{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:LGOHXFHIIAUDZ7PMBJCWIOPV6Q","short_pith_number":"pith:LGOHXFHI","schema_version":"1.0","canonical_sha256":"599c7b94e840283cfdec0a456439f5f408290dba29d293fc31df654ba81a28ca","source":{"kind":"arxiv","id":"1801.01515","version":2},"attestation_state":"computed","paper":{"title":"Hyperelastic antiplane ground cloaking","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.app-ph","authors_text":"Pu Zhang, William J. Parnell","submitted_at":"2017-12-12T22:50:10Z","abstract_excerpt":"Hyperelastic materials possess the appealing property that they may be employed as elastic wave manipulation devices and cloaks by imposing pre-deformation. They provide an alternative to microstructured metamaterials and can be used in a reconfigurable manner. Previous studies indicate that exact elastodynamic invariance to pre-deformation holds only for neo-Hookean solids in the antiplane wave scenario and the semi-linear material in the in-plane compressional/shear wave context. Furthermore, although ground cloaks have been considered in the acoustic context they have not yet been discussed"},"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":"1801.01515","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2017-12-12T22:50:10Z","cross_cats_sorted":[],"title_canon_sha256":"635a11324ce9764db5b73b534cd725d36d4666d584578a841e9cde08597ef17c","abstract_canon_sha256":"703dc4788da8b886143fd0fdf48e90d20ef7b4371a6b04f4101560976f37d8fd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:11:39.097092Z","signature_b64":"kmTKb2rPsN3kWOW8DPle3/nUI7DTYqtiHUiPUASy4IHubyx4/SdQOCv1Amo1c9mIahj42TbEPWfw/Ab+grYfCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"599c7b94e840283cfdec0a456439f5f408290dba29d293fc31df654ba81a28ca","last_reissued_at":"2026-05-18T00:11:39.096204Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:11:39.096204Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Hyperelastic antiplane ground cloaking","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.app-ph","authors_text":"Pu Zhang, William J. Parnell","submitted_at":"2017-12-12T22:50:10Z","abstract_excerpt":"Hyperelastic materials possess the appealing property that they may be employed as elastic wave manipulation devices and cloaks by imposing pre-deformation. They provide an alternative to microstructured metamaterials and can be used in a reconfigurable manner. Previous studies indicate that exact elastodynamic invariance to pre-deformation holds only for neo-Hookean solids in the antiplane wave scenario and the semi-linear material in the in-plane compressional/shear wave context. Furthermore, although ground cloaks have been considered in the acoustic context they have not yet been discussed"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.01515","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1801.01515","created_at":"2026-05-18T00:11:39.096456+00:00"},{"alias_kind":"arxiv_version","alias_value":"1801.01515v2","created_at":"2026-05-18T00:11:39.096456+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.01515","created_at":"2026-05-18T00:11:39.096456+00:00"},{"alias_kind":"pith_short_12","alias_value":"LGOHXFHIIAUD","created_at":"2026-05-18T12:31:28.150371+00:00"},{"alias_kind":"pith_short_16","alias_value":"LGOHXFHIIAUDZ7PM","created_at":"2026-05-18T12:31:28.150371+00:00"},{"alias_kind":"pith_short_8","alias_value":"LGOHXFHI","created_at":"2026-05-18T12:31:28.150371+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/LGOHXFHIIAUDZ7PMBJCWIOPV6Q","json":"https://pith.science/pith/LGOHXFHIIAUDZ7PMBJCWIOPV6Q.json","graph_json":"https://pith.science/api/pith-number/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/graph.json","events_json":"https://pith.science/api/pith-number/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/events.json","paper":"https://pith.science/paper/LGOHXFHI"},"agent_actions":{"view_html":"https://pith.science/pith/LGOHXFHIIAUDZ7PMBJCWIOPV6Q","download_json":"https://pith.science/pith/LGOHXFHIIAUDZ7PMBJCWIOPV6Q.json","view_paper":"https://pith.science/paper/LGOHXFHI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1801.01515&json=true","fetch_graph":"https://pith.science/api/pith-number/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/graph.json","fetch_events":"https://pith.science/api/pith-number/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/action/storage_attestation","attest_author":"https://pith.science/pith/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/action/author_attestation","sign_citation":"https://pith.science/pith/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/action/citation_signature","submit_replication":"https://pith.science/pith/LGOHXFHIIAUDZ7PMBJCWIOPV6Q/action/replication_record"}},"created_at":"2026-05-18T00:11:39.096456+00:00","updated_at":"2026-05-18T00:11:39.096456+00:00"}