{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:QBD52MNLTMTHTJXX4ZE7AOVYNO","short_pith_number":"pith:QBD52MNL","canonical_record":{"source":{"id":"1402.6575","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-26T15:36:57Z","cross_cats_sorted":[],"title_canon_sha256":"39623b1aaab6f16df3d8d98a74f40eb5d511e645127aea85be0b8fc33f08d9ac","abstract_canon_sha256":"918cac27a4dc03790e31ceb05888f4a55f75ec8f941851c5589887114452b1c4"},"schema_version":"1.0"},"canonical_sha256":"8047dd31ab9b2679a6f7e649f03ab86bb8085a6ed3e0cd7642cad1d13f24bbb6","source":{"kind":"arxiv","id":"1402.6575","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.6575","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"arxiv_version","alias_value":"1402.6575v2","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.6575","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"pith_short_12","alias_value":"QBD52MNLTMTH","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_16","alias_value":"QBD52MNLTMTHTJXX","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_8","alias_value":"QBD52MNL","created_at":"2026-05-18T12:28:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:QBD52MNLTMTHTJXX4ZE7AOVYNO","target":"record","payload":{"canonical_record":{"source":{"id":"1402.6575","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-26T15:36:57Z","cross_cats_sorted":[],"title_canon_sha256":"39623b1aaab6f16df3d8d98a74f40eb5d511e645127aea85be0b8fc33f08d9ac","abstract_canon_sha256":"918cac27a4dc03790e31ceb05888f4a55f75ec8f941851c5589887114452b1c4"},"schema_version":"1.0"},"canonical_sha256":"8047dd31ab9b2679a6f7e649f03ab86bb8085a6ed3e0cd7642cad1d13f24bbb6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:51:25.003128Z","signature_b64":"gh8cwKzXptQpmlvNQ8KAUG02lQsoWxiO518wgsTPWFzQq6sUog3W3YO+Bsy6o00laWklwFAG+cr6+0Gxn2zrAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8047dd31ab9b2679a6f7e649f03ab86bb8085a6ed3e0cd7642cad1d13f24bbb6","last_reissued_at":"2026-05-18T02:51:25.002591Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:51:25.002591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1402.6575","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":"2026-05-18T02:51:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DU+8tpIRAuGEO5x2nsJOuL8NRVm/pbzwxOgzLf4x6dD5OAyObW6/cX/TYGM20WeeRlyg1j0LsgaDrRvdyIQyCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T13:12:28.392181Z"},"content_sha256":"5d20d193fe5ec775fdb97ce70852f778af356fae427e78a075b08cfa9ef3c141","schema_version":"1.0","event_id":"sha256:5d20d193fe5ec775fdb97ce70852f778af356fae427e78a075b08cfa9ef3c141"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:QBD52MNLTMTHTJXX4ZE7AOVYNO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magneto-elastic modes and lifetime of magnons in thin yttrium-iron garnet films","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Andreas R\\\"uckriegel, Burkard Hillebrands, Dmytro A. Bozhko, Oleksandr A. Serga, Peter Kopietz","submitted_at":"2014-02-26T15:36:57Z","abstract_excerpt":"We calculate the effects of the spin-lattice coupling on the magnon spectrum of thin ferromagnetic films consisting of the magnetic insulator yttrium-iron garnet. The magnon-phonon hybridisation generates a characteristic minimum in the spin dynamic structure factor which quantitatively agrees with recent Brillouin light scattering experiments. We also show that at room temperature the phonon contribution to the magnon damping exhibits a rather complicated momentum dependence: In the exchange regime the magnon damping is dominated by Cherenkov type scattering processes, while in the long-wavel"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.6575","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:51:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T4+tR1GeNB/vSJrhoKMgcgoY8iTFXMWUVZOYgn3xRagw14LOUI0eS/gVIuv18CnUoHMoFfQ6s0lBruTkUAcTCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T13:12:28.392550Z"},"content_sha256":"ff853a02fe5e5be851d500f50e8c823d0c1b0f513c04a26ccc810c6964c63064","schema_version":"1.0","event_id":"sha256:ff853a02fe5e5be851d500f50e8c823d0c1b0f513c04a26ccc810c6964c63064"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QBD52MNLTMTHTJXX4ZE7AOVYNO/bundle.json","state_url":"https://pith.science/pith/QBD52MNLTMTHTJXX4ZE7AOVYNO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QBD52MNLTMTHTJXX4ZE7AOVYNO/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":"2026-06-09T13:12:28Z","links":{"resolver":"https://pith.science/pith/QBD52MNLTMTHTJXX4ZE7AOVYNO","bundle":"https://pith.science/pith/QBD52MNLTMTHTJXX4ZE7AOVYNO/bundle.json","state":"https://pith.science/pith/QBD52MNLTMTHTJXX4ZE7AOVYNO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QBD52MNLTMTHTJXX4ZE7AOVYNO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:QBD52MNLTMTHTJXX4ZE7AOVYNO","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":"918cac27a4dc03790e31ceb05888f4a55f75ec8f941851c5589887114452b1c4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-26T15:36:57Z","title_canon_sha256":"39623b1aaab6f16df3d8d98a74f40eb5d511e645127aea85be0b8fc33f08d9ac"},"schema_version":"1.0","source":{"id":"1402.6575","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.6575","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"arxiv_version","alias_value":"1402.6575v2","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.6575","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"pith_short_12","alias_value":"QBD52MNLTMTH","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_16","alias_value":"QBD52MNLTMTHTJXX","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_8","alias_value":"QBD52MNL","created_at":"2026-05-18T12:28:43Z"}],"graph_snapshots":[{"event_id":"sha256:ff853a02fe5e5be851d500f50e8c823d0c1b0f513c04a26ccc810c6964c63064","target":"graph","created_at":"2026-05-18T02:51:25Z","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"},"paper":{"abstract_excerpt":"We calculate the effects of the spin-lattice coupling on the magnon spectrum of thin ferromagnetic films consisting of the magnetic insulator yttrium-iron garnet. The magnon-phonon hybridisation generates a characteristic minimum in the spin dynamic structure factor which quantitatively agrees with recent Brillouin light scattering experiments. We also show that at room temperature the phonon contribution to the magnon damping exhibits a rather complicated momentum dependence: In the exchange regime the magnon damping is dominated by Cherenkov type scattering processes, while in the long-wavel","authors_text":"Andreas R\\\"uckriegel, Burkard Hillebrands, Dmytro A. Bozhko, Oleksandr A. Serga, Peter Kopietz","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-26T15:36:57Z","title":"Magneto-elastic modes and lifetime of magnons in thin yttrium-iron garnet films"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.6575","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":"sha256:5d20d193fe5ec775fdb97ce70852f778af356fae427e78a075b08cfa9ef3c141","target":"record","created_at":"2026-05-18T02:51:25Z","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":"918cac27a4dc03790e31ceb05888f4a55f75ec8f941851c5589887114452b1c4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-26T15:36:57Z","title_canon_sha256":"39623b1aaab6f16df3d8d98a74f40eb5d511e645127aea85be0b8fc33f08d9ac"},"schema_version":"1.0","source":{"id":"1402.6575","kind":"arxiv","version":2}},"canonical_sha256":"8047dd31ab9b2679a6f7e649f03ab86bb8085a6ed3e0cd7642cad1d13f24bbb6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8047dd31ab9b2679a6f7e649f03ab86bb8085a6ed3e0cd7642cad1d13f24bbb6","first_computed_at":"2026-05-18T02:51:25.002591Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:51:25.002591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gh8cwKzXptQpmlvNQ8KAUG02lQsoWxiO518wgsTPWFzQq6sUog3W3YO+Bsy6o00laWklwFAG+cr6+0Gxn2zrAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:51:25.003128Z","signed_message":"canonical_sha256_bytes"},"source_id":"1402.6575","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5d20d193fe5ec775fdb97ce70852f778af356fae427e78a075b08cfa9ef3c141","sha256:ff853a02fe5e5be851d500f50e8c823d0c1b0f513c04a26ccc810c6964c63064"],"state_sha256":"8c6b1fd88ee96471b76b11e5eb570036c0b87821b66f798213398ea8bf9e070f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pbvotABc/CMpPOXUQJmoKmkXxU5GKbmyXnZHMOigRV4bYtPh1OEG7YyQOJF8pIg0CyMdXGCEtu6NpZ1C12d/Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T13:12:28.394499Z","bundle_sha256":"f1ba2d3a6ec94742a52a8a52c5a622408773ba1ce12757a2d9832e942be89160"}}