{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:WFQGEHTHS4XEDCOTQSAVSRXIRK","short_pith_number":"pith:WFQGEHTH","canonical_record":{"source":{"id":"2110.05261","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2021-10-11T13:31:21Z","cross_cats_sorted":["cs.IR"],"title_canon_sha256":"4990abc0ca51f29bc1bed39cf8fc7ce9d70f4a9dd2730173339d2cb60d890802","abstract_canon_sha256":"482b81eb6e6d4c249e32f6b04d7bff1b82caf87fc63642f448757f26cbc8184d"},"schema_version":"1.0"},"canonical_sha256":"b160621e67972e4189d384815946e88a973e626ac0fb76605dc633c8c182caa2","source":{"kind":"arxiv","id":"2110.05261","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2110.05261","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"arxiv_version","alias_value":"2110.05261v1","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.05261","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"pith_short_12","alias_value":"WFQGEHTHS4XE","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"pith_short_16","alias_value":"WFQGEHTHS4XEDCOT","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"pith_short_8","alias_value":"WFQGEHTH","created_at":"2026-07-05T03:21:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:WFQGEHTHS4XEDCOTQSAVSRXIRK","target":"record","payload":{"canonical_record":{"source":{"id":"2110.05261","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2021-10-11T13:31:21Z","cross_cats_sorted":["cs.IR"],"title_canon_sha256":"4990abc0ca51f29bc1bed39cf8fc7ce9d70f4a9dd2730173339d2cb60d890802","abstract_canon_sha256":"482b81eb6e6d4c249e32f6b04d7bff1b82caf87fc63642f448757f26cbc8184d"},"schema_version":"1.0"},"canonical_sha256":"b160621e67972e4189d384815946e88a973e626ac0fb76605dc633c8c182caa2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:21:27.068017Z","signature_b64":"AaDpmIhl0+q4QVRHjKWMqKu4cGAUFgiDnS0skBd6o8FLKL+fnSUXYWerUJ0URzdKWTcC4fjOtA/dSW8mVS+aAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b160621e67972e4189d384815946e88a973e626ac0fb76605dc633c8c182caa2","last_reissued_at":"2026-07-05T03:21:27.067493Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:21:27.067493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2110.05261","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T03:21:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"acTEqPZ/7qJ73zhg43OB+UPhKhHWxTHogGw94jJFyWbb/ecorpY8j6CSiItStgb2doOnwaseCV+hc2H9WjjrCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:56:44.758622Z"},"content_sha256":"3eefe692e4e9400051e4a647c1575bfe729749e2c558bf591416887dd6e49f3e","schema_version":"1.0","event_id":"sha256:3eefe692e4e9400051e4a647c1575bfe729749e2c558bf591416887dd6e49f3e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:WFQGEHTHS4XEDCOTQSAVSRXIRK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Automatic Recall of Software Lessons Learned for Software Project Managers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IR"],"primary_cat":"cs.SE","authors_text":"Danny Ho, Luiz Fernando Capretz, Tamer Mohamed Abdellatif","submitted_at":"2021-10-11T13:31:21Z","abstract_excerpt":"Lessons learned (LL) records constitute the software organization memory of successes and failures. LL are recorded within the organization repository for future reference to optimize planning, gain experience, and elevate market competitiveness. However, manually searching this repository is a daunting task, so it is often disregarded. This can lead to the repetition of previous mistakes or even missing potential opportunities. This, in turn, can negatively affect the profitability and competitiveness of organizations. We aim to present a novel solution that provides an automatic process to r"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.05261","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/2110.05261/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T03:21:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rbQniGcB7BjiSFmt6VcleR+thr75emWB2b/nRyRAARr34NPzix0xLJyw0W/XrQAUFV9vtQ3iDSKzbhaywcbcCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:56:44.759122Z"},"content_sha256":"34d57e08e25bbbb393c05a44c012b27a7c3d769dcc9f6b5070cae49cefeb68c5","schema_version":"1.0","event_id":"sha256:34d57e08e25bbbb393c05a44c012b27a7c3d769dcc9f6b5070cae49cefeb68c5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WFQGEHTHS4XEDCOTQSAVSRXIRK/bundle.json","state_url":"https://pith.science/pith/WFQGEHTHS4XEDCOTQSAVSRXIRK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WFQGEHTHS4XEDCOTQSAVSRXIRK/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-05T15:56:44Z","links":{"resolver":"https://pith.science/pith/WFQGEHTHS4XEDCOTQSAVSRXIRK","bundle":"https://pith.science/pith/WFQGEHTHS4XEDCOTQSAVSRXIRK/bundle.json","state":"https://pith.science/pith/WFQGEHTHS4XEDCOTQSAVSRXIRK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WFQGEHTHS4XEDCOTQSAVSRXIRK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:WFQGEHTHS4XEDCOTQSAVSRXIRK","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"482b81eb6e6d4c249e32f6b04d7bff1b82caf87fc63642f448757f26cbc8184d","cross_cats_sorted":["cs.IR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2021-10-11T13:31:21Z","title_canon_sha256":"4990abc0ca51f29bc1bed39cf8fc7ce9d70f4a9dd2730173339d2cb60d890802"},"schema_version":"1.0","source":{"id":"2110.05261","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2110.05261","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"arxiv_version","alias_value":"2110.05261v1","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.05261","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"pith_short_12","alias_value":"WFQGEHTHS4XE","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"pith_short_16","alias_value":"WFQGEHTHS4XEDCOT","created_at":"2026-07-05T03:21:27Z"},{"alias_kind":"pith_short_8","alias_value":"WFQGEHTH","created_at":"2026-07-05T03:21:27Z"}],"graph_snapshots":[{"event_id":"sha256:34d57e08e25bbbb393c05a44c012b27a7c3d769dcc9f6b5070cae49cefeb68c5","target":"graph","created_at":"2026-07-05T03:21:27Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2110.05261/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Lessons learned (LL) records constitute the software organization memory of successes and failures. LL are recorded within the organization repository for future reference to optimize planning, gain experience, and elevate market competitiveness. However, manually searching this repository is a daunting task, so it is often disregarded. This can lead to the repetition of previous mistakes or even missing potential opportunities. This, in turn, can negatively affect the profitability and competitiveness of organizations. We aim to present a novel solution that provides an automatic process to r","authors_text":"Danny Ho, Luiz Fernando Capretz, Tamer Mohamed Abdellatif","cross_cats":["cs.IR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2021-10-11T13:31:21Z","title":"Automatic Recall of Software Lessons Learned for Software Project Managers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.05261","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:3eefe692e4e9400051e4a647c1575bfe729749e2c558bf591416887dd6e49f3e","target":"record","created_at":"2026-07-05T03:21:27Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"482b81eb6e6d4c249e32f6b04d7bff1b82caf87fc63642f448757f26cbc8184d","cross_cats_sorted":["cs.IR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2021-10-11T13:31:21Z","title_canon_sha256":"4990abc0ca51f29bc1bed39cf8fc7ce9d70f4a9dd2730173339d2cb60d890802"},"schema_version":"1.0","source":{"id":"2110.05261","kind":"arxiv","version":1}},"canonical_sha256":"b160621e67972e4189d384815946e88a973e626ac0fb76605dc633c8c182caa2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b160621e67972e4189d384815946e88a973e626ac0fb76605dc633c8c182caa2","first_computed_at":"2026-07-05T03:21:27.067493Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:21:27.067493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AaDpmIhl0+q4QVRHjKWMqKu4cGAUFgiDnS0skBd6o8FLKL+fnSUXYWerUJ0URzdKWTcC4fjOtA/dSW8mVS+aAA==","signature_status":"signed_v1","signed_at":"2026-07-05T03:21:27.068017Z","signed_message":"canonical_sha256_bytes"},"source_id":"2110.05261","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3eefe692e4e9400051e4a647c1575bfe729749e2c558bf591416887dd6e49f3e","sha256:34d57e08e25bbbb393c05a44c012b27a7c3d769dcc9f6b5070cae49cefeb68c5"],"state_sha256":"716a12fc5df00ae514fa87fa286d44e8573826cdccaa8e5ea670a9bdd0526a80"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IM0rQujqi89jI97sm7X5nW0zYgFZ7W1xRpRJBEBcEX7gNXGmckjshPpwmdOz7wjEHFIK22MeQnhhwVJhxeFNBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T15:56:44.763238Z","bundle_sha256":"ac043e80a264f0bbb9e084df7fcb8b4bb42870ce00fd1f952d93b9444ab9bef1"}}