{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:4QWZUNBOEEVXLUX7ZKPRPVVEK3","short_pith_number":"pith:4QWZUNBO","schema_version":"1.0","canonical_sha256":"e42d9a342e212b75d2ffca9f17d6a456f853701eb6f27a029f7fdcde300f9bc7","source":{"kind":"arxiv","id":"1804.02433","version":1},"attestation_state":"computed","paper":{"title":"Traceability in the Wild: Automatically Augmenting Incomplete Trace Links","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Jacob Rendall, Jane Cleland-Huang, Jin L.C. Guo, Michael Rath, Patrick Maeder","submitted_at":"2018-04-06T19:24:20Z","abstract_excerpt":"Software and systems traceability is widely accepted as an essential element for supporting many software development tasks. Today's version control systems provide inbuilt features that allow developers to tag each commit with one or more issue ID, thereby providing the building blocks from which project-wide traceability can be established between feature requests, bug fixes, commits, source code, and specific developers. However, our analysis of six open source projects showed that on average only 60% of the commits were linked to specific issues. Without these fundamental links the entire "},"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":"1804.02433","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2018-04-06T19:24:20Z","cross_cats_sorted":[],"title_canon_sha256":"e5e9d440591ced2e54af454d2a8e221e51f665cf4eea0d93faa89a2430b6a5ce","abstract_canon_sha256":"a851113563d4e37e8b3d1d7149c810e91c691665ba6346189ac8e8a0be03bf9a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:18:59.524537Z","signature_b64":"p4O/oCN566siSjRQHgTigLMXE3Y/+r3glCC2lusq9495pkEXFizsDUTVmfBurMT4KOOK24f+NnUSSQPKy5LADQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e42d9a342e212b75d2ffca9f17d6a456f853701eb6f27a029f7fdcde300f9bc7","last_reissued_at":"2026-05-18T00:18:59.523881Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:18:59.523881Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Traceability in the Wild: Automatically Augmenting Incomplete Trace Links","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Jacob Rendall, Jane Cleland-Huang, Jin L.C. Guo, Michael Rath, Patrick Maeder","submitted_at":"2018-04-06T19:24:20Z","abstract_excerpt":"Software and systems traceability is widely accepted as an essential element for supporting many software development tasks. Today's version control systems provide inbuilt features that allow developers to tag each commit with one or more issue ID, thereby providing the building blocks from which project-wide traceability can be established between feature requests, bug fixes, commits, source code, and specific developers. However, our analysis of six open source projects showed that on average only 60% of the commits were linked to specific issues. Without these fundamental links the entire "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.02433","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":"1804.02433","created_at":"2026-05-18T00:18:59.523982+00:00"},{"alias_kind":"arxiv_version","alias_value":"1804.02433v1","created_at":"2026-05-18T00:18:59.523982+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.02433","created_at":"2026-05-18T00:18:59.523982+00:00"},{"alias_kind":"pith_short_12","alias_value":"4QWZUNBOEEVX","created_at":"2026-05-18T12:32:05.422762+00:00"},{"alias_kind":"pith_short_16","alias_value":"4QWZUNBOEEVXLUX7","created_at":"2026-05-18T12:32:05.422762+00:00"},{"alias_kind":"pith_short_8","alias_value":"4QWZUNBO","created_at":"2026-05-18T12:32:05.422762+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/4QWZUNBOEEVXLUX7ZKPRPVVEK3","json":"https://pith.science/pith/4QWZUNBOEEVXLUX7ZKPRPVVEK3.json","graph_json":"https://pith.science/api/pith-number/4QWZUNBOEEVXLUX7ZKPRPVVEK3/graph.json","events_json":"https://pith.science/api/pith-number/4QWZUNBOEEVXLUX7ZKPRPVVEK3/events.json","paper":"https://pith.science/paper/4QWZUNBO"},"agent_actions":{"view_html":"https://pith.science/pith/4QWZUNBOEEVXLUX7ZKPRPVVEK3","download_json":"https://pith.science/pith/4QWZUNBOEEVXLUX7ZKPRPVVEK3.json","view_paper":"https://pith.science/paper/4QWZUNBO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1804.02433&json=true","fetch_graph":"https://pith.science/api/pith-number/4QWZUNBOEEVXLUX7ZKPRPVVEK3/graph.json","fetch_events":"https://pith.science/api/pith-number/4QWZUNBOEEVXLUX7ZKPRPVVEK3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4QWZUNBOEEVXLUX7ZKPRPVVEK3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4QWZUNBOEEVXLUX7ZKPRPVVEK3/action/storage_attestation","attest_author":"https://pith.science/pith/4QWZUNBOEEVXLUX7ZKPRPVVEK3/action/author_attestation","sign_citation":"https://pith.science/pith/4QWZUNBOEEVXLUX7ZKPRPVVEK3/action/citation_signature","submit_replication":"https://pith.science/pith/4QWZUNBOEEVXLUX7ZKPRPVVEK3/action/replication_record"}},"created_at":"2026-05-18T00:18:59.523982+00:00","updated_at":"2026-05-18T00:18:59.523982+00:00"}