{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:MRS7FFTWSJW52CZXR624KEQKCH","short_pith_number":"pith:MRS7FFTW","schema_version":"1.0","canonical_sha256":"6465f29676926ddd0b378fb5c5120a11f4cc283c17c08b0504c559415a5124c0","source":{"kind":"arxiv","id":"2607.07262","version":1},"attestation_state":"computed","paper":{"title":"GalPort: Investigation of the bar in action-angle space","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.GA","authors_text":"Viktor D. Zozulia","submitted_at":"2026-07-08T10:48:57Z","abstract_excerpt":"GalPort is a Python package for analysing the orbital dynamics of evolving disc galaxy numerical models in action-angle space. The package implements novel numerical methods for efficiently estimating actions, angles, and frequencies across different, particle-specific timescales: on the scale of radial or vertical oscillation and on the resonant libration/circulation timescale. The algorithm allows calculation of these dynamic quantities simultaneously at all time steps of the simulated galactic evolution. With this tool, one can trace orbital behaviour within time-varying galactic potentials"},"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":"2607.07262","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-07-08T10:48:57Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"bd4308040146c0a33ecf2f865771f6f3b4d31bd48db6baae8839347554f8f366","abstract_canon_sha256":"4779e19c175668d87f6aca818b9ccbd6d63503f747c9f91f8133c572faaf2b16"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-09T01:20:19.186599Z","signature_b64":"ps+R94EUD9R3R3nEqxkeMVtx+Q+a86rkxd0AL7vrMW+0sNKLlJP5U3XFa2qdSGRhgdguqPY6NOtYqrssaeyKDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6465f29676926ddd0b378fb5c5120a11f4cc283c17c08b0504c559415a5124c0","last_reissued_at":"2026-07-09T01:20:19.186202Z","signature_status":"signed_v1","first_computed_at":"2026-07-09T01:20:19.186202Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"GalPort: Investigation of the bar in action-angle space","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.GA","authors_text":"Viktor D. Zozulia","submitted_at":"2026-07-08T10:48:57Z","abstract_excerpt":"GalPort is a Python package for analysing the orbital dynamics of evolving disc galaxy numerical models in action-angle space. The package implements novel numerical methods for efficiently estimating actions, angles, and frequencies across different, particle-specific timescales: on the scale of radial or vertical oscillation and on the resonant libration/circulation timescale. The algorithm allows calculation of these dynamic quantities simultaneously at all time steps of the simulated galactic evolution. With this tool, one can trace orbital behaviour within time-varying galactic potentials"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.07262","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2607.07262/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":"2607.07262","created_at":"2026-07-09T01:20:19.186260+00:00"},{"alias_kind":"arxiv_version","alias_value":"2607.07262v1","created_at":"2026-07-09T01:20:19.186260+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.07262","created_at":"2026-07-09T01:20:19.186260+00:00"},{"alias_kind":"pith_short_12","alias_value":"MRS7FFTWSJW5","created_at":"2026-07-09T01:20:19.186260+00:00"},{"alias_kind":"pith_short_16","alias_value":"MRS7FFTWSJW52CZX","created_at":"2026-07-09T01:20:19.186260+00:00"},{"alias_kind":"pith_short_8","alias_value":"MRS7FFTW","created_at":"2026-07-09T01:20:19.186260+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/MRS7FFTWSJW52CZXR624KEQKCH","json":"https://pith.science/pith/MRS7FFTWSJW52CZXR624KEQKCH.json","graph_json":"https://pith.science/api/pith-number/MRS7FFTWSJW52CZXR624KEQKCH/graph.json","events_json":"https://pith.science/api/pith-number/MRS7FFTWSJW52CZXR624KEQKCH/events.json","paper":"https://pith.science/paper/MRS7FFTW"},"agent_actions":{"view_html":"https://pith.science/pith/MRS7FFTWSJW52CZXR624KEQKCH","download_json":"https://pith.science/pith/MRS7FFTWSJW52CZXR624KEQKCH.json","view_paper":"https://pith.science/paper/MRS7FFTW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2607.07262&json=true","fetch_graph":"https://pith.science/api/pith-number/MRS7FFTWSJW52CZXR624KEQKCH/graph.json","fetch_events":"https://pith.science/api/pith-number/MRS7FFTWSJW52CZXR624KEQKCH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MRS7FFTWSJW52CZXR624KEQKCH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MRS7FFTWSJW52CZXR624KEQKCH/action/storage_attestation","attest_author":"https://pith.science/pith/MRS7FFTWSJW52CZXR624KEQKCH/action/author_attestation","sign_citation":"https://pith.science/pith/MRS7FFTWSJW52CZXR624KEQKCH/action/citation_signature","submit_replication":"https://pith.science/pith/MRS7FFTWSJW52CZXR624KEQKCH/action/replication_record"}},"created_at":"2026-07-09T01:20:19.186260+00:00","updated_at":"2026-07-09T01:20:19.186260+00:00"}