{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:KH43YDHD5VRDPUQPRR2LQLT7OL","short_pith_number":"pith:KH43YDHD","schema_version":"1.0","canonical_sha256":"51f9bc0ce3ed6237d20f8c74b82e7f72df9570e7d63991c0e2b75e4d9e8cecda","source":{"kind":"arxiv","id":"1504.03475","version":1},"attestation_state":"computed","paper":{"title":"Towards correct-by-construction product variants of a software product line: GFML, a formal language for feature modules","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LO"],"primary_cat":"cs.SE","authors_text":"Catherine Dubois, Nicole Levy, Thi-Kim-Zung Pham","submitted_at":"2015-04-14T09:56:37Z","abstract_excerpt":"Software Product Line Engineering (SPLE) is a software engineering paradigm that focuses on reuse and variability. Although feature-oriented programming (FOP) can implement software product line efficiently, we still need a method to generate and prove correctness of all product variants more efficiently and automatically. In this context, we propose to manipulate feature modules which contain three kinds of artifacts: specification, code and correctness proof. We depict a methodology and a platform that help the user to automatically produce correct-by-construction product variants from the r"},"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":"1504.03475","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2015-04-14T09:56:37Z","cross_cats_sorted":["cs.LO"],"title_canon_sha256":"431881561102af364fdea3c1fb9ae09971087157b129d468d7492285d95af30f","abstract_canon_sha256":"1cb22b3452035ae1152dcfc669518d6c977245884ef203dab0e6ecbcff185fad"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:18:50.813642Z","signature_b64":"dFJCQ0fdiaowgj/U7LXK79aWXiRhM4ggmpREL7etkWdpsQSJgzXLWLsBb3WaVE9wCQG5pbRB3Mm6Y8CUmg/gBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"51f9bc0ce3ed6237d20f8c74b82e7f72df9570e7d63991c0e2b75e4d9e8cecda","last_reissued_at":"2026-05-18T02:18:50.812887Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:18:50.812887Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Towards correct-by-construction product variants of a software product line: GFML, a formal language for feature modules","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LO"],"primary_cat":"cs.SE","authors_text":"Catherine Dubois, Nicole Levy, Thi-Kim-Zung Pham","submitted_at":"2015-04-14T09:56:37Z","abstract_excerpt":"Software Product Line Engineering (SPLE) is a software engineering paradigm that focuses on reuse and variability. Although feature-oriented programming (FOP) can implement software product line efficiently, we still need a method to generate and prove correctness of all product variants more efficiently and automatically. In this context, we propose to manipulate feature modules which contain three kinds of artifacts: specification, code and correctness proof. We depict a methodology and a platform that help the user to automatically produce correct-by-construction product variants from the r"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.03475","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":""},"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":"1504.03475","created_at":"2026-05-18T02:18:50.813012+00:00"},{"alias_kind":"arxiv_version","alias_value":"1504.03475v1","created_at":"2026-05-18T02:18:50.813012+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.03475","created_at":"2026-05-18T02:18:50.813012+00:00"},{"alias_kind":"pith_short_12","alias_value":"KH43YDHD5VRD","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_16","alias_value":"KH43YDHD5VRDPUQP","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_8","alias_value":"KH43YDHD","created_at":"2026-05-18T12:29:27.538025+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/KH43YDHD5VRDPUQPRR2LQLT7OL","json":"https://pith.science/pith/KH43YDHD5VRDPUQPRR2LQLT7OL.json","graph_json":"https://pith.science/api/pith-number/KH43YDHD5VRDPUQPRR2LQLT7OL/graph.json","events_json":"https://pith.science/api/pith-number/KH43YDHD5VRDPUQPRR2LQLT7OL/events.json","paper":"https://pith.science/paper/KH43YDHD"},"agent_actions":{"view_html":"https://pith.science/pith/KH43YDHD5VRDPUQPRR2LQLT7OL","download_json":"https://pith.science/pith/KH43YDHD5VRDPUQPRR2LQLT7OL.json","view_paper":"https://pith.science/paper/KH43YDHD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1504.03475&json=true","fetch_graph":"https://pith.science/api/pith-number/KH43YDHD5VRDPUQPRR2LQLT7OL/graph.json","fetch_events":"https://pith.science/api/pith-number/KH43YDHD5VRDPUQPRR2LQLT7OL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KH43YDHD5VRDPUQPRR2LQLT7OL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KH43YDHD5VRDPUQPRR2LQLT7OL/action/storage_attestation","attest_author":"https://pith.science/pith/KH43YDHD5VRDPUQPRR2LQLT7OL/action/author_attestation","sign_citation":"https://pith.science/pith/KH43YDHD5VRDPUQPRR2LQLT7OL/action/citation_signature","submit_replication":"https://pith.science/pith/KH43YDHD5VRDPUQPRR2LQLT7OL/action/replication_record"}},"created_at":"2026-05-18T02:18:50.813012+00:00","updated_at":"2026-05-18T02:18:50.813012+00:00"}