{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:WAGQ4KU27QBFW5V4ARW6Q764GG","short_pith_number":"pith:WAGQ4KU2","canonical_record":{"source":{"id":"1504.01795","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-04-08T01:18:56Z","cross_cats_sorted":[],"title_canon_sha256":"e20f08c23fe2ddee1f5984d23d9eb54883c0b2f8d0868aff8bd58b366e99bf62","abstract_canon_sha256":"70056a6c13d19e9c4421c8f1ce64d53546ab86cccaae836d4c7f790b98bffeec"},"schema_version":"1.0"},"canonical_sha256":"b00d0e2a9afc025b76bc046de87fdc31b8969118b814a64e71672c9b6a9f57d4","source":{"kind":"arxiv","id":"1504.01795","version":5},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.01795","created_at":"2026-05-17T23:57:19Z"},{"alias_kind":"arxiv_version","alias_value":"1504.01795v5","created_at":"2026-05-17T23:57:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.01795","created_at":"2026-05-17T23:57:19Z"},{"alias_kind":"pith_short_12","alias_value":"WAGQ4KU27QBF","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"WAGQ4KU27QBFW5V4","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"WAGQ4KU2","created_at":"2026-05-18T12:29:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:WAGQ4KU27QBFW5V4ARW6Q764GG","target":"record","payload":{"canonical_record":{"source":{"id":"1504.01795","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-04-08T01:18:56Z","cross_cats_sorted":[],"title_canon_sha256":"e20f08c23fe2ddee1f5984d23d9eb54883c0b2f8d0868aff8bd58b366e99bf62","abstract_canon_sha256":"70056a6c13d19e9c4421c8f1ce64d53546ab86cccaae836d4c7f790b98bffeec"},"schema_version":"1.0"},"canonical_sha256":"b00d0e2a9afc025b76bc046de87fdc31b8969118b814a64e71672c9b6a9f57d4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:57:19.850971Z","signature_b64":"Cr3M+iFQ9f8fLDC03R0sLIQkeakSiI3uR3ojfHesW0xNbNI0L3pO8Q9/tk/lIW1YLjfJtYI/bUYg53p4XUfBAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b00d0e2a9afc025b76bc046de87fdc31b8969118b814a64e71672c9b6a9f57d4","last_reissued_at":"2026-05-17T23:57:19.850472Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:57:19.850472Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1504.01795","source_version":5,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:57:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8API1WDgks85W7BbeH9Knwtp80JTC+JgLqMAeWuhEj5obLDNcmq3jGlfMKCCZUujCoHcaF90pmS2hB6z26ymBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T22:31:48.391261Z"},"content_sha256":"37209732c7b9ed6fec1e319cea6bb049ac085ec46d8d9ee6a6934e37923d7715","schema_version":"1.0","event_id":"sha256:37209732c7b9ed6fec1e319cea6bb049ac085ec46d8d9ee6a6934e37923d7715"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:WAGQ4KU27QBFW5V4ARW6Q764GG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Skyrmion-number dependence of spin-transfer torque on magnetic bubbles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Jairo Sinova, Yuta Yamane","submitted_at":"2015-04-08T01:18:56Z","abstract_excerpt":"We theoretically study the skyrmion-number dependence of spin-transfer torque acting on magnetic bubbles. The skymrion number of magnetic bubbles can take any integer value depending on the magnetic profile on its circumference and the size of the bubble. We find that the transverse motion of a bubble with respect to the charge current is greatly suppressed as the absolute value of skyrmion number departs from unity, whereas the longitudinal motion is less sensitive."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.01795","kind":"arxiv","version":5},"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":"2026-05-17T23:57:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TI3oXfSLMUI+JEtaUevoBfMuH4i0zHji64Ws7acRzooqgQH0SF1GniLdxm4hTIXoOzgUacT0pSra0QByRi97BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T22:31:48.391967Z"},"content_sha256":"18b3c40c3c79b6b545c8cbd9dcce4358ae2d1f231cbc63978ad6344b86cf4cf8","schema_version":"1.0","event_id":"sha256:18b3c40c3c79b6b545c8cbd9dcce4358ae2d1f231cbc63978ad6344b86cf4cf8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WAGQ4KU27QBFW5V4ARW6Q764GG/bundle.json","state_url":"https://pith.science/pith/WAGQ4KU27QBFW5V4ARW6Q764GG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WAGQ4KU27QBFW5V4ARW6Q764GG/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":"2026-06-01T22:31:48Z","links":{"resolver":"https://pith.science/pith/WAGQ4KU27QBFW5V4ARW6Q764GG","bundle":"https://pith.science/pith/WAGQ4KU27QBFW5V4ARW6Q764GG/bundle.json","state":"https://pith.science/pith/WAGQ4KU27QBFW5V4ARW6Q764GG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WAGQ4KU27QBFW5V4ARW6Q764GG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:WAGQ4KU27QBFW5V4ARW6Q764GG","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":"70056a6c13d19e9c4421c8f1ce64d53546ab86cccaae836d4c7f790b98bffeec","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-04-08T01:18:56Z","title_canon_sha256":"e20f08c23fe2ddee1f5984d23d9eb54883c0b2f8d0868aff8bd58b366e99bf62"},"schema_version":"1.0","source":{"id":"1504.01795","kind":"arxiv","version":5}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.01795","created_at":"2026-05-17T23:57:19Z"},{"alias_kind":"arxiv_version","alias_value":"1504.01795v5","created_at":"2026-05-17T23:57:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.01795","created_at":"2026-05-17T23:57:19Z"},{"alias_kind":"pith_short_12","alias_value":"WAGQ4KU27QBF","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"WAGQ4KU27QBFW5V4","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"WAGQ4KU2","created_at":"2026-05-18T12:29:47Z"}],"graph_snapshots":[{"event_id":"sha256:18b3c40c3c79b6b545c8cbd9dcce4358ae2d1f231cbc63978ad6344b86cf4cf8","target":"graph","created_at":"2026-05-17T23:57:19Z","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 theoretically study the skyrmion-number dependence of spin-transfer torque acting on magnetic bubbles. The skymrion number of magnetic bubbles can take any integer value depending on the magnetic profile on its circumference and the size of the bubble. We find that the transverse motion of a bubble with respect to the charge current is greatly suppressed as the absolute value of skyrmion number departs from unity, whereas the longitudinal motion is less sensitive.","authors_text":"Jairo Sinova, Yuta Yamane","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-04-08T01:18:56Z","title":"Skyrmion-number dependence of spin-transfer torque on magnetic bubbles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.01795","kind":"arxiv","version":5},"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":"sha256:37209732c7b9ed6fec1e319cea6bb049ac085ec46d8d9ee6a6934e37923d7715","target":"record","created_at":"2026-05-17T23:57:19Z","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":"70056a6c13d19e9c4421c8f1ce64d53546ab86cccaae836d4c7f790b98bffeec","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-04-08T01:18:56Z","title_canon_sha256":"e20f08c23fe2ddee1f5984d23d9eb54883c0b2f8d0868aff8bd58b366e99bf62"},"schema_version":"1.0","source":{"id":"1504.01795","kind":"arxiv","version":5}},"canonical_sha256":"b00d0e2a9afc025b76bc046de87fdc31b8969118b814a64e71672c9b6a9f57d4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b00d0e2a9afc025b76bc046de87fdc31b8969118b814a64e71672c9b6a9f57d4","first_computed_at":"2026-05-17T23:57:19.850472Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:57:19.850472Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Cr3M+iFQ9f8fLDC03R0sLIQkeakSiI3uR3ojfHesW0xNbNI0L3pO8Q9/tk/lIW1YLjfJtYI/bUYg53p4XUfBAw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:57:19.850971Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.01795","source_kind":"arxiv","source_version":5}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:37209732c7b9ed6fec1e319cea6bb049ac085ec46d8d9ee6a6934e37923d7715","sha256:18b3c40c3c79b6b545c8cbd9dcce4358ae2d1f231cbc63978ad6344b86cf4cf8"],"state_sha256":"c99bfb325086ea0caed7582c1bcbecb7a2e1453c8c0818bc9753bfeee6e499b0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pwgMPEet7K7TIW+YT6Y6iFSdBH8jslPNB3/xRGmQQI7Vy8rFD7TMmkBF6w9iFqDPHXXPAdvuIvNfB+H12CbRCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T22:31:48.394581Z","bundle_sha256":"c225abed524a8f7cd7d215918b451f44fd59dd00ca94ccf363a80249a5c42faf"}}