{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:YSBAASULA4UZ5TXLHXVC7P24FW","short_pith_number":"pith:YSBAASUL","schema_version":"1.0","canonical_sha256":"c482004a8b07299eceeb3dea2fbf5c2da439d9be065ee6f8734367d9dd79fec0","source":{"kind":"arxiv","id":"1309.7357","version":1},"attestation_state":"computed","paper":{"title":"Dynamics of current-carrying string loops in the Kerr naked-singularity and black-hole spacetimes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"M. Kolo\\v{s}, Z. Stuchl\\'ik","submitted_at":"2013-09-26T19:46:00Z","abstract_excerpt":"Current-carrying string-loop dynamics is studied in the Kerr spacetimes. With attention concentrated to the axisymmetric motion of string loops around symmetry axis of both black-hole (BH) and naked singularity (NS) spacetimes, it is shown that the resulting motion is governed by the presence of an outer tension barrier and an inner angular momentum barrier that are influenced by the BH or NS spin. We classify the string dynamics according to properties of the energy boundary function (effective potential) for the string loop motion. We have found that for NS there exist new types of energy bo"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1309.7357","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-26T19:46:00Z","cross_cats_sorted":[],"title_canon_sha256":"a85f8601c4cb7a9877934e0b70e5288a63899079b000c50f722e4975d4c78f46","abstract_canon_sha256":"67b9342d86c736fec1b5b4b055e4595690ae0fd4c7c39e0d8800a583a8c26c6f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:11:58.962347Z","signature_b64":"6Xi80FDVDv13q12ZTUx1ikULe62b3SZ+IlFRxrZsUmgLo3D82ouoxZXVpoE6/5lpYQH99h0TVRi0vAnBzYzlAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c482004a8b07299eceeb3dea2fbf5c2da439d9be065ee6f8734367d9dd79fec0","last_reissued_at":"2026-05-18T03:11:58.961575Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:11:58.961575Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dynamics of current-carrying string loops in the Kerr naked-singularity and black-hole spacetimes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"M. Kolo\\v{s}, Z. Stuchl\\'ik","submitted_at":"2013-09-26T19:46:00Z","abstract_excerpt":"Current-carrying string-loop dynamics is studied in the Kerr spacetimes. With attention concentrated to the axisymmetric motion of string loops around symmetry axis of both black-hole (BH) and naked singularity (NS) spacetimes, it is shown that the resulting motion is governed by the presence of an outer tension barrier and an inner angular momentum barrier that are influenced by the BH or NS spin. We classify the string dynamics according to properties of the energy boundary function (effective potential) for the string loop motion. We have found that for NS there exist new types of energy bo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.7357","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1309.7357","created_at":"2026-05-18T03:11:58.961697+00:00"},{"alias_kind":"arxiv_version","alias_value":"1309.7357v1","created_at":"2026-05-18T03:11:58.961697+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.7357","created_at":"2026-05-18T03:11:58.961697+00:00"},{"alias_kind":"pith_short_12","alias_value":"YSBAASULA4UZ","created_at":"2026-05-18T12:28:09.283467+00:00"},{"alias_kind":"pith_short_16","alias_value":"YSBAASULA4UZ5TXL","created_at":"2026-05-18T12:28:09.283467+00:00"},{"alias_kind":"pith_short_8","alias_value":"YSBAASUL","created_at":"2026-05-18T12:28:09.283467+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW","json":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW.json","graph_json":"https://pith.science/api/pith-number/YSBAASULA4UZ5TXLHXVC7P24FW/graph.json","events_json":"https://pith.science/api/pith-number/YSBAASULA4UZ5TXLHXVC7P24FW/events.json","paper":"https://pith.science/paper/YSBAASUL"},"agent_actions":{"view_html":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW","download_json":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW.json","view_paper":"https://pith.science/paper/YSBAASUL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1309.7357&json=true","fetch_graph":"https://pith.science/api/pith-number/YSBAASULA4UZ5TXLHXVC7P24FW/graph.json","fetch_events":"https://pith.science/api/pith-number/YSBAASULA4UZ5TXLHXVC7P24FW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW/action/storage_attestation","attest_author":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW/action/author_attestation","sign_citation":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW/action/citation_signature","submit_replication":"https://pith.science/pith/YSBAASULA4UZ5TXLHXVC7P24FW/action/replication_record"}},"created_at":"2026-05-18T03:11:58.961697+00:00","updated_at":"2026-05-18T03:11:58.961697+00:00"}