{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:PWM2YKMHUF5K4HOEIDEQPNC7VI","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":"1e5c702ae377f2a804dde8b178e58932d9c1554063ddae6d3cc048128e0a58dd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2014-12-01T13:50:58Z","title_canon_sha256":"80891fd80fc9f2894087f41dac1617a16c17bf22f5b161780595bb62b547717a"},"schema_version":"1.0","source":{"id":"1412.0479","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.0479","created_at":"2026-05-18T02:18:03Z"},{"alias_kind":"arxiv_version","alias_value":"1412.0479v2","created_at":"2026-05-18T02:18:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.0479","created_at":"2026-05-18T02:18:03Z"},{"alias_kind":"pith_short_12","alias_value":"PWM2YKMHUF5K","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_16","alias_value":"PWM2YKMHUF5K4HOE","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_8","alias_value":"PWM2YKMH","created_at":"2026-05-18T12:28:43Z"}],"graph_snapshots":[{"event_id":"sha256:8e93615b999059d88a6d85ab2e90e8b238a6f213732f6af0b462cf522859f1fd","target":"graph","created_at":"2026-05-18T02:18:03Z","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":"We used one-dimensional coupled sine-Gordon equations combined with heat diffusion equations to numerically investigate the thermal and electromagnetic properties of a $300\\,\\mu\\mathrm{m}$ long intrinsic Josephson junction stack consisting of $N = 700$ junctions. The junctions in the stack are combined to $M$ segments where we assume that inside a segment all junctions behave identically. Most simulations are for $M = 20$. For not too high bath temperatures there is the appearence of a hot spot at high bias currents. In terms of electromagnetic properties, robust standing wave patterns appear ","authors_text":"A. Ishii, B. Gross, D. Koelle, D.Y. An, E. Goldobin, F. Rudau, H.B. Wang, J. Yuan, M. Ji, M. Tsujimoto, N. Kinev, P.H. Wu, R.G. Mints, R. Kleiner, R. Wieland, T.E. Judd, T. Hatano, V.P. Koshelets, X.J. Zhou, Y. Huang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2014-12-01T13:50:58Z","title":"Thermal and electromagnetic properties of Bi$_2$Sr$_2$CaCu$_2$O$_8$ intrinsic Josephson junction stacks studied via one-dimensional coupled sine-Gordon equations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.0479","kind":"arxiv","version":2},"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:c563b8373ad3474c464c2c70627a05fde867f930b2b85882604ad3865e4e19f2","target":"record","created_at":"2026-05-18T02:18:03Z","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":"1e5c702ae377f2a804dde8b178e58932d9c1554063ddae6d3cc048128e0a58dd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2014-12-01T13:50:58Z","title_canon_sha256":"80891fd80fc9f2894087f41dac1617a16c17bf22f5b161780595bb62b547717a"},"schema_version":"1.0","source":{"id":"1412.0479","kind":"arxiv","version":2}},"canonical_sha256":"7d99ac2987a17aae1dc440c907b45faa277b3a4e26bb4b0947e016da29d5b291","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7d99ac2987a17aae1dc440c907b45faa277b3a4e26bb4b0947e016da29d5b291","first_computed_at":"2026-05-18T02:18:03.830670Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:18:03.830670Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"geBTHr2c93eloPl5QjB9FCYl/UmavFzKQl7nPPMwRPFpA+Rb/Q4HVbYmK7HTqCX2EoOeaf0ovTethpV9KTYOCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:18:03.831540Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.0479","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c563b8373ad3474c464c2c70627a05fde867f930b2b85882604ad3865e4e19f2","sha256:8e93615b999059d88a6d85ab2e90e8b238a6f213732f6af0b462cf522859f1fd"],"state_sha256":"3622de160f94b2d1f74e97943c7c32ba490d81de71bca0ba5587662152a3ae8a"}