{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:RBO7MVJCW466RBL2LTVDTFPR7A","short_pith_number":"pith:RBO7MVJC","canonical_record":{"source":{"id":"1001.1715","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2010-01-11T17:47:25Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"f4932a0d44537e5bdefeb0f0ccc6cbba23b37a2620799ec7c1c388deb35f8006","abstract_canon_sha256":"37bc4ea03e43ea791ebaa2f60b8fee485c51befe2a3a251d6e90e5037091d51d"},"schema_version":"1.0"},"canonical_sha256":"885df65522b73de8857a5cea3995f1f81120e8aa65b366a3648d9ecdd6aabd47","source":{"kind":"arxiv","id":"1001.1715","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1001.1715","created_at":"2026-05-18T02:10:03Z"},{"alias_kind":"arxiv_version","alias_value":"1001.1715v1","created_at":"2026-05-18T02:10:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1001.1715","created_at":"2026-05-18T02:10:03Z"},{"alias_kind":"pith_short_12","alias_value":"RBO7MVJCW466","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"RBO7MVJCW466RBL2","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"RBO7MVJC","created_at":"2026-05-18T12:26:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:RBO7MVJCW466RBL2LTVDTFPR7A","target":"record","payload":{"canonical_record":{"source":{"id":"1001.1715","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2010-01-11T17:47:25Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"f4932a0d44537e5bdefeb0f0ccc6cbba23b37a2620799ec7c1c388deb35f8006","abstract_canon_sha256":"37bc4ea03e43ea791ebaa2f60b8fee485c51befe2a3a251d6e90e5037091d51d"},"schema_version":"1.0"},"canonical_sha256":"885df65522b73de8857a5cea3995f1f81120e8aa65b366a3648d9ecdd6aabd47","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:10:03.004220Z","signature_b64":"Pt8A5EjSQq7Hixr8JAmCf3gOCKww9QBhVoKgjNXqCeVT5uLVl5rD/lY7tw0uIFCa31PsFlryC5lPM0If7XFHBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"885df65522b73de8857a5cea3995f1f81120e8aa65b366a3648d9ecdd6aabd47","last_reissued_at":"2026-05-18T02:10:03.003619Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:10:03.003619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1001.1715","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":"2026-05-18T02:10:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qdxTJtIccRCjOhmjL9cLnen0hdv6uT69yKAa+UtG18k7rOjz9DJGXaDQeeRhZMlAcVeo+fp1vXfTEsjenYNgBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T22:20:43.493642Z"},"content_sha256":"0cccfc2b660956c4e2274e84fa74be7a4cacae49bb07b7882dd2a449f78241da","schema_version":"1.0","event_id":"sha256:0cccfc2b660956c4e2274e84fa74be7a4cacae49bb07b7882dd2a449f78241da"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:RBO7MVJCW466RBL2LTVDTFPR7A","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Vortex patterns in a superconducting-ferromagnetic rod","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.supr-con","authors_text":"Antonio R. de C. Romaguera, F. M. Peeters, Mauro M. Doria","submitted_at":"2010-01-11T17:47:25Z","abstract_excerpt":"A superconducting rod with a magnetic moment on top develops vortices obtained here through 3D calculations of the Ginzburg-Landau theory. The inhomogeneity of the applied field brings new properties to the vortex patterns that vary according to the rod thickness. We find that for thin rods (disks) the vortex patterns are similar to those obtained in presence of a homogeneous magnetic field instead because they consist of giant vortex states. For thick rods novel patterns are obtained as vortices are curve lines in space that exit through the lateral surface."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1001.1715","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":"2026-05-18T02:10:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7hnKUwAcHZDF1eILxgjF0HMXL/MJXClRtkM3oxnJFZdGKsfZsB7gbjw+mg1WqIniu4496Xlb35arZEMVHlHtCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T22:20:43.494490Z"},"content_sha256":"0484573bb96a5a21e24c8cc021d0852593b3f141bbaaaddbf380523683b44ab5","schema_version":"1.0","event_id":"sha256:0484573bb96a5a21e24c8cc021d0852593b3f141bbaaaddbf380523683b44ab5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RBO7MVJCW466RBL2LTVDTFPR7A/bundle.json","state_url":"https://pith.science/pith/RBO7MVJCW466RBL2LTVDTFPR7A/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RBO7MVJCW466RBL2LTVDTFPR7A/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":"2026-06-04T22:20:43Z","links":{"resolver":"https://pith.science/pith/RBO7MVJCW466RBL2LTVDTFPR7A","bundle":"https://pith.science/pith/RBO7MVJCW466RBL2LTVDTFPR7A/bundle.json","state":"https://pith.science/pith/RBO7MVJCW466RBL2LTVDTFPR7A/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RBO7MVJCW466RBL2LTVDTFPR7A/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:RBO7MVJCW466RBL2LTVDTFPR7A","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":"37bc4ea03e43ea791ebaa2f60b8fee485c51befe2a3a251d6e90e5037091d51d","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2010-01-11T17:47:25Z","title_canon_sha256":"f4932a0d44537e5bdefeb0f0ccc6cbba23b37a2620799ec7c1c388deb35f8006"},"schema_version":"1.0","source":{"id":"1001.1715","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1001.1715","created_at":"2026-05-18T02:10:03Z"},{"alias_kind":"arxiv_version","alias_value":"1001.1715v1","created_at":"2026-05-18T02:10:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1001.1715","created_at":"2026-05-18T02:10:03Z"},{"alias_kind":"pith_short_12","alias_value":"RBO7MVJCW466","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"RBO7MVJCW466RBL2","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"RBO7MVJC","created_at":"2026-05-18T12:26:13Z"}],"graph_snapshots":[{"event_id":"sha256:0484573bb96a5a21e24c8cc021d0852593b3f141bbaaaddbf380523683b44ab5","target":"graph","created_at":"2026-05-18T02:10:03Z","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":"A superconducting rod with a magnetic moment on top develops vortices obtained here through 3D calculations of the Ginzburg-Landau theory. The inhomogeneity of the applied field brings new properties to the vortex patterns that vary according to the rod thickness. We find that for thin rods (disks) the vortex patterns are similar to those obtained in presence of a homogeneous magnetic field instead because they consist of giant vortex states. For thick rods novel patterns are obtained as vortices are curve lines in space that exit through the lateral surface.","authors_text":"Antonio R. de C. Romaguera, F. M. Peeters, Mauro M. Doria","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2010-01-11T17:47:25Z","title":"Vortex patterns in a superconducting-ferromagnetic rod"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1001.1715","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":"sha256:0cccfc2b660956c4e2274e84fa74be7a4cacae49bb07b7882dd2a449f78241da","target":"record","created_at":"2026-05-18T02:10:03Z","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":"37bc4ea03e43ea791ebaa2f60b8fee485c51befe2a3a251d6e90e5037091d51d","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2010-01-11T17:47:25Z","title_canon_sha256":"f4932a0d44537e5bdefeb0f0ccc6cbba23b37a2620799ec7c1c388deb35f8006"},"schema_version":"1.0","source":{"id":"1001.1715","kind":"arxiv","version":1}},"canonical_sha256":"885df65522b73de8857a5cea3995f1f81120e8aa65b366a3648d9ecdd6aabd47","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"885df65522b73de8857a5cea3995f1f81120e8aa65b366a3648d9ecdd6aabd47","first_computed_at":"2026-05-18T02:10:03.003619Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:10:03.003619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Pt8A5EjSQq7Hixr8JAmCf3gOCKww9QBhVoKgjNXqCeVT5uLVl5rD/lY7tw0uIFCa31PsFlryC5lPM0If7XFHBw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:10:03.004220Z","signed_message":"canonical_sha256_bytes"},"source_id":"1001.1715","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0cccfc2b660956c4e2274e84fa74be7a4cacae49bb07b7882dd2a449f78241da","sha256:0484573bb96a5a21e24c8cc021d0852593b3f141bbaaaddbf380523683b44ab5"],"state_sha256":"6085ef856c648bb2dca6be1b0d388a144c231cf9bffb27f74455eb2ecbbb885f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fvuVniy4Lae5YvTrx0pycpqfhQ6kharACziiyPfJOuBnaM8AAgDTPP6yjhxoCTcA8ONIMRqc7l24k3OO7+E/DQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T22:20:43.497472Z","bundle_sha256":"c5920adc4caea167e101dac48350e14c88a67583481f51e56e0d277451534a19"}}