{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:SBSBERDDNRSYM26RJXKZGFBHT7","short_pith_number":"pith:SBSBERDD","schema_version":"1.0","canonical_sha256":"90641244636c65866bd14dd59314279fd193d32c6264caf75e4c3be6858e89f7","source":{"kind":"arxiv","id":"1707.09797","version":1},"attestation_state":"computed","paper":{"title":"Intrinsic Rippling Enhances Static Non-Reciprocity in Graphene Metamaterials","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Duc Tam Ho, Harold Park, Sung Youb Kim","submitted_at":"2017-07-31T10:51:02Z","abstract_excerpt":"In mechanical systems, Maxwell-Betti reciprocity means that the displacement at point B in response to a force at point A is the same as the displacement at point A in response to the same force applied at point B. Because the notion of reciprocity is general, fundamental, and is operant for other physical systems like electromagnetics, acoustics, and optics, there is significant interest in understanding systems that are not reciprocal, or exhibit non-reciprocity. However, most studies of non-reciprocity have occurred in bulk-scale structures for dynamic problems involving time reversal symme"},"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":"1707.09797","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-07-31T10:51:02Z","cross_cats_sorted":[],"title_canon_sha256":"ec197ff0ef19eccfad81e3c02f271466ec16ee415dfd548c18aa48a56dc6994f","abstract_canon_sha256":"3327d7eacec72c6785737f76490d085e3160571894e947a28bac645d3259dd0c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:27:27.913313Z","signature_b64":"NXTo103y1UJgfndkuLzcFP6hDAB9Nfqd0hjlbsMoMMUgHTR7Iefndlv7ujPaMtLvqfS2HzhqJ4m+O6TIdGxyBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"90641244636c65866bd14dd59314279fd193d32c6264caf75e4c3be6858e89f7","last_reissued_at":"2026-05-18T00:27:27.912470Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:27:27.912470Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Intrinsic Rippling Enhances Static Non-Reciprocity in Graphene Metamaterials","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Duc Tam Ho, Harold Park, Sung Youb Kim","submitted_at":"2017-07-31T10:51:02Z","abstract_excerpt":"In mechanical systems, Maxwell-Betti reciprocity means that the displacement at point B in response to a force at point A is the same as the displacement at point A in response to the same force applied at point B. Because the notion of reciprocity is general, fundamental, and is operant for other physical systems like electromagnetics, acoustics, and optics, there is significant interest in understanding systems that are not reciprocal, or exhibit non-reciprocity. However, most studies of non-reciprocity have occurred in bulk-scale structures for dynamic problems involving time reversal symme"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.09797","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":""},"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":"1707.09797","created_at":"2026-05-18T00:27:27.912589+00:00"},{"alias_kind":"arxiv_version","alias_value":"1707.09797v1","created_at":"2026-05-18T00:27:27.912589+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.09797","created_at":"2026-05-18T00:27:27.912589+00:00"},{"alias_kind":"pith_short_12","alias_value":"SBSBERDDNRSY","created_at":"2026-05-18T12:31:43.269735+00:00"},{"alias_kind":"pith_short_16","alias_value":"SBSBERDDNRSYM26R","created_at":"2026-05-18T12:31:43.269735+00:00"},{"alias_kind":"pith_short_8","alias_value":"SBSBERDD","created_at":"2026-05-18T12:31:43.269735+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/SBSBERDDNRSYM26RJXKZGFBHT7","json":"https://pith.science/pith/SBSBERDDNRSYM26RJXKZGFBHT7.json","graph_json":"https://pith.science/api/pith-number/SBSBERDDNRSYM26RJXKZGFBHT7/graph.json","events_json":"https://pith.science/api/pith-number/SBSBERDDNRSYM26RJXKZGFBHT7/events.json","paper":"https://pith.science/paper/SBSBERDD"},"agent_actions":{"view_html":"https://pith.science/pith/SBSBERDDNRSYM26RJXKZGFBHT7","download_json":"https://pith.science/pith/SBSBERDDNRSYM26RJXKZGFBHT7.json","view_paper":"https://pith.science/paper/SBSBERDD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1707.09797&json=true","fetch_graph":"https://pith.science/api/pith-number/SBSBERDDNRSYM26RJXKZGFBHT7/graph.json","fetch_events":"https://pith.science/api/pith-number/SBSBERDDNRSYM26RJXKZGFBHT7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SBSBERDDNRSYM26RJXKZGFBHT7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SBSBERDDNRSYM26RJXKZGFBHT7/action/storage_attestation","attest_author":"https://pith.science/pith/SBSBERDDNRSYM26RJXKZGFBHT7/action/author_attestation","sign_citation":"https://pith.science/pith/SBSBERDDNRSYM26RJXKZGFBHT7/action/citation_signature","submit_replication":"https://pith.science/pith/SBSBERDDNRSYM26RJXKZGFBHT7/action/replication_record"}},"created_at":"2026-05-18T00:27:27.912589+00:00","updated_at":"2026-05-18T00:27:27.912589+00:00"}