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Zenodo
2026
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| Online Access: | https://doi.org/10.5281/zenodo.20286275 |
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Table of Contents:
- <h2>Summary</h2> <p>This release formally adds <strong><code>AbstractDivergenceRouter</code></strong> — the tenth cognitive ABC in the Lár-JEPA cognitive contract — anchored by preprint <a href="https://doi.org/10.5281/zenodo.20278781">DOI: 10.5281/zenodo.20278781</a>.</p> <h3>New: <code>AbstractDivergenceRouter</code> (V1–V6)</h3> <p>Multi-stream routing primitive. Arbitrates between two independent latent streams by measuring their geometric relationship. Does not inspect stream content — only confidence scores and divergence between predictions.</p> <p><strong>Invariants:</strong> | Invariant | Specification | |---|---| | V1 | <code>encode_stream_a(x).confidence ∈ [0, 1]</code> | | V2 | <code>encode_stream_b(x).confidence ∈ [0, 1]</code> | | V3 | <code>divergence(z_a, z_b) ≥ 0</code> for all inputs | | V4 | <code>divergence(z, z) = 0</code> (identity invariant) | | V5 | <code>route(c_a, c_b, D)</code> is a deterministic pure function | | V6 | <code>route</code> receives only scalars <code>(c_a, c_b, D)</code> — blind to stream content |</p> <p><strong>Safety-Learning Equivalence Theorem:</strong> The routing safety invariants are structurally identical to learning curriculum invariants — the same mechanism, no trade-off.</p> <p><strong>Four routing rules:</strong> Execute · Investigate · Defer · Halt</p> <h3>Fixed: Export Gap</h3> <p><code>AbstractLatentFaultLocator</code>, <code>AbstractAttentionKernel</code>, <code>AbstractPerturbationOperator</code>, <code>AbstractRoutingKernel</code>, <code>AbstractModalEncoder</code> were defined in <code>core/interfaces.py</code> but not exported from <code>core/__init__.py</code>. All 10 ABCs are now importable from <code>lar_jepa.core</code>.</p> <h3>Prior Art</h3> <ul> <li>UCR preprint: <a href="https://doi.org/10.5281/zenodo.20278775">DOI: 10.5281/zenodo.20278775</a></li> <li>DAS preprint: <a href="https://doi.org/10.5281/zenodo.20278781">DOI: 10.5281/zenodo.20278781</a></li> <li>Author: Aadithya Vishnu Sajeev · ORCID: 0009-0009-3916-0988</li> </ul>