{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:MWWNM72Z2MN2QOL6OF4XO37UGH","short_pith_number":"pith:MWWNM72Z","schema_version":"1.0","canonical_sha256":"65acd67f59d31ba8397e7179776ff431d1397836d46862f86128282755d7ab33","source":{"kind":"arxiv","id":"1902.10792","version":4},"attestation_state":"computed","paper":{"title":"Anomalous phase ordering of a quenched ferromagnetic superfluid","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"L. A. Williamson, P. B. Blakie","submitted_at":"2019-02-27T21:26:24Z","abstract_excerpt":"Coarsening dynamics, the canonical theory of phase ordering following a quench across a symmetry breaking phase transition, is thought to be driven by the annihilation of topological defects. Here we show that this understanding is incomplete. We simulate the dynamics of an isolated spin-1 condensate quenched into the easy-plane ferromagnetic phase and find that the mutual annihilation of spin vortices does not take the system to the equilibrium state. A nonequilibrium background of long wavelength spin waves remain at the Berezinskii-Kosterlitz-Thouless temperature, an order of magnitude hott"},"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":"1902.10792","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2019-02-27T21:26:24Z","cross_cats_sorted":[],"title_canon_sha256":"d2abfed0cf9bd79a7726c62221cd3218046062f4100a17533f842d751f980945","abstract_canon_sha256":"e9c854fad09d2da313bfc68c7c371f56f224949541f66e499b478f22f7722dae"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:03:32.796811Z","signature_b64":"mZ1tuQXq/zewN8hPsmIhYNUNwbtsS+aS69o2hC6Fp8lsvpyjEGXbU7AN+FYQY8lRKyRuLlAYQfORCMmEeHTbBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"65acd67f59d31ba8397e7179776ff431d1397836d46862f86128282755d7ab33","last_reissued_at":"2026-07-05T00:03:32.796354Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:03:32.796354Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Anomalous phase ordering of a quenched ferromagnetic superfluid","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"L. A. Williamson, P. B. Blakie","submitted_at":"2019-02-27T21:26:24Z","abstract_excerpt":"Coarsening dynamics, the canonical theory of phase ordering following a quench across a symmetry breaking phase transition, is thought to be driven by the annihilation of topological defects. Here we show that this understanding is incomplete. We simulate the dynamics of an isolated spin-1 condensate quenched into the easy-plane ferromagnetic phase and find that the mutual annihilation of spin vortices does not take the system to the equilibrium state. A nonequilibrium background of long wavelength spin waves remain at the Berezinskii-Kosterlitz-Thouless temperature, an order of magnitude hott"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.10792","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1902.10792/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"1902.10792","created_at":"2026-07-05T00:03:32.796410+00:00"},{"alias_kind":"arxiv_version","alias_value":"1902.10792v4","created_at":"2026-07-05T00:03:32.796410+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.10792","created_at":"2026-07-05T00:03:32.796410+00:00"},{"alias_kind":"pith_short_12","alias_value":"MWWNM72Z2MN2","created_at":"2026-07-05T00:03:32.796410+00:00"},{"alias_kind":"pith_short_16","alias_value":"MWWNM72Z2MN2QOL6","created_at":"2026-07-05T00:03:32.796410+00:00"},{"alias_kind":"pith_short_8","alias_value":"MWWNM72Z","created_at":"2026-07-05T00:03:32.796410+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/MWWNM72Z2MN2QOL6OF4XO37UGH","json":"https://pith.science/pith/MWWNM72Z2MN2QOL6OF4XO37UGH.json","graph_json":"https://pith.science/api/pith-number/MWWNM72Z2MN2QOL6OF4XO37UGH/graph.json","events_json":"https://pith.science/api/pith-number/MWWNM72Z2MN2QOL6OF4XO37UGH/events.json","paper":"https://pith.science/paper/MWWNM72Z"},"agent_actions":{"view_html":"https://pith.science/pith/MWWNM72Z2MN2QOL6OF4XO37UGH","download_json":"https://pith.science/pith/MWWNM72Z2MN2QOL6OF4XO37UGH.json","view_paper":"https://pith.science/paper/MWWNM72Z","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1902.10792&json=true","fetch_graph":"https://pith.science/api/pith-number/MWWNM72Z2MN2QOL6OF4XO37UGH/graph.json","fetch_events":"https://pith.science/api/pith-number/MWWNM72Z2MN2QOL6OF4XO37UGH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MWWNM72Z2MN2QOL6OF4XO37UGH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MWWNM72Z2MN2QOL6OF4XO37UGH/action/storage_attestation","attest_author":"https://pith.science/pith/MWWNM72Z2MN2QOL6OF4XO37UGH/action/author_attestation","sign_citation":"https://pith.science/pith/MWWNM72Z2MN2QOL6OF4XO37UGH/action/citation_signature","submit_replication":"https://pith.science/pith/MWWNM72Z2MN2QOL6OF4XO37UGH/action/replication_record"}},"created_at":"2026-07-05T00:03:32.796410+00:00","updated_at":"2026-07-05T00:03:32.796410+00:00"}