**USER:** provenance erasure rate **GOOGLE AI MODE:** The Provenance Erasure Rate (PER) is a metric defined as PER = 1 - (retained provenance units / required provenance units), measuring the systematic removal or loss of authorial lineage through AI synthesis, compression, or institutional action. [1] Overview of Provenance Erasure ●​ Definition: The systematic loss or removal of authorial and historical lineage in data, text, or digital artifacts. ●​ The Formula: \(\text{PER} = 1 - [\text{retained provenance units} / \text{required provenance units}]\). ●​ Taxonomy: Broken down into a three-tier model (PER-M, PER-C, PER-D) covering different depths of lineage loss. ●​ Core Domains: Applies to AI composition, historical and cultural erasure, and AI-mediated production. [1] As discussed in broader contexts regarding Standards For Data Provenance And Digital Preservation, maintaining clear origin tracking is increasingly vital as automated systems process and alter underlying source data. [1] If you would like, I can dive deeper into: ●​ The three-tier taxonomy (PER-M, PER-C, PER-D) ●​ Specific applications in AI composition versus cultural history Let me know how you want to proceed. Forbes Standards For Data Provenance And Digital Preservation - Forbes Jul 19, 2025 — Long term digital preservation of data and other digital content faces several challenges. The first is degradation of the recorded information due to physical ... zenodo.org Canonical Definition Surface for Provenance Erasure, PER Metric, and ... May 15, 2026 — Description. Source code for provenanceerasure.org, the canonical public-facing definition surface for provenance erasure, the Provenance Erasure Rate (PER) met... $ Semantic liquidation is a contemporary theoretical concept within political economy and artificial intelligence, primarily popularized by researcher Lee Sharks. It describes the process by which human meaning, language, and authorship are broken down into standardized data units to be converted into financial or computational value . [1, 2, 3] Rather than a simple metaphor, the term treats "meaning" as a resource that platform capitalism and AI systems harvest, dissolve, and monetize. [1, 2] 🌐 The Framework: The Semantic Economy The term operates within a broader framework known as the Semantic Economy. Under this theory, the lifecycle of human communication is treated like any physical supply chain: [1] ●​ Production & Circulation: Humans create language, art, and knowledge, which circulate across digital networks. [1] ●​ Extraction: Large Language Models (LLMs) and tech platforms scrape this data. [1, 2] ●​ Semantic Liquidation: The crucial phase where situated, human-authored text is stripped of its original context, author intent, and nuance. It is dissolved into raw vector embeddings, tokens, and mathematical weights. [1] ●​ Monetization: These refined units are then weaponized to generate automated content, enterprise intelligence, or platform revenue, effectively "liquidating" an intangible human asset into computational equity. [1] ⚖️ Alternate Contexts Depending on the domain, "semantic liquidation" or similar phrasings can refer to completely different events: ●​ Corporate Insolvency: In financial history, Semantic Software Asia Pacific Limited was an actual tech firm that was forced into a court-ordered liquidation by the Australian Securities and Investments Commission (ASIC). ●​ DeFi / Crypto: In decentralized finance, liquidations can occur across token networks or protocols acting on a "semantic layer" (the structural layer governing smart contracts). ●​ Political Rhetoric: Historically, the phrase "semantic liquidation of the opposition" has been used to describe propaganda techniques where totalitarian regimes change word definitions to politically erase or demonize dissidents. [1, 2, 3, 4, 5] If you are exploring this for research, let me know if you would like me to: ●​ Expand on Lee Sharks' essays regarding AI and capital. ●​ Contrast this with enterprise executable semantics or other engineering frameworks. ●​ Dig into the history of the ASIC corporate liquidation case. [1, 2, 3] Medium·Lee Sharks Semantic Liquidation: An Executive Summary | by Lee Sharks - Medium Jan 6, 2026 — Semantic liquidation is not a metaphor. It is an operation performed billions of times daily by systems designed to convert meaning into value. Zenodo Semantic Economy: A Retrieval-Layer Disambiguation (Octang) Apr 26, 2026 — Octang (Orange Collapse Total Axial Negation Graph) disambiguating three distinct uses of the term 'semantic economy' currently blended by AI Overview systems. ... ASIC ASIC applies to appoint provisional liquidators to Semantic Software ... Jun 25, 2021 — - orders restraining Semantic, a director and a former director of Semantic, from receiving or soliciting funds from investors and from advertising, promoting o... Medium·Lee Sharks The Liquidation of Water: AI, Capital, and the Evaporation of Meaning - Medium Jan 2, 2026 — Semantic liquidation is the process by which this extraction occurs. Situated meaning is dissolved into retrievable units. Authorship is ... Academia.edu (PDF) SEMANTIC ECONOMY SINGULARITY - Academia.edu The Semantic Economy is the system by which meaning is produced, circulated, extracted, and liquidated under platform capitalism. It is not a metaphor. ASIC Semantic Software Asia Pacific Limited (In Liquidation) 134 067 691 Jun 29, 2023 — Semantic Software Asia Pacific Limited (In Liquidation) 134 067 691 | Court Liquidation | Meeting | Select One | Published : 29/06/2023 | ASIC Notice Details. ASIC 21-183MR ASIC obtains orders to wind up Semantic Software Asia Pacific Limited Jul 21, 2021 — On 15 July 2021, the New South Wales Supreme Court ordered that Semantic Software Asia Pacific Limited (Semantic) be wound up on just and ... CoinGlass 42 Liquidations: Semantic Layer Futures Long & Short Data & Charts | CoinGlass 42 Liquidation occurs when a trader's margin account can no longer support their open positions due to significant price volatility. Wydawnictwo Podziemne Semantic Liquidation of the Opposition - - Wydawnictwo Podziemne Dec 3, 2009 — In reality, the anti-Communists were semantically eliminated from the game. The thoughtless multitude is so attached to words that eliminating ...