{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:4S3T4JVJUGKTUMKY6FZZZ4YQZU","short_pith_number":"pith:4S3T4JVJ","schema_version":"1.0","canonical_sha256":"e4b73e26a9a1953a3158f1739cf310cd0dd60e273e3f57876c7265aa27ba9c0d","source":{"kind":"arxiv","id":"2606.20966","version":1},"attestation_state":"computed","paper":{"title":"Beyond the Grave: An Empirical Study of Dormancy and Revival in Scientific Open-Source Software","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Addi Malviya Thakur, Audris Mockus, Bogdan Vasilescu","submitted_at":"2026-06-18T22:06:07Z","abstract_excerpt":"Background. Inactivity thresholds classify scientific open-source software (OSS) as abandoned but cannot distinguish permanent abandonment from temporary dormancy; moving the cutoff from 1 to 36 months changes the abandoned count in the SciCat corpus from 18,030 to 8,010. Aims. We characterize dormancy causes, revival mechanisms, recovery durability, and lifecycle archetypes in dormant-revived scientific OSS. Method. From 18,247 SciCat repositories we identify 2,984 dormant-revived candidates and field-code a stratified sample of 750 projects with 75 analyst-coders under a two-phase adjudicati"},"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":"2606.20966","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2026-06-18T22:06:07Z","cross_cats_sorted":[],"title_canon_sha256":"27493da43cf8adf90e8215e3e61ce87a34abe78ea5192d3582202e0edeb6dc03","abstract_canon_sha256":"3f89dba25540fae9f4253612be8db1a253d693df5796feb8e432dde05912df49"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-23T01:12:23.526374Z","signature_b64":"vB6s/5xPwuDOiw9ax8TUxgNpLFqJfxNi6BFe/adgzZ0w5lpEv1m/+gCWVMhd7c509VBNQWWPB2b0pBu86fpMAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e4b73e26a9a1953a3158f1739cf310cd0dd60e273e3f57876c7265aa27ba9c0d","last_reissued_at":"2026-06-23T01:12:23.525930Z","signature_status":"signed_v1","first_computed_at":"2026-06-23T01:12:23.525930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Beyond the Grave: An Empirical Study of Dormancy and Revival in Scientific Open-Source Software","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Addi Malviya Thakur, Audris Mockus, Bogdan Vasilescu","submitted_at":"2026-06-18T22:06:07Z","abstract_excerpt":"Background. Inactivity thresholds classify scientific open-source software (OSS) as abandoned but cannot distinguish permanent abandonment from temporary dormancy; moving the cutoff from 1 to 36 months changes the abandoned count in the SciCat corpus from 18,030 to 8,010. Aims. We characterize dormancy causes, revival mechanisms, recovery durability, and lifecycle archetypes in dormant-revived scientific OSS. Method. From 18,247 SciCat repositories we identify 2,984 dormant-revived candidates and field-code a stratified sample of 750 projects with 75 analyst-coders under a two-phase adjudicati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.20966","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/2606.20966/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":"2606.20966","created_at":"2026-06-23T01:12:23.525995+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.20966v1","created_at":"2026-06-23T01:12:23.525995+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.20966","created_at":"2026-06-23T01:12:23.525995+00:00"},{"alias_kind":"pith_short_12","alias_value":"4S3T4JVJUGKT","created_at":"2026-06-23T01:12:23.525995+00:00"},{"alias_kind":"pith_short_16","alias_value":"4S3T4JVJUGKTUMKY","created_at":"2026-06-23T01:12:23.525995+00:00"},{"alias_kind":"pith_short_8","alias_value":"4S3T4JVJ","created_at":"2026-06-23T01:12:23.525995+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/4S3T4JVJUGKTUMKY6FZZZ4YQZU","json":"https://pith.science/pith/4S3T4JVJUGKTUMKY6FZZZ4YQZU.json","graph_json":"https://pith.science/api/pith-number/4S3T4JVJUGKTUMKY6FZZZ4YQZU/graph.json","events_json":"https://pith.science/api/pith-number/4S3T4JVJUGKTUMKY6FZZZ4YQZU/events.json","paper":"https://pith.science/paper/4S3T4JVJ"},"agent_actions":{"view_html":"https://pith.science/pith/4S3T4JVJUGKTUMKY6FZZZ4YQZU","download_json":"https://pith.science/pith/4S3T4JVJUGKTUMKY6FZZZ4YQZU.json","view_paper":"https://pith.science/paper/4S3T4JVJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.20966&json=true","fetch_graph":"https://pith.science/api/pith-number/4S3T4JVJUGKTUMKY6FZZZ4YQZU/graph.json","fetch_events":"https://pith.science/api/pith-number/4S3T4JVJUGKTUMKY6FZZZ4YQZU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4S3T4JVJUGKTUMKY6FZZZ4YQZU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4S3T4JVJUGKTUMKY6FZZZ4YQZU/action/storage_attestation","attest_author":"https://pith.science/pith/4S3T4JVJUGKTUMKY6FZZZ4YQZU/action/author_attestation","sign_citation":"https://pith.science/pith/4S3T4JVJUGKTUMKY6FZZZ4YQZU/action/citation_signature","submit_replication":"https://pith.science/pith/4S3T4JVJUGKTUMKY6FZZZ4YQZU/action/replication_record"}},"created_at":"2026-06-23T01:12:23.525995+00:00","updated_at":"2026-06-23T01:12:23.525995+00:00"}