{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:BV5XVSPVGHIU7YULJKGPZQZU67","short_pith_number":"pith:BV5XVSPV","schema_version":"1.0","canonical_sha256":"0d7b7ac9f531d14fe28b4a8cfcc334f7d77f73e5aa9551b7b5c9d12a84606859","source":{"kind":"arxiv","id":"1908.02814","version":1},"attestation_state":"computed","paper":{"title":"Cloaking in-plane elastic waves with swiss rolls","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"physics.comp-ph","authors_text":"Andre Diatta, Muamer Kadic, Sebastien Guenneau, Younes Achaoui","submitted_at":"2019-08-07T19:56:39Z","abstract_excerpt":"We propose a design of cylindrical elastic cloak for coupled in-plane shear waves consisting of concentric layers of sub-wavelength resonant stress-free inclusions shaped as swiss-rolls. The scaling factor between inclusions' sizes is according to Pendry's transform. Unlike the hitherto known situations, the present geometric transform starts from a Willis medium and further assumes that displacement fields ${\\bf u}$ in original medium and ${\\bf u}'$ in transformed medium remain unaffected (${\\bf u}'={\\bf u}$), and this breaks the minor-symmetries of the rank-4 and rank-3 tensors in the Willis"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1908.02814","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2019-08-07T19:56:39Z","cross_cats_sorted":["physics.app-ph"],"title_canon_sha256":"27a103d7188a9c92656f7ad6a228b64540aa36b48ce5d2bedbcadea0ad729c22","abstract_canon_sha256":"c3a9901d784bf1a1242069e7d8f0098b467864a010c1ea630024593617e2b3d1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:41:34.307173Z","signature_b64":"rfwuNr/xJKbLGkZEYb31Ok2MXA5m9s+2UUhfkG1iNG4POjwsJYcyFVd0Igd3FdDH/xSfQSxi5F9f33L9v/5+CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0d7b7ac9f531d14fe28b4a8cfcc334f7d77f73e5aa9551b7b5c9d12a84606859","last_reissued_at":"2026-07-05T00:41:34.306794Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:41:34.306794Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cloaking in-plane elastic waves with swiss rolls","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"physics.comp-ph","authors_text":"Andre Diatta, Muamer Kadic, Sebastien Guenneau, Younes Achaoui","submitted_at":"2019-08-07T19:56:39Z","abstract_excerpt":"We propose a design of cylindrical elastic cloak for coupled in-plane shear waves consisting of concentric layers of sub-wavelength resonant stress-free inclusions shaped as swiss-rolls. The scaling factor between inclusions' sizes is according to Pendry's transform. Unlike the hitherto known situations, the present geometric transform starts from a Willis medium and further assumes that displacement fields ${\\bf u}$ in original medium and ${\\bf u}'$ in transformed medium remain unaffected (${\\bf u}'={\\bf u}$), and this breaks the minor-symmetries of the rank-4 and rank-3 tensors in the Willis"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.02814","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1908.02814/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1908.02814","created_at":"2026-07-05T00:41:34.306849+00:00"},{"alias_kind":"arxiv_version","alias_value":"1908.02814v1","created_at":"2026-07-05T00:41:34.306849+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.02814","created_at":"2026-07-05T00:41:34.306849+00:00"},{"alias_kind":"pith_short_12","alias_value":"BV5XVSPVGHIU","created_at":"2026-07-05T00:41:34.306849+00:00"},{"alias_kind":"pith_short_16","alias_value":"BV5XVSPVGHIU7YUL","created_at":"2026-07-05T00:41:34.306849+00:00"},{"alias_kind":"pith_short_8","alias_value":"BV5XVSPV","created_at":"2026-07-05T00:41:34.306849+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67","json":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67.json","graph_json":"https://pith.science/api/pith-number/BV5XVSPVGHIU7YULJKGPZQZU67/graph.json","events_json":"https://pith.science/api/pith-number/BV5XVSPVGHIU7YULJKGPZQZU67/events.json","paper":"https://pith.science/paper/BV5XVSPV"},"agent_actions":{"view_html":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67","download_json":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67.json","view_paper":"https://pith.science/paper/BV5XVSPV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1908.02814&json=true","fetch_graph":"https://pith.science/api/pith-number/BV5XVSPVGHIU7YULJKGPZQZU67/graph.json","fetch_events":"https://pith.science/api/pith-number/BV5XVSPVGHIU7YULJKGPZQZU67/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67/action/storage_attestation","attest_author":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67/action/author_attestation","sign_citation":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67/action/citation_signature","submit_replication":"https://pith.science/pith/BV5XVSPVGHIU7YULJKGPZQZU67/action/replication_record"}},"created_at":"2026-07-05T00:41:34.306849+00:00","updated_at":"2026-07-05T00:41:34.306849+00:00"}