{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:2K3DOCZUF4AKIOH3ZIDMLMYQRB","short_pith_number":"pith:2K3DOCZU","schema_version":"1.0","canonical_sha256":"d2b6370b342f00a438fbca06c5b310884dbb1d16128abea8bc5e949fc17b76dc","source":{"kind":"arxiv","id":"2011.12499","version":1},"attestation_state":"computed","paper":{"title":"Great Wall-like Water-based Switchable Frequency Selective Rasorber with Polarization Selectivity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"physics.app-ph","authors_text":"Borui Bian, Lei Xing, Lingqi Kong, Shunliu Jiang, Xiangkun Kong, Yuanxin Lee","submitted_at":"2020-11-25T03:32:29Z","abstract_excerpt":"A water-based switchable frequency selective rasorber with polarization selectivity using the Great Wall structures is presented in this paper. The proposed structure comprises a container containing horizontal and vertical channels enabling dividable injection of water, and a cross-gap FSS. The novelty of the design lies in its switchability among four different operating states by injecting water or not into the water channels. When the container is empty, the structure acts as a polarization-intensive FSS with a -0.42 dB insertion loss passband at 3.75 GHz. When the horizontal channel is fi"},"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":"2011.12499","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2020-11-25T03:32:29Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"0782810064095111f16a6267d2cf569aa87f509e517e03bdc8acf9ce5ac061b6","abstract_canon_sha256":"92f10bb9c045454db1499eb7808cf3c07dc303145e46aafd9d84f6eeab3adea9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:54:34.344787Z","signature_b64":"snW/LQwUSIyDHR2GGafg2fk5otcu8PzKKFNF7fORBw9rDcjdZy6LIu4p04xSmuWMCzUJBHi5LbltFgefJBlGAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d2b6370b342f00a438fbca06c5b310884dbb1d16128abea8bc5e949fc17b76dc","last_reissued_at":"2026-07-05T01:54:34.344394Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:54:34.344394Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Great Wall-like Water-based Switchable Frequency Selective Rasorber with Polarization Selectivity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"physics.app-ph","authors_text":"Borui Bian, Lei Xing, Lingqi Kong, Shunliu Jiang, Xiangkun Kong, Yuanxin Lee","submitted_at":"2020-11-25T03:32:29Z","abstract_excerpt":"A water-based switchable frequency selective rasorber with polarization selectivity using the Great Wall structures is presented in this paper. The proposed structure comprises a container containing horizontal and vertical channels enabling dividable injection of water, and a cross-gap FSS. The novelty of the design lies in its switchability among four different operating states by injecting water or not into the water channels. When the container is empty, the structure acts as a polarization-intensive FSS with a -0.42 dB insertion loss passband at 3.75 GHz. When the horizontal channel is fi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.12499","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/2011.12499/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":"2011.12499","created_at":"2026-07-05T01:54:34.344453+00:00"},{"alias_kind":"arxiv_version","alias_value":"2011.12499v1","created_at":"2026-07-05T01:54:34.344453+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.12499","created_at":"2026-07-05T01:54:34.344453+00:00"},{"alias_kind":"pith_short_12","alias_value":"2K3DOCZUF4AK","created_at":"2026-07-05T01:54:34.344453+00:00"},{"alias_kind":"pith_short_16","alias_value":"2K3DOCZUF4AKIOH3","created_at":"2026-07-05T01:54:34.344453+00:00"},{"alias_kind":"pith_short_8","alias_value":"2K3DOCZU","created_at":"2026-07-05T01:54:34.344453+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/2K3DOCZUF4AKIOH3ZIDMLMYQRB","json":"https://pith.science/pith/2K3DOCZUF4AKIOH3ZIDMLMYQRB.json","graph_json":"https://pith.science/api/pith-number/2K3DOCZUF4AKIOH3ZIDMLMYQRB/graph.json","events_json":"https://pith.science/api/pith-number/2K3DOCZUF4AKIOH3ZIDMLMYQRB/events.json","paper":"https://pith.science/paper/2K3DOCZU"},"agent_actions":{"view_html":"https://pith.science/pith/2K3DOCZUF4AKIOH3ZIDMLMYQRB","download_json":"https://pith.science/pith/2K3DOCZUF4AKIOH3ZIDMLMYQRB.json","view_paper":"https://pith.science/paper/2K3DOCZU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2011.12499&json=true","fetch_graph":"https://pith.science/api/pith-number/2K3DOCZUF4AKIOH3ZIDMLMYQRB/graph.json","fetch_events":"https://pith.science/api/pith-number/2K3DOCZUF4AKIOH3ZIDMLMYQRB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2K3DOCZUF4AKIOH3ZIDMLMYQRB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2K3DOCZUF4AKIOH3ZIDMLMYQRB/action/storage_attestation","attest_author":"https://pith.science/pith/2K3DOCZUF4AKIOH3ZIDMLMYQRB/action/author_attestation","sign_citation":"https://pith.science/pith/2K3DOCZUF4AKIOH3ZIDMLMYQRB/action/citation_signature","submit_replication":"https://pith.science/pith/2K3DOCZUF4AKIOH3ZIDMLMYQRB/action/replication_record"}},"created_at":"2026-07-05T01:54:34.344453+00:00","updated_at":"2026-07-05T01:54:34.344453+00:00"}