{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:5MAP4IQYJBVHX5IP4GMAXYUK3N","short_pith_number":"pith:5MAP4IQY","canonical_record":{"source":{"id":"1411.5885","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2014-11-21T14:30:56Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"74e42ce13a941c4343d47b995563605181dd070921daf35a5c07f3e3b86f96be","abstract_canon_sha256":"2831f161df4786a6febc31d77b4a2a392e8dedc5923a8ea751040fe097dabaae"},"schema_version":"1.0"},"canonical_sha256":"eb00fe2218486a7bf50fe1980be28adb63c001dd9bdf0396c4b4c6170fd941b5","source":{"kind":"arxiv","id":"1411.5885","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.5885","created_at":"2026-05-18T02:33:01Z"},{"alias_kind":"arxiv_version","alias_value":"1411.5885v1","created_at":"2026-05-18T02:33:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.5885","created_at":"2026-05-18T02:33:01Z"},{"alias_kind":"pith_short_12","alias_value":"5MAP4IQYJBVH","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"5MAP4IQYJBVHX5IP","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"5MAP4IQY","created_at":"2026-05-18T12:28:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:5MAP4IQYJBVHX5IP4GMAXYUK3N","target":"record","payload":{"canonical_record":{"source":{"id":"1411.5885","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2014-11-21T14:30:56Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"74e42ce13a941c4343d47b995563605181dd070921daf35a5c07f3e3b86f96be","abstract_canon_sha256":"2831f161df4786a6febc31d77b4a2a392e8dedc5923a8ea751040fe097dabaae"},"schema_version":"1.0"},"canonical_sha256":"eb00fe2218486a7bf50fe1980be28adb63c001dd9bdf0396c4b4c6170fd941b5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:33:01.993282Z","signature_b64":"Q0p/ed/TuHjaL9cnEF+hHwyHLe3TYXf245LtKyEZAKeaYLiHiujSLVTNBJSCU5J5rTnbIsaK3MpEK3TKq3HoDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eb00fe2218486a7bf50fe1980be28adb63c001dd9bdf0396c4b4c6170fd941b5","last_reissued_at":"2026-05-18T02:33:01.992868Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:33:01.992868Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1411.5885","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":"2026-05-18T02:33:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iVw9p/zpkXub8F+/JA1UTJMv4I2awFmtm8VVbhirOUrjuNjRrJP839pZP3ubfDbh0pWS87DMholoHcOOORCsDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T15:30:10.279796Z"},"content_sha256":"5e25f1071f7e58deaeb450d0ca56398731d69a4db0284e94758494d77bd720ca","schema_version":"1.0","event_id":"sha256:5e25f1071f7e58deaeb450d0ca56398731d69a4db0284e94758494d77bd720ca"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:5MAP4IQYJBVHX5IP4GMAXYUK3N","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fluxon mobility in an asymmetric SQUID array","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"nlin.PS","authors_text":"Ivan O. Starodub, Yaroslav Zolotaryuk","submitted_at":"2014-11-21T14:30:56Z","abstract_excerpt":"Fluxon dynamics in the dc-biased array of asymmetric three-junction superconducting quantum interference devices (SQUIDs) is investigated. The array of SQUIDs is described by the discrete double sine-Gordon equation. It appears that this equation possesses a finite set of velocities at which the fluxon propagates with the constant shape and without radiation. The signatures of these velocities appear on the respective current-voltage characteristics of the array as inaccessible voltage intervals (gaps). The critical depinning current has a clear minimum as a function of the asymmetry parameter"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.5885","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":"2026-05-18T02:33:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PiC9YSG+RTTmS/DD3MD2dKcnnLd/9eGs3uyKOWDtFARb6RJi5IIFom8KmaPER3JHZ5N5hGMvK/4JPYM80WjMBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T15:30:10.280431Z"},"content_sha256":"67129271241e8bfd29d558ac7187ecbb10051c2b5c4b55be810a0f6a7c2ed558","schema_version":"1.0","event_id":"sha256:67129271241e8bfd29d558ac7187ecbb10051c2b5c4b55be810a0f6a7c2ed558"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5MAP4IQYJBVHX5IP4GMAXYUK3N/bundle.json","state_url":"https://pith.science/pith/5MAP4IQYJBVHX5IP4GMAXYUK3N/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5MAP4IQYJBVHX5IP4GMAXYUK3N/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":"2026-05-31T15:30:10Z","links":{"resolver":"https://pith.science/pith/5MAP4IQYJBVHX5IP4GMAXYUK3N","bundle":"https://pith.science/pith/5MAP4IQYJBVHX5IP4GMAXYUK3N/bundle.json","state":"https://pith.science/pith/5MAP4IQYJBVHX5IP4GMAXYUK3N/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5MAP4IQYJBVHX5IP4GMAXYUK3N/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:5MAP4IQYJBVHX5IP4GMAXYUK3N","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":"2831f161df4786a6febc31d77b4a2a392e8dedc5923a8ea751040fe097dabaae","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2014-11-21T14:30:56Z","title_canon_sha256":"74e42ce13a941c4343d47b995563605181dd070921daf35a5c07f3e3b86f96be"},"schema_version":"1.0","source":{"id":"1411.5885","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.5885","created_at":"2026-05-18T02:33:01Z"},{"alias_kind":"arxiv_version","alias_value":"1411.5885v1","created_at":"2026-05-18T02:33:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.5885","created_at":"2026-05-18T02:33:01Z"},{"alias_kind":"pith_short_12","alias_value":"5MAP4IQYJBVH","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"5MAP4IQYJBVHX5IP","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"5MAP4IQY","created_at":"2026-05-18T12:28:14Z"}],"graph_snapshots":[{"event_id":"sha256:67129271241e8bfd29d558ac7187ecbb10051c2b5c4b55be810a0f6a7c2ed558","target":"graph","created_at":"2026-05-18T02:33:01Z","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":"Fluxon dynamics in the dc-biased array of asymmetric three-junction superconducting quantum interference devices (SQUIDs) is investigated. The array of SQUIDs is described by the discrete double sine-Gordon equation. It appears that this equation possesses a finite set of velocities at which the fluxon propagates with the constant shape and without radiation. The signatures of these velocities appear on the respective current-voltage characteristics of the array as inaccessible voltage intervals (gaps). The critical depinning current has a clear minimum as a function of the asymmetry parameter","authors_text":"Ivan O. Starodub, Yaroslav Zolotaryuk","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2014-11-21T14:30:56Z","title":"Fluxon mobility in an asymmetric SQUID array"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.5885","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":"sha256:5e25f1071f7e58deaeb450d0ca56398731d69a4db0284e94758494d77bd720ca","target":"record","created_at":"2026-05-18T02:33:01Z","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":"2831f161df4786a6febc31d77b4a2a392e8dedc5923a8ea751040fe097dabaae","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2014-11-21T14:30:56Z","title_canon_sha256":"74e42ce13a941c4343d47b995563605181dd070921daf35a5c07f3e3b86f96be"},"schema_version":"1.0","source":{"id":"1411.5885","kind":"arxiv","version":1}},"canonical_sha256":"eb00fe2218486a7bf50fe1980be28adb63c001dd9bdf0396c4b4c6170fd941b5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"eb00fe2218486a7bf50fe1980be28adb63c001dd9bdf0396c4b4c6170fd941b5","first_computed_at":"2026-05-18T02:33:01.992868Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:33:01.992868Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Q0p/ed/TuHjaL9cnEF+hHwyHLe3TYXf245LtKyEZAKeaYLiHiujSLVTNBJSCU5J5rTnbIsaK3MpEK3TKq3HoDw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:33:01.993282Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.5885","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5e25f1071f7e58deaeb450d0ca56398731d69a4db0284e94758494d77bd720ca","sha256:67129271241e8bfd29d558ac7187ecbb10051c2b5c4b55be810a0f6a7c2ed558"],"state_sha256":"17f8178e584afba4b497e9572ee90b0db371f3cc9828c684ab0be04828c92039"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R9SA0i03lqEXPrZpLY5Kpwtge8oh9BgXGd6q3KUvmI7JMZYXcRiHotdOiP03Zxuf9UVcg+gpTAtpgFtbsFWqDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T15:30:10.283844Z","bundle_sha256":"2c7c214b46b78981a3aadb51c09eb47ecd4fb472248244cc3f027c0bdca9ff7e"}}