{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:G2GJJGX3VQZ2OUE6747ID53AZ4","short_pith_number":"pith:G2GJJGX3","schema_version":"1.0","canonical_sha256":"368c949afbac33a7509eff3e81f760cf0e58b6fd17df573bd9bd3a464280c626","source":{"kind":"arxiv","id":"1205.5298","version":3},"attestation_state":"computed","paper":{"title":"Local dynamics in high-order harmonic generation using Bohmian trajectories","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph","physics.chem-ph","physics.optics"],"primary_cat":"quant-ph","authors_text":"B. B. Augstein, C. Figueira de Morisson Faria, J. Wu","submitted_at":"2012-05-23T21:48:42Z","abstract_excerpt":"We investigate high-order harmonic generation from a Bohmian-mechanical perspective, and find that the innermost part of the core, represented by a single Bohmian trajectory, leads to the main contributions to the high-harmonic spectra. Using time-frequency analysis, we associate this central Bohmian trajectory to an ensemble of unbound classical trajectories leaving and returning to the core, in agreement with the three step model. In the Bohmian scenario, this physical picture builds up non-locally near the core via the quantum mechanical phase of the wavefunction. This implies that the flow"},"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":"1205.5298","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-05-23T21:48:42Z","cross_cats_sorted":["physics.atom-ph","physics.chem-ph","physics.optics"],"title_canon_sha256":"ef31afa967e7bda7ed8c7f5fde238310a86da13d4c6512775c271295bbdceab3","abstract_canon_sha256":"33517ea5a2c671fef208007f633fa927c5c93464df020f3061c53c26fdd50c7d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:18.179694Z","signature_b64":"5tijssP9XJ6FHDhKWRglLNG8xV0upi+MWzBZ4V/qywWpVH9WCA0OnH7W8beG+C9/fvoM9PUR9u4YlHLb8GT0DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"368c949afbac33a7509eff3e81f760cf0e58b6fd17df573bd9bd3a464280c626","last_reissued_at":"2026-05-18T01:57:18.179125Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:18.179125Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Local dynamics in high-order harmonic generation using Bohmian trajectories","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph","physics.chem-ph","physics.optics"],"primary_cat":"quant-ph","authors_text":"B. B. Augstein, C. Figueira de Morisson Faria, J. Wu","submitted_at":"2012-05-23T21:48:42Z","abstract_excerpt":"We investigate high-order harmonic generation from a Bohmian-mechanical perspective, and find that the innermost part of the core, represented by a single Bohmian trajectory, leads to the main contributions to the high-harmonic spectra. Using time-frequency analysis, we associate this central Bohmian trajectory to an ensemble of unbound classical trajectories leaving and returning to the core, in agreement with the three step model. In the Bohmian scenario, this physical picture builds up non-locally near the core via the quantum mechanical phase of the wavefunction. This implies that the flow"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.5298","kind":"arxiv","version":3},"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":"1205.5298","created_at":"2026-05-18T01:57:18.179205+00:00"},{"alias_kind":"arxiv_version","alias_value":"1205.5298v3","created_at":"2026-05-18T01:57:18.179205+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.5298","created_at":"2026-05-18T01:57:18.179205+00:00"},{"alias_kind":"pith_short_12","alias_value":"G2GJJGX3VQZ2","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_16","alias_value":"G2GJJGX3VQZ2OUE6","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_8","alias_value":"G2GJJGX3","created_at":"2026-05-18T12:27:06.952714+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/G2GJJGX3VQZ2OUE6747ID53AZ4","json":"https://pith.science/pith/G2GJJGX3VQZ2OUE6747ID53AZ4.json","graph_json":"https://pith.science/api/pith-number/G2GJJGX3VQZ2OUE6747ID53AZ4/graph.json","events_json":"https://pith.science/api/pith-number/G2GJJGX3VQZ2OUE6747ID53AZ4/events.json","paper":"https://pith.science/paper/G2GJJGX3"},"agent_actions":{"view_html":"https://pith.science/pith/G2GJJGX3VQZ2OUE6747ID53AZ4","download_json":"https://pith.science/pith/G2GJJGX3VQZ2OUE6747ID53AZ4.json","view_paper":"https://pith.science/paper/G2GJJGX3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1205.5298&json=true","fetch_graph":"https://pith.science/api/pith-number/G2GJJGX3VQZ2OUE6747ID53AZ4/graph.json","fetch_events":"https://pith.science/api/pith-number/G2GJJGX3VQZ2OUE6747ID53AZ4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/G2GJJGX3VQZ2OUE6747ID53AZ4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/G2GJJGX3VQZ2OUE6747ID53AZ4/action/storage_attestation","attest_author":"https://pith.science/pith/G2GJJGX3VQZ2OUE6747ID53AZ4/action/author_attestation","sign_citation":"https://pith.science/pith/G2GJJGX3VQZ2OUE6747ID53AZ4/action/citation_signature","submit_replication":"https://pith.science/pith/G2GJJGX3VQZ2OUE6747ID53AZ4/action/replication_record"}},"created_at":"2026-05-18T01:57:18.179205+00:00","updated_at":"2026-05-18T01:57:18.179205+00:00"}