{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:U3IOUGXKQ6AKRSQH3EP4QGCEWC","short_pith_number":"pith:U3IOUGXK","canonical_record":{"source":{"id":"2005.11218","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2020-05-22T14:50:52Z","cross_cats_sorted":[],"title_canon_sha256":"530a3ffaf997ff4a97249f65bbd81af05eec94c7efae18122a56e6858493272c","abstract_canon_sha256":"3997d9155970659774ae199682f6e872e4a07a475a807522dd0bc73c4f465652"},"schema_version":"1.0"},"canonical_sha256":"a6d0ea1aea8780a8ca07d91fc81844b0b8e990444cffafd4b469abef8e4c6677","source":{"kind":"arxiv","id":"2005.11218","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2005.11218","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"arxiv_version","alias_value":"2005.11218v1","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2005.11218","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"pith_short_12","alias_value":"U3IOUGXKQ6AK","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"pith_short_16","alias_value":"U3IOUGXKQ6AKRSQH","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"pith_short_8","alias_value":"U3IOUGXK","created_at":"2026-07-05T01:05:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:U3IOUGXKQ6AKRSQH3EP4QGCEWC","target":"record","payload":{"canonical_record":{"source":{"id":"2005.11218","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2020-05-22T14:50:52Z","cross_cats_sorted":[],"title_canon_sha256":"530a3ffaf997ff4a97249f65bbd81af05eec94c7efae18122a56e6858493272c","abstract_canon_sha256":"3997d9155970659774ae199682f6e872e4a07a475a807522dd0bc73c4f465652"},"schema_version":"1.0"},"canonical_sha256":"a6d0ea1aea8780a8ca07d91fc81844b0b8e990444cffafd4b469abef8e4c6677","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:05:06.263050Z","signature_b64":"DR1s6MXixN1NhtKY8sG1bPLR1+wV0cOTLxyqHJFl2efjeBe4yGYWr6gM/WNLT0xRBf5wXuQtyHolXGw5kohFDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a6d0ea1aea8780a8ca07d91fc81844b0b8e990444cffafd4b469abef8e4c6677","last_reissued_at":"2026-07-05T01:05:06.262606Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:05:06.262606Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2005.11218","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":"2026-07-05T01:05:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cJhrVVLWHm8V8A1N80UNtbSyNqZ0x7OaxBXqwi/3HJel/pqn131PhHptC0Kdg/CbKbMv8uczH2jhZqK1m6xQBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:57:28.171015Z"},"content_sha256":"303ea367c0dd5f8544f92cf5bab2162bdd7156da7397b1afbac0af35ada64307","schema_version":"1.0","event_id":"sha256:303ea367c0dd5f8544f92cf5bab2162bdd7156da7397b1afbac0af35ada64307"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:U3IOUGXKQ6AKRSQH3EP4QGCEWC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Updating Weight Values for Function Point Counting","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Danny Ho, Faheem Ahmed, Luiz Fernando Capretz, Wei Xia","submitted_at":"2020-05-22T14:50:52Z","abstract_excerpt":"While software development productivity has grown rapidly, the weight values assigned to count standard Function Point (FP) created at IBM twenty-five years ago have never been updated. This obsolescence raises critical questions about the validity of the weight values; it also creates other problems such as ambiguous classification, crisp boundary, as well as subjective and locally defined weight values. All of these challenges reveal the need to calibrate FP in order to reflect both the specific software application context and the trend of todays software development techniques more accurat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2005.11218","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/2005.11218/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":"2026-07-05T01:05:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZVWSv51y/r2MeMpHUfhjdoLBfnUxtkpGOIGTTnSxIMLIn0zmC5QoZsp7jAozxnTga32EU697WHBhzOpRu0ALBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:57:28.171404Z"},"content_sha256":"c87b5c7a7ab3c80f5cb4ef9369c41865a6092c5d8042d39402d9b25030b962ab","schema_version":"1.0","event_id":"sha256:c87b5c7a7ab3c80f5cb4ef9369c41865a6092c5d8042d39402d9b25030b962ab"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/U3IOUGXKQ6AKRSQH3EP4QGCEWC/bundle.json","state_url":"https://pith.science/pith/U3IOUGXKQ6AKRSQH3EP4QGCEWC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/U3IOUGXKQ6AKRSQH3EP4QGCEWC/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":"2026-08-05T15:57:28Z","links":{"resolver":"https://pith.science/pith/U3IOUGXKQ6AKRSQH3EP4QGCEWC","bundle":"https://pith.science/pith/U3IOUGXKQ6AKRSQH3EP4QGCEWC/bundle.json","state":"https://pith.science/pith/U3IOUGXKQ6AKRSQH3EP4QGCEWC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/U3IOUGXKQ6AKRSQH3EP4QGCEWC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:U3IOUGXKQ6AKRSQH3EP4QGCEWC","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":"3997d9155970659774ae199682f6e872e4a07a475a807522dd0bc73c4f465652","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2020-05-22T14:50:52Z","title_canon_sha256":"530a3ffaf997ff4a97249f65bbd81af05eec94c7efae18122a56e6858493272c"},"schema_version":"1.0","source":{"id":"2005.11218","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2005.11218","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"arxiv_version","alias_value":"2005.11218v1","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2005.11218","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"pith_short_12","alias_value":"U3IOUGXKQ6AK","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"pith_short_16","alias_value":"U3IOUGXKQ6AKRSQH","created_at":"2026-07-05T01:05:06Z"},{"alias_kind":"pith_short_8","alias_value":"U3IOUGXK","created_at":"2026-07-05T01:05:06Z"}],"graph_snapshots":[{"event_id":"sha256:c87b5c7a7ab3c80f5cb4ef9369c41865a6092c5d8042d39402d9b25030b962ab","target":"graph","created_at":"2026-07-05T01:05:06Z","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/2005.11218/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"While software development productivity has grown rapidly, the weight values assigned to count standard Function Point (FP) created at IBM twenty-five years ago have never been updated. This obsolescence raises critical questions about the validity of the weight values; it also creates other problems such as ambiguous classification, crisp boundary, as well as subjective and locally defined weight values. All of these challenges reveal the need to calibrate FP in order to reflect both the specific software application context and the trend of todays software development techniques more accurat","authors_text":"Danny Ho, Faheem Ahmed, Luiz Fernando Capretz, Wei Xia","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2020-05-22T14:50:52Z","title":"Updating Weight Values for Function Point Counting"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2005.11218","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":"sha256:303ea367c0dd5f8544f92cf5bab2162bdd7156da7397b1afbac0af35ada64307","target":"record","created_at":"2026-07-05T01:05:06Z","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":"3997d9155970659774ae199682f6e872e4a07a475a807522dd0bc73c4f465652","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2020-05-22T14:50:52Z","title_canon_sha256":"530a3ffaf997ff4a97249f65bbd81af05eec94c7efae18122a56e6858493272c"},"schema_version":"1.0","source":{"id":"2005.11218","kind":"arxiv","version":1}},"canonical_sha256":"a6d0ea1aea8780a8ca07d91fc81844b0b8e990444cffafd4b469abef8e4c6677","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a6d0ea1aea8780a8ca07d91fc81844b0b8e990444cffafd4b469abef8e4c6677","first_computed_at":"2026-07-05T01:05:06.262606Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:05:06.262606Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DR1s6MXixN1NhtKY8sG1bPLR1+wV0cOTLxyqHJFl2efjeBe4yGYWr6gM/WNLT0xRBf5wXuQtyHolXGw5kohFDw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:05:06.263050Z","signed_message":"canonical_sha256_bytes"},"source_id":"2005.11218","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:303ea367c0dd5f8544f92cf5bab2162bdd7156da7397b1afbac0af35ada64307","sha256:c87b5c7a7ab3c80f5cb4ef9369c41865a6092c5d8042d39402d9b25030b962ab"],"state_sha256":"104e573c6aacd8c3253857778efca66c4e90fdf5baae9a98da3e584824ad76d2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g2CeD0vk2yXIttMmo3MMmOtCSExurgqU/GVKRWX3ellOnvgu9vVSbsCtuU/9A6AcsL4N0aq5bzbicHqrNyaqAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T15:57:28.173648Z","bundle_sha256":"bb8e6f4190abf506bc909c1de69e27fa41463139b37d37ab76e95e3e09425675"}}