{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2001:HTT2BJ3MZVKBUUC4DJIWES7SWP","short_pith_number":"pith:HTT2BJ3M","schema_version":"1.0","canonical_sha256":"3ce7a0a76ccd541a505c1a51624bf2b3ef840dce9a6091d13990ef0ca359a6a6","source":{"kind":"arxiv","id":"cond-mat/0106353","version":1},"attestation_state":"computed","paper":{"title":"Vortex avalanches and magnetic flux fragmentation in superconductors","license":"","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.supr-con","authors_text":"Alex Gurevich, Igor Aranson, Valerii Vinokur","submitted_at":"2001-06-18T15:52:33Z","abstract_excerpt":"We report results of numerical simulations of non isothermal dendritic flux penetration in type-II superconductors. We propose a generic mechanism of dynamic branching of a propagating hotspot of a flux flow/normal state triggered by a local heat pulse. The branching occurs when the flux hotspot reflects from inhomogeneities or the boundary on which magnetization currents either vanish, or change direction. Then the hotspot undergoes a cascade of successive splittings, giving rise to a dissipative dendritic-type flux structure. This dynamic state eventually cools down, turning into a frozen mu"},"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":"cond-mat/0106353","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-06-18T15:52:33Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"ec32a3d0d3373f26083993619f7b966935ef4a7802ddcbfc141b0124dfd12ae2","abstract_canon_sha256":"3675dcef47024c72b047d3329a8bc4c8c3ef03feb4919067c59422b7b8751b17"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:02.783310Z","signature_b64":"WN7ffjbDghKQugknVMEy+Am/NiB/Nmo8hwesaN2UlqCHJZtcNlCk3Tsy71higU5aZqzyPwRjV3c8zdtfNsg3Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3ce7a0a76ccd541a505c1a51624bf2b3ef840dce9a6091d13990ef0ca359a6a6","last_reissued_at":"2026-05-18T01:07:02.782904Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:02.782904Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Vortex avalanches and magnetic flux fragmentation in superconductors","license":"","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.supr-con","authors_text":"Alex Gurevich, Igor Aranson, Valerii Vinokur","submitted_at":"2001-06-18T15:52:33Z","abstract_excerpt":"We report results of numerical simulations of non isothermal dendritic flux penetration in type-II superconductors. We propose a generic mechanism of dynamic branching of a propagating hotspot of a flux flow/normal state triggered by a local heat pulse. The branching occurs when the flux hotspot reflects from inhomogeneities or the boundary on which magnetization currents either vanish, or change direction. Then the hotspot undergoes a cascade of successive splittings, giving rise to a dissipative dendritic-type flux structure. This dynamic state eventually cools down, turning into a frozen mu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0106353","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":"cond-mat/0106353","created_at":"2026-05-18T01:07:02.782961+00:00"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0106353v1","created_at":"2026-05-18T01:07:02.782961+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0106353","created_at":"2026-05-18T01:07:02.782961+00:00"},{"alias_kind":"pith_short_12","alias_value":"HTT2BJ3MZVKB","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_16","alias_value":"HTT2BJ3MZVKBUUC4","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_8","alias_value":"HTT2BJ3M","created_at":"2026-05-18T12:25:50.254431+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/HTT2BJ3MZVKBUUC4DJIWES7SWP","json":"https://pith.science/pith/HTT2BJ3MZVKBUUC4DJIWES7SWP.json","graph_json":"https://pith.science/api/pith-number/HTT2BJ3MZVKBUUC4DJIWES7SWP/graph.json","events_json":"https://pith.science/api/pith-number/HTT2BJ3MZVKBUUC4DJIWES7SWP/events.json","paper":"https://pith.science/paper/HTT2BJ3M"},"agent_actions":{"view_html":"https://pith.science/pith/HTT2BJ3MZVKBUUC4DJIWES7SWP","download_json":"https://pith.science/pith/HTT2BJ3MZVKBUUC4DJIWES7SWP.json","view_paper":"https://pith.science/paper/HTT2BJ3M","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=cond-mat/0106353&json=true","fetch_graph":"https://pith.science/api/pith-number/HTT2BJ3MZVKBUUC4DJIWES7SWP/graph.json","fetch_events":"https://pith.science/api/pith-number/HTT2BJ3MZVKBUUC4DJIWES7SWP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HTT2BJ3MZVKBUUC4DJIWES7SWP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HTT2BJ3MZVKBUUC4DJIWES7SWP/action/storage_attestation","attest_author":"https://pith.science/pith/HTT2BJ3MZVKBUUC4DJIWES7SWP/action/author_attestation","sign_citation":"https://pith.science/pith/HTT2BJ3MZVKBUUC4DJIWES7SWP/action/citation_signature","submit_replication":"https://pith.science/pith/HTT2BJ3MZVKBUUC4DJIWES7SWP/action/replication_record"}},"created_at":"2026-05-18T01:07:02.782961+00:00","updated_at":"2026-05-18T01:07:02.782961+00:00"}