{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:HXS4DMWTJMV6WUTWHPEVYOYQ65","short_pith_number":"pith:HXS4DMWT","canonical_record":{"source":{"id":"1711.03041","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-08T16:33:50Z","cross_cats_sorted":[],"title_canon_sha256":"8a0ccb48bd427ff5c6922a3f7a7759a69fc53c793394f346e0676e48a39de94b","abstract_canon_sha256":"bedd575151a8f161a09e89587998f139ab7165f9f0957a6df92b12d1568495bd"},"schema_version":"1.0"},"canonical_sha256":"3de5c1b2d34b2beb52763bc95c3b10f748da8885399cd94fea64acf74dcf167c","source":{"kind":"arxiv","id":"1711.03041","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.03041","created_at":"2026-05-18T00:20:52Z"},{"alias_kind":"arxiv_version","alias_value":"1711.03041v3","created_at":"2026-05-18T00:20:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.03041","created_at":"2026-05-18T00:20:52Z"},{"alias_kind":"pith_short_12","alias_value":"HXS4DMWTJMV6","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"HXS4DMWTJMV6WUTW","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"HXS4DMWT","created_at":"2026-05-18T12:31:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:HXS4DMWTJMV6WUTWHPEVYOYQ65","target":"record","payload":{"canonical_record":{"source":{"id":"1711.03041","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-08T16:33:50Z","cross_cats_sorted":[],"title_canon_sha256":"8a0ccb48bd427ff5c6922a3f7a7759a69fc53c793394f346e0676e48a39de94b","abstract_canon_sha256":"bedd575151a8f161a09e89587998f139ab7165f9f0957a6df92b12d1568495bd"},"schema_version":"1.0"},"canonical_sha256":"3de5c1b2d34b2beb52763bc95c3b10f748da8885399cd94fea64acf74dcf167c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:20:52.017867Z","signature_b64":"iTwG7nVG08rvD/fkPGDCQUlWxxqrzzdh+qXTpc2wCP4W7ftlh0AAibs8Uo+osPOy2ZPwX/mWA6GLRhcpUR4RAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3de5c1b2d34b2beb52763bc95c3b10f748da8885399cd94fea64acf74dcf167c","last_reissued_at":"2026-05-18T00:20:52.017344Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:20:52.017344Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1711.03041","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:20:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CwB8vDcjb55ab+VVeInF6/sRrBNnkXi+o/VIkr/o61yQHWAqrzXO+HyoXbzYDdzwgjaytg73I2ZyS7HCMW7bDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T17:50:08.319402Z"},"content_sha256":"5e6c874a3475237de106b991000f62604eb8b77e3f1c5e10e62842dc859441f2","schema_version":"1.0","event_id":"sha256:5e6c874a3475237de106b991000f62604eb8b77e3f1c5e10e62842dc859441f2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:HXS4DMWTJMV6WUTWHPEVYOYQ65","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magnetic skyrmion bubble motion driven by surface acoustic waves","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Alexey A. Kovalev, Rabindra Nepal, Utkan G\\\"ung\\\"ord\\\"u","submitted_at":"2017-11-08T16:33:50Z","abstract_excerpt":"We study the dynamical control of a magnetic skyrmion bubble by using counter-propagating surface acoustic waves (SAWs) in a ferromagnet. First, we determine the bubble mass and derive the force due to SAWs acting on a magnetic bubble using Thiele's method. The force that pushes the bubble is proportional to the strain gradient for the major strain component. We then study the dynamical pinning and motion of magnetic bubbles by SAWs in a nanowire. In a disk geometry, we propose a SAWs-driven skyrmion bubble oscillator with two resonant frequencies."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.03041","kind":"arxiv","version":3},"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":"2026-05-18T00:20:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8BEJJP1rOjSFFSioquexC25l6DkDjLD+dg9HMo2BCL4b9fZw0MYoSqizrsQuxr2buPR8g9BYiPA/ZCo96JvrCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T17:50:08.319759Z"},"content_sha256":"ea0b92aa4192968b9eda3ddeb75c2be40e4dc5f121919f4116728faa74672026","schema_version":"1.0","event_id":"sha256:ea0b92aa4192968b9eda3ddeb75c2be40e4dc5f121919f4116728faa74672026"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HXS4DMWTJMV6WUTWHPEVYOYQ65/bundle.json","state_url":"https://pith.science/pith/HXS4DMWTJMV6WUTWHPEVYOYQ65/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HXS4DMWTJMV6WUTWHPEVYOYQ65/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":"2026-06-03T17:50:08Z","links":{"resolver":"https://pith.science/pith/HXS4DMWTJMV6WUTWHPEVYOYQ65","bundle":"https://pith.science/pith/HXS4DMWTJMV6WUTWHPEVYOYQ65/bundle.json","state":"https://pith.science/pith/HXS4DMWTJMV6WUTWHPEVYOYQ65/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HXS4DMWTJMV6WUTWHPEVYOYQ65/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:HXS4DMWTJMV6WUTWHPEVYOYQ65","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":"bedd575151a8f161a09e89587998f139ab7165f9f0957a6df92b12d1568495bd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-08T16:33:50Z","title_canon_sha256":"8a0ccb48bd427ff5c6922a3f7a7759a69fc53c793394f346e0676e48a39de94b"},"schema_version":"1.0","source":{"id":"1711.03041","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.03041","created_at":"2026-05-18T00:20:52Z"},{"alias_kind":"arxiv_version","alias_value":"1711.03041v3","created_at":"2026-05-18T00:20:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.03041","created_at":"2026-05-18T00:20:52Z"},{"alias_kind":"pith_short_12","alias_value":"HXS4DMWTJMV6","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"HXS4DMWTJMV6WUTW","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"HXS4DMWT","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:ea0b92aa4192968b9eda3ddeb75c2be40e4dc5f121919f4116728faa74672026","target":"graph","created_at":"2026-05-18T00:20:52Z","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 study the dynamical control of a magnetic skyrmion bubble by using counter-propagating surface acoustic waves (SAWs) in a ferromagnet. First, we determine the bubble mass and derive the force due to SAWs acting on a magnetic bubble using Thiele's method. The force that pushes the bubble is proportional to the strain gradient for the major strain component. We then study the dynamical pinning and motion of magnetic bubbles by SAWs in a nanowire. In a disk geometry, we propose a SAWs-driven skyrmion bubble oscillator with two resonant frequencies.","authors_text":"Alexey A. Kovalev, Rabindra Nepal, Utkan G\\\"ung\\\"ord\\\"u","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-08T16:33:50Z","title":"Magnetic skyrmion bubble motion driven by surface acoustic waves"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.03041","kind":"arxiv","version":3},"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":"sha256:5e6c874a3475237de106b991000f62604eb8b77e3f1c5e10e62842dc859441f2","target":"record","created_at":"2026-05-18T00:20:52Z","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":"bedd575151a8f161a09e89587998f139ab7165f9f0957a6df92b12d1568495bd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-08T16:33:50Z","title_canon_sha256":"8a0ccb48bd427ff5c6922a3f7a7759a69fc53c793394f346e0676e48a39de94b"},"schema_version":"1.0","source":{"id":"1711.03041","kind":"arxiv","version":3}},"canonical_sha256":"3de5c1b2d34b2beb52763bc95c3b10f748da8885399cd94fea64acf74dcf167c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3de5c1b2d34b2beb52763bc95c3b10f748da8885399cd94fea64acf74dcf167c","first_computed_at":"2026-05-18T00:20:52.017344Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:20:52.017344Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iTwG7nVG08rvD/fkPGDCQUlWxxqrzzdh+qXTpc2wCP4W7ftlh0AAibs8Uo+osPOy2ZPwX/mWA6GLRhcpUR4RAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:20:52.017867Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.03041","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5e6c874a3475237de106b991000f62604eb8b77e3f1c5e10e62842dc859441f2","sha256:ea0b92aa4192968b9eda3ddeb75c2be40e4dc5f121919f4116728faa74672026"],"state_sha256":"b7e78e674aa5e119f7beac3251b2cdde771eb9f2ce4f855114a68720869be0e8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iUfOrNXrtUcpjMxxMWCePWT9F45ITIMUd+fuNCkXrnSfdvLo8sf4cl3HyG3Tk3iN26y/u1MVH+brXoSrHWzkDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T17:50:08.321750Z","bundle_sha256":"df41bb1bf3a020dc2020c472478662ba8a740f54b960fa07bee49ed9e4a46454"}}