{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:BELE75X6ZXLPULOHUVKSS2V6G7","short_pith_number":"pith:BELE75X6","canonical_record":{"source":{"id":"1804.00436","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-04-02T09:40:50Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.str-el","quant-ph"],"title_canon_sha256":"de2e1f7ff951c56e6b939239d75ba13f665bdfabf922147973a7af02a6ac46e4","abstract_canon_sha256":"b78720f96bfaeeb24bda6ffaac520bb218e39a276210668972fde6266c696be5"},"schema_version":"1.0"},"canonical_sha256":"09164ff6fecdd6fa2dc7a555296abe37cbc31d7abdb0cf38e5715b09686a7db6","source":{"kind":"arxiv","id":"1804.00436","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.00436","created_at":"2026-05-18T00:11:34Z"},{"alias_kind":"arxiv_version","alias_value":"1804.00436v1","created_at":"2026-05-18T00:11:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.00436","created_at":"2026-05-18T00:11:34Z"},{"alias_kind":"pith_short_12","alias_value":"BELE75X6ZXLP","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"BELE75X6ZXLPULOH","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"BELE75X6","created_at":"2026-05-18T12:32:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:BELE75X6ZXLPULOHUVKSS2V6G7","target":"record","payload":{"canonical_record":{"source":{"id":"1804.00436","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-04-02T09:40:50Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.str-el","quant-ph"],"title_canon_sha256":"de2e1f7ff951c56e6b939239d75ba13f665bdfabf922147973a7af02a6ac46e4","abstract_canon_sha256":"b78720f96bfaeeb24bda6ffaac520bb218e39a276210668972fde6266c696be5"},"schema_version":"1.0"},"canonical_sha256":"09164ff6fecdd6fa2dc7a555296abe37cbc31d7abdb0cf38e5715b09686a7db6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:11:34.953794Z","signature_b64":"zelHHY7uOzLThh2nwQZpTHHeK7N0PZzPD+yq0iwSQCC61X/30wr4+gQh14GiP12QzW39sKV2ng+ZFScLtdT0Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"09164ff6fecdd6fa2dc7a555296abe37cbc31d7abdb0cf38e5715b09686a7db6","last_reissued_at":"2026-05-18T00:11:34.953091Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:11:34.953091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1804.00436","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":"2026-05-18T00:11:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2KjC+4eV8bVQhkWwouMxL2IycPtZBa2xMc5PZTy2AXKvS8CRywS253O299LfLqlfaWqsw30z1ZE0eG23NILVBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T18:47:06.801124Z"},"content_sha256":"d6a2e69ab94917515bec3efff1576ad7332be2f5a68a47bc536c9e8dd557f509","schema_version":"1.0","event_id":"sha256:d6a2e69ab94917515bec3efff1576ad7332be2f5a68a47bc536c9e8dd557f509"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:BELE75X6ZXLPULOHUVKSS2V6G7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Anisotropic bulk and planar Heisenberg ferromagnets in uniform, arbitrarily oriented magnetic fields","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.str-el","quant-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Bart Sor\\'ee, Joren Vanherck, Wim Magnus","submitted_at":"2018-04-02T09:40:50Z","abstract_excerpt":"Today, further downscaling of mobile electronic devices poses serious problems, such as energy consumption and local heat dissipation. In this context, spin wave majority gates made of very thin ferromagnetic films may offer a viable alternative. However, similar downscaling of magnetic thin films eventually enforces the latter to operate as quasi-two dimensional magnets, the magnetic properties of which are not yet fully understood, especially those related to anisotropies and external magnetic fields in arbitrary directions. To this end, we have investigated the behaviour of an easy-plane an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.00436","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":""},"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":"2026-05-18T00:11:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SfD7IwqmvphjkdMrXCo9zPSYrJ5VfvIyp2S3HPUXTIjvZJ9bogYt52sG922tdaug5dUMaxrs/GIDUJFD+XDtDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T18:47:06.801825Z"},"content_sha256":"7981f29b8c37b4183a47c3e89d5793a4ac43efe872b4955df0a3bd2ffac2b96c","schema_version":"1.0","event_id":"sha256:7981f29b8c37b4183a47c3e89d5793a4ac43efe872b4955df0a3bd2ffac2b96c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BELE75X6ZXLPULOHUVKSS2V6G7/bundle.json","state_url":"https://pith.science/pith/BELE75X6ZXLPULOHUVKSS2V6G7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BELE75X6ZXLPULOHUVKSS2V6G7/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":"2026-05-25T18:47:06Z","links":{"resolver":"https://pith.science/pith/BELE75X6ZXLPULOHUVKSS2V6G7","bundle":"https://pith.science/pith/BELE75X6ZXLPULOHUVKSS2V6G7/bundle.json","state":"https://pith.science/pith/BELE75X6ZXLPULOHUVKSS2V6G7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BELE75X6ZXLPULOHUVKSS2V6G7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:BELE75X6ZXLPULOHUVKSS2V6G7","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":"b78720f96bfaeeb24bda6ffaac520bb218e39a276210668972fde6266c696be5","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.str-el","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-04-02T09:40:50Z","title_canon_sha256":"de2e1f7ff951c56e6b939239d75ba13f665bdfabf922147973a7af02a6ac46e4"},"schema_version":"1.0","source":{"id":"1804.00436","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.00436","created_at":"2026-05-18T00:11:34Z"},{"alias_kind":"arxiv_version","alias_value":"1804.00436v1","created_at":"2026-05-18T00:11:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.00436","created_at":"2026-05-18T00:11:34Z"},{"alias_kind":"pith_short_12","alias_value":"BELE75X6ZXLP","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"BELE75X6ZXLPULOH","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"BELE75X6","created_at":"2026-05-18T12:32:13Z"}],"graph_snapshots":[{"event_id":"sha256:7981f29b8c37b4183a47c3e89d5793a4ac43efe872b4955df0a3bd2ffac2b96c","target":"graph","created_at":"2026-05-18T00:11:34Z","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":"Today, further downscaling of mobile electronic devices poses serious problems, such as energy consumption and local heat dissipation. In this context, spin wave majority gates made of very thin ferromagnetic films may offer a viable alternative. However, similar downscaling of magnetic thin films eventually enforces the latter to operate as quasi-two dimensional magnets, the magnetic properties of which are not yet fully understood, especially those related to anisotropies and external magnetic fields in arbitrary directions. To this end, we have investigated the behaviour of an easy-plane an","authors_text":"Bart Sor\\'ee, Joren Vanherck, Wim Magnus","cross_cats":["cond-mat.mes-hall","cond-mat.str-el","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-04-02T09:40:50Z","title":"Anisotropic bulk and planar Heisenberg ferromagnets in uniform, arbitrarily oriented magnetic fields"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.00436","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:d6a2e69ab94917515bec3efff1576ad7332be2f5a68a47bc536c9e8dd557f509","target":"record","created_at":"2026-05-18T00:11:34Z","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":"b78720f96bfaeeb24bda6ffaac520bb218e39a276210668972fde6266c696be5","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.str-el","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-04-02T09:40:50Z","title_canon_sha256":"de2e1f7ff951c56e6b939239d75ba13f665bdfabf922147973a7af02a6ac46e4"},"schema_version":"1.0","source":{"id":"1804.00436","kind":"arxiv","version":1}},"canonical_sha256":"09164ff6fecdd6fa2dc7a555296abe37cbc31d7abdb0cf38e5715b09686a7db6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"09164ff6fecdd6fa2dc7a555296abe37cbc31d7abdb0cf38e5715b09686a7db6","first_computed_at":"2026-05-18T00:11:34.953091Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:11:34.953091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zelHHY7uOzLThh2nwQZpTHHeK7N0PZzPD+yq0iwSQCC61X/30wr4+gQh14GiP12QzW39sKV2ng+ZFScLtdT0Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:11:34.953794Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.00436","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d6a2e69ab94917515bec3efff1576ad7332be2f5a68a47bc536c9e8dd557f509","sha256:7981f29b8c37b4183a47c3e89d5793a4ac43efe872b4955df0a3bd2ffac2b96c"],"state_sha256":"cf830127dd8a385e18462648e59cdb102a3e70e90701b72abd3161b513fa5b86"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uvttovAKN44GfTOXvks8Py10/FDwFugq625x/zAQvUqctX6ynxDQQIKOg0EvkC3lweioFZOzXIJshDhVm5mqBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T18:47:06.805755Z","bundle_sha256":"76f93a44f1e6fa2f892e7965112919f573c8e430ac38bbd65817d79ee6a7ea4b"}}