{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:QYQB4CFQFKICVAUEYPJMYBV27N","short_pith_number":"pith:QYQB4CFQ","canonical_record":{"source":{"id":"1503.04687","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2015-03-16T15:27:02Z","cross_cats_sorted":[],"title_canon_sha256":"c561e6b82e078bef7bbfef31c10425164ec8739a218af106cd945a4592d61496","abstract_canon_sha256":"f3c4f9490a02403606d3fa0763ba729b88a253fdf0aa21bfc892bfdbb5f0ba04"},"schema_version":"1.0"},"canonical_sha256":"86201e08b02a902a8284c3d2cc06bafb5647ed7066f8c0ab1a77fa0f5d017967","source":{"kind":"arxiv","id":"1503.04687","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.04687","created_at":"2026-05-18T01:25:01Z"},{"alias_kind":"arxiv_version","alias_value":"1503.04687v1","created_at":"2026-05-18T01:25:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.04687","created_at":"2026-05-18T01:25:01Z"},{"alias_kind":"pith_short_12","alias_value":"QYQB4CFQFKIC","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_16","alias_value":"QYQB4CFQFKICVAUE","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_8","alias_value":"QYQB4CFQ","created_at":"2026-05-18T12:29:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:QYQB4CFQFKICVAUEYPJMYBV27N","target":"record","payload":{"canonical_record":{"source":{"id":"1503.04687","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2015-03-16T15:27:02Z","cross_cats_sorted":[],"title_canon_sha256":"c561e6b82e078bef7bbfef31c10425164ec8739a218af106cd945a4592d61496","abstract_canon_sha256":"f3c4f9490a02403606d3fa0763ba729b88a253fdf0aa21bfc892bfdbb5f0ba04"},"schema_version":"1.0"},"canonical_sha256":"86201e08b02a902a8284c3d2cc06bafb5647ed7066f8c0ab1a77fa0f5d017967","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:25:01.438614Z","signature_b64":"rWkzwSFV3IOw5DIr5as0q5X0UZ4GiD9yd1eGESzsmEx8hPW08Gy/bGQsfMnzlkBUrCMLxZ3Zmd+uc2b4f7NUAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"86201e08b02a902a8284c3d2cc06bafb5647ed7066f8c0ab1a77fa0f5d017967","last_reissued_at":"2026-05-18T01:25:01.437795Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:25:01.437795Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1503.04687","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":"2026-05-18T01:25:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CbhF0pBfGk/RdaSy1aJZBjl7ih+GkuamKq/ce9BatDKghbJp1x1Aa9HSfBHr7EG5nkaJRCePSKzXBm0FPGG8Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T04:32:07.679909Z"},"content_sha256":"1dd6b6c6c39c288e1601e9486fce39234b03ae67162ce8280fc60a1cea6ec621","schema_version":"1.0","event_id":"sha256:1dd6b6c6c39c288e1601e9486fce39234b03ae67162ce8280fc60a1cea6ec621"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:QYQB4CFQFKICVAUEYPJMYBV27N","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Non-analytic Vortex Core and a Nonlinear Vortex Flow in Bosonic Superfluids","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.other","authors_text":"Igor L. Aleiner, Oded Agam","submitted_at":"2015-03-16T15:27:02Z","abstract_excerpt":"We analyze the disorder limited motion of quantum vortices in a two-dimensional bosonic superfluid with a large healing length. It is shown that the excitations of low-energy degrees of freedom associated with the non-analytic reconstruction of the vortex core [Ann. Phys. {\\bf 346}, 195 (2014)] determine strong non-linear effects in the vortex transport at velocities much smaller than Landau's critical velocity. Experiments are suggested to verify our predictions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.04687","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":"2026-05-18T01:25:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pEusR6SDb7LHUYJ5A8BDoU0o4rwYeoUkU57zbkWVvMX26wStRJh9trghclSSERTNPLNTYQ9Pbnxhxbwk1LfHAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T04:32:07.680252Z"},"content_sha256":"cf913881b8481f92ccd529b3a7831c99912c5a0da9ad08f371bb70484485d1d3","schema_version":"1.0","event_id":"sha256:cf913881b8481f92ccd529b3a7831c99912c5a0da9ad08f371bb70484485d1d3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QYQB4CFQFKICVAUEYPJMYBV27N/bundle.json","state_url":"https://pith.science/pith/QYQB4CFQFKICVAUEYPJMYBV27N/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QYQB4CFQFKICVAUEYPJMYBV27N/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":"2026-05-28T04:32:07Z","links":{"resolver":"https://pith.science/pith/QYQB4CFQFKICVAUEYPJMYBV27N","bundle":"https://pith.science/pith/QYQB4CFQFKICVAUEYPJMYBV27N/bundle.json","state":"https://pith.science/pith/QYQB4CFQFKICVAUEYPJMYBV27N/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QYQB4CFQFKICVAUEYPJMYBV27N/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:QYQB4CFQFKICVAUEYPJMYBV27N","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":"f3c4f9490a02403606d3fa0763ba729b88a253fdf0aa21bfc892bfdbb5f0ba04","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2015-03-16T15:27:02Z","title_canon_sha256":"c561e6b82e078bef7bbfef31c10425164ec8739a218af106cd945a4592d61496"},"schema_version":"1.0","source":{"id":"1503.04687","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.04687","created_at":"2026-05-18T01:25:01Z"},{"alias_kind":"arxiv_version","alias_value":"1503.04687v1","created_at":"2026-05-18T01:25:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.04687","created_at":"2026-05-18T01:25:01Z"},{"alias_kind":"pith_short_12","alias_value":"QYQB4CFQFKIC","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_16","alias_value":"QYQB4CFQFKICVAUE","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_8","alias_value":"QYQB4CFQ","created_at":"2026-05-18T12:29:39Z"}],"graph_snapshots":[{"event_id":"sha256:cf913881b8481f92ccd529b3a7831c99912c5a0da9ad08f371bb70484485d1d3","target":"graph","created_at":"2026-05-18T01:25:01Z","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":"We analyze the disorder limited motion of quantum vortices in a two-dimensional bosonic superfluid with a large healing length. It is shown that the excitations of low-energy degrees of freedom associated with the non-analytic reconstruction of the vortex core [Ann. Phys. {\\bf 346}, 195 (2014)] determine strong non-linear effects in the vortex transport at velocities much smaller than Landau's critical velocity. Experiments are suggested to verify our predictions.","authors_text":"Igor L. Aleiner, Oded Agam","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2015-03-16T15:27:02Z","title":"Non-analytic Vortex Core and a Nonlinear Vortex Flow in Bosonic Superfluids"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.04687","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":"sha256:1dd6b6c6c39c288e1601e9486fce39234b03ae67162ce8280fc60a1cea6ec621","target":"record","created_at":"2026-05-18T01:25:01Z","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":"f3c4f9490a02403606d3fa0763ba729b88a253fdf0aa21bfc892bfdbb5f0ba04","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2015-03-16T15:27:02Z","title_canon_sha256":"c561e6b82e078bef7bbfef31c10425164ec8739a218af106cd945a4592d61496"},"schema_version":"1.0","source":{"id":"1503.04687","kind":"arxiv","version":1}},"canonical_sha256":"86201e08b02a902a8284c3d2cc06bafb5647ed7066f8c0ab1a77fa0f5d017967","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"86201e08b02a902a8284c3d2cc06bafb5647ed7066f8c0ab1a77fa0f5d017967","first_computed_at":"2026-05-18T01:25:01.437795Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:25:01.437795Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rWkzwSFV3IOw5DIr5as0q5X0UZ4GiD9yd1eGESzsmEx8hPW08Gy/bGQsfMnzlkBUrCMLxZ3Zmd+uc2b4f7NUAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:25:01.438614Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.04687","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1dd6b6c6c39c288e1601e9486fce39234b03ae67162ce8280fc60a1cea6ec621","sha256:cf913881b8481f92ccd529b3a7831c99912c5a0da9ad08f371bb70484485d1d3"],"state_sha256":"167c46466da51734eebf1add365fcfa8cd6cbf34091f775c28b604f2f0af58cc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BZQw6/8+jkmqrPPypyt40QGw3i/SsWheAA58UUzNT562YM1AUbDnFbcfPv8zJWAa1UJfdCcWMy3VTIHh3QNgBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T04:32:07.682244Z","bundle_sha256":"d996ed35fe6244c1b3735f4803a0cdb738678e2ae2bd21c6a4c648e3c2d3c721"}}