{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:Z3Y5LPF6APTPZXAX5VHHCJ7V5N","short_pith_number":"pith:Z3Y5LPF6","schema_version":"1.0","canonical_sha256":"cef1d5bcbe03e6fcdc17ed4e7127f5eb653d90d5f20df850884e5382ae1e12d4","source":{"kind":"arxiv","id":"0906.0993","version":2},"attestation_state":"computed","paper":{"title":"Fisher Matrix Preloaded -- Fisher4Cast","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Bruce A. Bassett (AIMS, Jacques Kotze (UCT), Ren\\'ee Hlozek (Oxford, SAAO, UCT), Yabebal Fantaye (SISSA","submitted_at":"2009-06-04T20:19:28Z","abstract_excerpt":"The Fisher Matrix is the backbone of modern cosmological forecasting. We describe the Fisher4Cast software: a general-purpose, easy-to-use, Fisher Matrix framework. It is open source, rigorously designed and tested and includes a Graphical User Interface (GUI) with automated LATEX file creation capability and point-and-click Fisher ellipse generation. Fisher4Cast was designed for ease of extension and, although written in Matlab, is easily portable to open-source alternatives such as Octave and Scilab. Here we use Fisher4Cast to present new 3-D and 4-D visualisations of the forecasting landsca"},"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":"0906.0993","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-06-04T20:19:28Z","cross_cats_sorted":["astro-ph.IM","gr-qc","hep-ph"],"title_canon_sha256":"2c44be200cbdb215b3656b95162a048ec346deab45d81815c213db5b8da7dc8d","abstract_canon_sha256":"1a929475bc514786a33df52937734a4067b1b54bb34c922ed6e6ed6534fddeb9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:59:12.484459Z","signature_b64":"YcNqwNojuCRlfozn3upOgx3TfFVVsDw6jhX3ljOp8VGd4NZpTfKv9Rt73wqWf+EcNGtiKS7J1cHC9pgHeC4kCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cef1d5bcbe03e6fcdc17ed4e7127f5eb653d90d5f20df850884e5382ae1e12d4","last_reissued_at":"2026-05-18T03:59:12.483666Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:59:12.483666Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Fisher Matrix Preloaded -- Fisher4Cast","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Bruce A. Bassett (AIMS, Jacques Kotze (UCT), Ren\\'ee Hlozek (Oxford, SAAO, UCT), Yabebal Fantaye (SISSA","submitted_at":"2009-06-04T20:19:28Z","abstract_excerpt":"The Fisher Matrix is the backbone of modern cosmological forecasting. We describe the Fisher4Cast software: a general-purpose, easy-to-use, Fisher Matrix framework. It is open source, rigorously designed and tested and includes a Graphical User Interface (GUI) with automated LATEX file creation capability and point-and-click Fisher ellipse generation. Fisher4Cast was designed for ease of extension and, although written in Matlab, is easily portable to open-source alternatives such as Octave and Scilab. Here we use Fisher4Cast to present new 3-D and 4-D visualisations of the forecasting landsca"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0906.0993","kind":"arxiv","version":2},"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":"0906.0993","created_at":"2026-05-18T03:59:12.483792+00:00"},{"alias_kind":"arxiv_version","alias_value":"0906.0993v2","created_at":"2026-05-18T03:59:12.483792+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0906.0993","created_at":"2026-05-18T03:59:12.483792+00:00"},{"alias_kind":"pith_short_12","alias_value":"Z3Y5LPF6APTP","created_at":"2026-05-18T12:26:02.257875+00:00"},{"alias_kind":"pith_short_16","alias_value":"Z3Y5LPF6APTPZXAX","created_at":"2026-05-18T12:26:02.257875+00:00"},{"alias_kind":"pith_short_8","alias_value":"Z3Y5LPF6","created_at":"2026-05-18T12:26:02.257875+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/Z3Y5LPF6APTPZXAX5VHHCJ7V5N","json":"https://pith.science/pith/Z3Y5LPF6APTPZXAX5VHHCJ7V5N.json","graph_json":"https://pith.science/api/pith-number/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/graph.json","events_json":"https://pith.science/api/pith-number/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/events.json","paper":"https://pith.science/paper/Z3Y5LPF6"},"agent_actions":{"view_html":"https://pith.science/pith/Z3Y5LPF6APTPZXAX5VHHCJ7V5N","download_json":"https://pith.science/pith/Z3Y5LPF6APTPZXAX5VHHCJ7V5N.json","view_paper":"https://pith.science/paper/Z3Y5LPF6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0906.0993&json=true","fetch_graph":"https://pith.science/api/pith-number/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/graph.json","fetch_events":"https://pith.science/api/pith-number/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/action/storage_attestation","attest_author":"https://pith.science/pith/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/action/author_attestation","sign_citation":"https://pith.science/pith/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/action/citation_signature","submit_replication":"https://pith.science/pith/Z3Y5LPF6APTPZXAX5VHHCJ7V5N/action/replication_record"}},"created_at":"2026-05-18T03:59:12.483792+00:00","updated_at":"2026-05-18T03:59:12.483792+00:00"}