{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:QGQACBQ22EUMESGXSG4QWBO4J5","short_pith_number":"pith:QGQACBQ2","canonical_record":{"source":{"id":"1909.04109","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-09-09T19:09:13Z","cross_cats_sorted":[],"title_canon_sha256":"6e6d198beaebcd9ba3cfa50e8304ad532b889dacd42f32d8e11cad8c40fff58e","abstract_canon_sha256":"bc0b94eb3b31cbbdb1e1d7705dacf450e50dc4dfdda96e5f798265011a1e1a3b"},"schema_version":"1.0"},"canonical_sha256":"81a001061ad128c248d791b90b05dc4f7ca952c939a01fb199082fc008cc6d80","source":{"kind":"arxiv","id":"1909.04109","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.04109","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"arxiv_version","alias_value":"1909.04109v1","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.04109","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"pith_short_12","alias_value":"QGQACBQ22EUM","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"pith_short_16","alias_value":"QGQACBQ22EUMESGX","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"pith_short_8","alias_value":"QGQACBQ2","created_at":"2026-07-05T00:03:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:QGQACBQ22EUMESGXSG4QWBO4J5","target":"record","payload":{"canonical_record":{"source":{"id":"1909.04109","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-09-09T19:09:13Z","cross_cats_sorted":[],"title_canon_sha256":"6e6d198beaebcd9ba3cfa50e8304ad532b889dacd42f32d8e11cad8c40fff58e","abstract_canon_sha256":"bc0b94eb3b31cbbdb1e1d7705dacf450e50dc4dfdda96e5f798265011a1e1a3b"},"schema_version":"1.0"},"canonical_sha256":"81a001061ad128c248d791b90b05dc4f7ca952c939a01fb199082fc008cc6d80","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:03:18.757833Z","signature_b64":"0Qs3ramFaBReBWdHMRTVF96ywOSjhLOPIX/FDTcT6iRDd1f2jkf1DiQNE4x+cpaHCgfK1x+mFA7FZZOMSRf1AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"81a001061ad128c248d791b90b05dc4f7ca952c939a01fb199082fc008cc6d80","last_reissued_at":"2026-07-05T00:03:18.757392Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:03:18.757392Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1909.04109","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:03:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"euCAwtrP/pLJNXUhs4IB13DCVcyM8PkRJiRNku5v9eYWU6jofhp/nHRZws0xdaopUwjc55AG+6tCmEtf1szeCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T05:42:34.828446Z"},"content_sha256":"3de92b85a3650539a662359743eb5ffd483a705ea5747e91b97f80658e5576ba","schema_version":"1.0","event_id":"sha256:3de92b85a3650539a662359743eb5ffd483a705ea5747e91b97f80658e5576ba"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:QGQACBQ22EUMESGXSG4QWBO4J5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Klein tunneling of Weyl magnons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Chengkang Zhou, Dao-Xin Yao, Luyang Wang","submitted_at":"2019-09-09T19:09:13Z","abstract_excerpt":"Similar to Weyl semimetals, in magnetic materials, magnon bands can host Weyl points, around which the bosonic excitations are called Weyl magnons. Here, we investigate the Klein tunneling of Weyl magnons, during the process of which Weyl magnons tunnel through a high potential barrier. Specifically, we study the magnetization current carried by Weyl magnons in a quasi-one-dimensional magnetic wire, in the middle of which a gate magnetic field is applied to generate a potential barrier. The transmission probability is calculated and the Landauer-B\\\"uttiker formalism is used to find the magneti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.04109","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/1909.04109/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":"2026-07-05T00:03:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"996+b3Do+VuqtHck1gvsTdP5nDn8Ki1qRozXUL8RphoapGy23wI2sONY9+B7U48SdaWqrCpHVIQIJVXzjIDLAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T05:42:34.829403Z"},"content_sha256":"1acf9645cf4d567f6ac2546fa9ddc0a613bb8fb641c9a4196502c2ba3c7e182d","schema_version":"1.0","event_id":"sha256:1acf9645cf4d567f6ac2546fa9ddc0a613bb8fb641c9a4196502c2ba3c7e182d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QGQACBQ22EUMESGXSG4QWBO4J5/bundle.json","state_url":"https://pith.science/pith/QGQACBQ22EUMESGXSG4QWBO4J5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QGQACBQ22EUMESGXSG4QWBO4J5/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":"2026-08-19T05:42:34Z","links":{"resolver":"https://pith.science/pith/QGQACBQ22EUMESGXSG4QWBO4J5","bundle":"https://pith.science/pith/QGQACBQ22EUMESGXSG4QWBO4J5/bundle.json","state":"https://pith.science/pith/QGQACBQ22EUMESGXSG4QWBO4J5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QGQACBQ22EUMESGXSG4QWBO4J5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:QGQACBQ22EUMESGXSG4QWBO4J5","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":"bc0b94eb3b31cbbdb1e1d7705dacf450e50dc4dfdda96e5f798265011a1e1a3b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-09-09T19:09:13Z","title_canon_sha256":"6e6d198beaebcd9ba3cfa50e8304ad532b889dacd42f32d8e11cad8c40fff58e"},"schema_version":"1.0","source":{"id":"1909.04109","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.04109","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"arxiv_version","alias_value":"1909.04109v1","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.04109","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"pith_short_12","alias_value":"QGQACBQ22EUM","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"pith_short_16","alias_value":"QGQACBQ22EUMESGX","created_at":"2026-07-05T00:03:18Z"},{"alias_kind":"pith_short_8","alias_value":"QGQACBQ2","created_at":"2026-07-05T00:03:18Z"}],"graph_snapshots":[{"event_id":"sha256:1acf9645cf4d567f6ac2546fa9ddc0a613bb8fb641c9a4196502c2ba3c7e182d","target":"graph","created_at":"2026-07-05T00:03:18Z","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/1909.04109/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Similar to Weyl semimetals, in magnetic materials, magnon bands can host Weyl points, around which the bosonic excitations are called Weyl magnons. Here, we investigate the Klein tunneling of Weyl magnons, during the process of which Weyl magnons tunnel through a high potential barrier. Specifically, we study the magnetization current carried by Weyl magnons in a quasi-one-dimensional magnetic wire, in the middle of which a gate magnetic field is applied to generate a potential barrier. The transmission probability is calculated and the Landauer-B\\\"uttiker formalism is used to find the magneti","authors_text":"Chengkang Zhou, Dao-Xin Yao, Luyang Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-09-09T19:09:13Z","title":"Klein tunneling of Weyl magnons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.04109","kind":"arxiv","version":1},"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":"sha256:3de92b85a3650539a662359743eb5ffd483a705ea5747e91b97f80658e5576ba","target":"record","created_at":"2026-07-05T00:03:18Z","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":"bc0b94eb3b31cbbdb1e1d7705dacf450e50dc4dfdda96e5f798265011a1e1a3b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-09-09T19:09:13Z","title_canon_sha256":"6e6d198beaebcd9ba3cfa50e8304ad532b889dacd42f32d8e11cad8c40fff58e"},"schema_version":"1.0","source":{"id":"1909.04109","kind":"arxiv","version":1}},"canonical_sha256":"81a001061ad128c248d791b90b05dc4f7ca952c939a01fb199082fc008cc6d80","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"81a001061ad128c248d791b90b05dc4f7ca952c939a01fb199082fc008cc6d80","first_computed_at":"2026-07-05T00:03:18.757392Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:03:18.757392Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0Qs3ramFaBReBWdHMRTVF96ywOSjhLOPIX/FDTcT6iRDd1f2jkf1DiQNE4x+cpaHCgfK1x+mFA7FZZOMSRf1AA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:03:18.757833Z","signed_message":"canonical_sha256_bytes"},"source_id":"1909.04109","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3de92b85a3650539a662359743eb5ffd483a705ea5747e91b97f80658e5576ba","sha256:1acf9645cf4d567f6ac2546fa9ddc0a613bb8fb641c9a4196502c2ba3c7e182d"],"state_sha256":"3788fa8a153043e4bf5ef868083678e44e017ee45e0fe10bc98e7444de214bda"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nUh/TkPTYX171y9Zxj6uSsWvMf4WNDpUVb/Al8bgYpTHE2T752/OlAAB5WM0AxVZO15cj6AWr19yI5OcERGYDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T05:42:34.836957Z","bundle_sha256":"08906478340772e5b5df3566f550e5acaf038a06657fe0d77c4eca90b5fd0738"}}