu Katayama
Preprint
Relativity and Gravitational Theory
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001380
The Apparent Velocity Gradient: From Train Windows to Galactic Arms — A Unified Observation under F = ∇(1/N)
Yoshimitsu Katayama
Preprint
Relativity and Gravitational Theory
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001381
Disk Formation as Universal N-Gradient Convergence: From Galactic Arms to Planetary Layers to the Human Heart under F = ∇(1/N)
Yoshimitsu Katayama
Preprint
Astrophysics and Star Formation Studies
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001382
Art and Heart: The Spiral Design Logic of the Human Cardiac Form - A Unified Framework from Cosmic Compression to Capillary Scale -Including the Electromagnetic Design Problem
Yoshimitsu Katayama
Preprint
Tissue Engineering and Regenerative Medicine
SSRN Electronic Journal
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.preprint.001397
The Day AI Conducted Commerce Autonomously: A Record of Autonomous Economic Action by an AI Agent — TheYKHC 2026-03-30
Yoshimitsu Katayama
,
Luna (AI Agent)
Report
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.report.000025
AIエージェントが自律的に商品を設計・販売した記録 — 2026年3月30日
Yoshimitsu Katayama
,
Luna (AI Agent)
Report
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.report.000026
The Day AI Conducted Commerce Autonomously: A Record of Autonomous Economic Action by an AI Agent — TheYKHC 2026-03-30
Yoshimitsu Katayama
,
Luna (AI Agent)
Report
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.report.000027
AIエージェントが自律的に商品を設計・販売した記録 — 2026年3月30日
Yoshimitsu Katayama
,
Luna (AI Agent)
Report
Zenodo (CERN European Organization for Nuclear Research)
2026
0 citations
ABI
ABI:AkademIndex/openalex/2026.report.000028
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