{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:WXL7N4BJMMBTSCQIWPWA3BCME2","short_pith_number":"pith:WXL7N4BJ","schema_version":"1.0","canonical_sha256":"b5d7f6f0296303390a08b3ec0d844c26b4b42d6794a938625fd6bf1be1df3ed3","source":{"kind":"arxiv","id":"1304.2550","version":2},"attestation_state":"computed","paper":{"title":"FooPar: A Functional Object Oriented Parallel Framework in Scala","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.PL"],"primary_cat":"cs.DC","authors_text":"Daniel Merkle, Felix P. Hargreaves","submitted_at":"2013-04-09T12:23:47Z","abstract_excerpt":"We present FooPar, an extension for highly efficient Parallel Computing in the multi-paradigm programming language Scala. Scala offers concise and clean syntax and integrates functional programming features. Our framework FooPar combines these features with parallel computing techniques. FooPar is designed modular and supports easy access to different communication backends for distributed memory architectures as well as high performance math libraries. In this article we use it to parallelize matrix matrix multiplication and show its scalability by a isoefficiency analysis. In addition, resul"},"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":"1304.2550","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2013-04-09T12:23:47Z","cross_cats_sorted":["cs.PL"],"title_canon_sha256":"e4ca2c53c4e14708bf5df820faf80ea6a9b121bd85bab638449cf07c93d1afea","abstract_canon_sha256":"57546fe31d93f7d9b2e5f8e8fc1f04c95e747a8970a8ec21313a63f0493cf92b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:21:00.342399Z","signature_b64":"IfJf5Hk9AaIMTlbS2+ZObSPyBTGlW3Da1aMsu7S1Nu3wpG/YaeRLUWiXHbP9hnxoyDQuebjG7LVJZQOi/l1aBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b5d7f6f0296303390a08b3ec0d844c26b4b42d6794a938625fd6bf1be1df3ed3","last_reissued_at":"2026-05-18T03:21:00.341644Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:21:00.341644Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"FooPar: A Functional Object Oriented Parallel Framework in Scala","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.PL"],"primary_cat":"cs.DC","authors_text":"Daniel Merkle, Felix P. Hargreaves","submitted_at":"2013-04-09T12:23:47Z","abstract_excerpt":"We present FooPar, an extension for highly efficient Parallel Computing in the multi-paradigm programming language Scala. Scala offers concise and clean syntax and integrates functional programming features. Our framework FooPar combines these features with parallel computing techniques. FooPar is designed modular and supports easy access to different communication backends for distributed memory architectures as well as high performance math libraries. In this article we use it to parallelize matrix matrix multiplication and show its scalability by a isoefficiency analysis. In addition, resul"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.2550","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":"1304.2550","created_at":"2026-05-18T03:21:00.341771+00:00"},{"alias_kind":"arxiv_version","alias_value":"1304.2550v2","created_at":"2026-05-18T03:21:00.341771+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.2550","created_at":"2026-05-18T03:21:00.341771+00:00"},{"alias_kind":"pith_short_12","alias_value":"WXL7N4BJMMBT","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_16","alias_value":"WXL7N4BJMMBTSCQI","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_8","alias_value":"WXL7N4BJ","created_at":"2026-05-18T12:28:06.772260+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/WXL7N4BJMMBTSCQIWPWA3BCME2","json":"https://pith.science/pith/WXL7N4BJMMBTSCQIWPWA3BCME2.json","graph_json":"https://pith.science/api/pith-number/WXL7N4BJMMBTSCQIWPWA3BCME2/graph.json","events_json":"https://pith.science/api/pith-number/WXL7N4BJMMBTSCQIWPWA3BCME2/events.json","paper":"https://pith.science/paper/WXL7N4BJ"},"agent_actions":{"view_html":"https://pith.science/pith/WXL7N4BJMMBTSCQIWPWA3BCME2","download_json":"https://pith.science/pith/WXL7N4BJMMBTSCQIWPWA3BCME2.json","view_paper":"https://pith.science/paper/WXL7N4BJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1304.2550&json=true","fetch_graph":"https://pith.science/api/pith-number/WXL7N4BJMMBTSCQIWPWA3BCME2/graph.json","fetch_events":"https://pith.science/api/pith-number/WXL7N4BJMMBTSCQIWPWA3BCME2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WXL7N4BJMMBTSCQIWPWA3BCME2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WXL7N4BJMMBTSCQIWPWA3BCME2/action/storage_attestation","attest_author":"https://pith.science/pith/WXL7N4BJMMBTSCQIWPWA3BCME2/action/author_attestation","sign_citation":"https://pith.science/pith/WXL7N4BJMMBTSCQIWPWA3BCME2/action/citation_signature","submit_replication":"https://pith.science/pith/WXL7N4BJMMBTSCQIWPWA3BCME2/action/replication_record"}},"created_at":"2026-05-18T03:21:00.341771+00:00","updated_at":"2026-05-18T03:21:00.341771+00:00"}