{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:DUETYANYZZQ7QQWD5PDOQXQUI7","short_pith_number":"pith:DUETYANY","canonical_record":{"source":{"id":"1701.02583","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-12-26T23:13:34Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"fb914dc8792505758c3f71b39a53a36a9f5039db3db61c34271a859a9eea2f70","abstract_canon_sha256":"1179d86c9b2e60df2aa83066e88cf9f37a938706b113c237d6c8ae2ad08a327f"},"schema_version":"1.0"},"canonical_sha256":"1d093c01b8ce61f842c3ebc6e85e1447c4a2dc00d82b8234a6ae93e451017748","source":{"kind":"arxiv","id":"1701.02583","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.02583","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"arxiv_version","alias_value":"1701.02583v2","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.02583","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"pith_short_12","alias_value":"DUETYANYZZQ7","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"pith_short_16","alias_value":"DUETYANYZZQ7QQWD","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"pith_short_8","alias_value":"DUETYANY","created_at":"2026-07-05T00:54:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:DUETYANYZZQ7QQWD5PDOQXQUI7","target":"record","payload":{"canonical_record":{"source":{"id":"1701.02583","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-12-26T23:13:34Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"fb914dc8792505758c3f71b39a53a36a9f5039db3db61c34271a859a9eea2f70","abstract_canon_sha256":"1179d86c9b2e60df2aa83066e88cf9f37a938706b113c237d6c8ae2ad08a327f"},"schema_version":"1.0"},"canonical_sha256":"1d093c01b8ce61f842c3ebc6e85e1447c4a2dc00d82b8234a6ae93e451017748","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:54:43.898664Z","signature_b64":"IYW/5f94vM8L2GKBRAiK9mYQ7G/hACnfyEy8HW+d7ChT+LPiFV8Vc8bQ73sqyS4Q6ZHTflDJR9RDTIa26zodAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d093c01b8ce61f842c3ebc6e85e1447c4a2dc00d82b8234a6ae93e451017748","last_reissued_at":"2026-07-05T00:54:43.898266Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:54:43.898266Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1701.02583","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:54:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3r9nytWB1wC9MHUDanXffv1t2bzTdK1GMSnywfayRY+6+MgLa2+JVG6DMQ8iYqQ09jFaWFczkq/BRypqWPjzDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T16:32:05.485123Z"},"content_sha256":"7486dedc85e6e43e3d326a3f80c0b60be1ab37ca8a4250ccc1bae8c3882835b3","schema_version":"1.0","event_id":"sha256:7486dedc85e6e43e3d326a3f80c0b60be1ab37ca8a4250ccc1bae8c3882835b3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:DUETYANYZZQ7QQWD5PDOQXQUI7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Electromagnetic Wave Propagation in GLHUA Invisible Sphere by GL No Scattering Full Wave Modeling and Inversion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"physics.class-ph","authors_text":"Feng Xie, Ganquan Xie, Jianhua Li, Lee Xie","submitted_at":"2016-12-26T23:13:34Z","abstract_excerpt":"Using GL no scattering full wave modeling and inversion, we create a GLHUA pre cloak electromagnetic (EM) material in the virtual sphere that makes the sphere is invisible. The invisible sphere is called GLHUA sphere. In GLHUA sphere, the Pre cloak relative parameter is not less than 1; the parameters and their derivative are continuous across the boundary r=R2 and the parameters are going to infinity at origin r=0. The phase velocity of EM wave in the sphere is less than light speed and going to zero at origin. The EM wave field excited in the outside of the sphere can not be disturbed by GLH"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.02583","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1701.02583/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:54:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FVF+mZtr19OrGbGTr/aUvZJ+sp2ufFuQkxfkrXcw7kvvXTSgt4zWSNoPAT+r9Sdmrz9BG+7nI1APDgMumSXfCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T16:32:05.485700Z"},"content_sha256":"f7634e2c26d7879b85bc1e738c7dc258662109992a92a2f0438a7f791c98f90f","schema_version":"1.0","event_id":"sha256:f7634e2c26d7879b85bc1e738c7dc258662109992a92a2f0438a7f791c98f90f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DUETYANYZZQ7QQWD5PDOQXQUI7/bundle.json","state_url":"https://pith.science/pith/DUETYANYZZQ7QQWD5PDOQXQUI7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DUETYANYZZQ7QQWD5PDOQXQUI7/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-03T16:32:05Z","links":{"resolver":"https://pith.science/pith/DUETYANYZZQ7QQWD5PDOQXQUI7","bundle":"https://pith.science/pith/DUETYANYZZQ7QQWD5PDOQXQUI7/bundle.json","state":"https://pith.science/pith/DUETYANYZZQ7QQWD5PDOQXQUI7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DUETYANYZZQ7QQWD5PDOQXQUI7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:DUETYANYZZQ7QQWD5PDOQXQUI7","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"1179d86c9b2e60df2aa83066e88cf9f37a938706b113c237d6c8ae2ad08a327f","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-12-26T23:13:34Z","title_canon_sha256":"fb914dc8792505758c3f71b39a53a36a9f5039db3db61c34271a859a9eea2f70"},"schema_version":"1.0","source":{"id":"1701.02583","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.02583","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"arxiv_version","alias_value":"1701.02583v2","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.02583","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"pith_short_12","alias_value":"DUETYANYZZQ7","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"pith_short_16","alias_value":"DUETYANYZZQ7QQWD","created_at":"2026-07-05T00:54:43Z"},{"alias_kind":"pith_short_8","alias_value":"DUETYANY","created_at":"2026-07-05T00:54:43Z"}],"graph_snapshots":[{"event_id":"sha256:f7634e2c26d7879b85bc1e738c7dc258662109992a92a2f0438a7f791c98f90f","target":"graph","created_at":"2026-07-05T00:54:43Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1701.02583/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Using GL no scattering full wave modeling and inversion, we create a GLHUA pre cloak electromagnetic (EM) material in the virtual sphere that makes the sphere is invisible. The invisible sphere is called GLHUA sphere. In GLHUA sphere, the Pre cloak relative parameter is not less than 1; the parameters and their derivative are continuous across the boundary r=R2 and the parameters are going to infinity at origin r=0. The phase velocity of EM wave in the sphere is less than light speed and going to zero at origin. The EM wave field excited in the outside of the sphere can not be disturbed by GLH","authors_text":"Feng Xie, Ganquan Xie, Jianhua Li, Lee Xie","cross_cats":["physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-12-26T23:13:34Z","title":"Electromagnetic Wave Propagation in GLHUA Invisible Sphere by GL No Scattering Full Wave Modeling and Inversion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.02583","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:7486dedc85e6e43e3d326a3f80c0b60be1ab37ca8a4250ccc1bae8c3882835b3","target":"record","created_at":"2026-07-05T00:54:43Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"1179d86c9b2e60df2aa83066e88cf9f37a938706b113c237d6c8ae2ad08a327f","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-12-26T23:13:34Z","title_canon_sha256":"fb914dc8792505758c3f71b39a53a36a9f5039db3db61c34271a859a9eea2f70"},"schema_version":"1.0","source":{"id":"1701.02583","kind":"arxiv","version":2}},"canonical_sha256":"1d093c01b8ce61f842c3ebc6e85e1447c4a2dc00d82b8234a6ae93e451017748","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d093c01b8ce61f842c3ebc6e85e1447c4a2dc00d82b8234a6ae93e451017748","first_computed_at":"2026-07-05T00:54:43.898266Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:54:43.898266Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IYW/5f94vM8L2GKBRAiK9mYQ7G/hACnfyEy8HW+d7ChT+LPiFV8Vc8bQ73sqyS4Q6ZHTflDJR9RDTIa26zodAA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:54:43.898664Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.02583","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7486dedc85e6e43e3d326a3f80c0b60be1ab37ca8a4250ccc1bae8c3882835b3","sha256:f7634e2c26d7879b85bc1e738c7dc258662109992a92a2f0438a7f791c98f90f"],"state_sha256":"f5898b5df0cbd852fd477c0f250deb65327adefce28562b405f538cd3f78863a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GvTaxjh0soeHHvyVEv+iD5IuDushDmJ6Zz4PpWLBbMuCwqaynp6k4w95GGeq18a4HYqLTecNVktJrWyopMhWCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T16:32:05.491083Z","bundle_sha256":"68ce2ed0124297d73cee88247372210688e37e1cb6d699eb4808530000cf1cea"}}