{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:G7FTXLLW3NJWOGPZEB5OP5CEO6","short_pith_number":"pith:G7FTXLLW","canonical_record":{"source":{"id":"1312.1042","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2013-12-04T06:50:22Z","cross_cats_sorted":[],"title_canon_sha256":"1b67422dfc4a38b0b5f35731ca2d608441c9c9e53a331db20e5eb11ab3a3cdb0","abstract_canon_sha256":"a2f4ca7f68bcc99f6e8c06cc87a76f6701cffa2ff29a987eaa4b9f461cecf482"},"schema_version":"1.0"},"canonical_sha256":"37cb3bad76db536719f9207ae7f44477b55b94f09f3740e3a24727691af714ef","source":{"kind":"arxiv","id":"1312.1042","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.1042","created_at":"2026-05-18T03:05:35Z"},{"alias_kind":"arxiv_version","alias_value":"1312.1042v1","created_at":"2026-05-18T03:05:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.1042","created_at":"2026-05-18T03:05:35Z"},{"alias_kind":"pith_short_12","alias_value":"G7FTXLLW3NJW","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"G7FTXLLW3NJWOGPZ","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"G7FTXLLW","created_at":"2026-05-18T12:27:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:G7FTXLLW3NJWOGPZEB5OP5CEO6","target":"record","payload":{"canonical_record":{"source":{"id":"1312.1042","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2013-12-04T06:50:22Z","cross_cats_sorted":[],"title_canon_sha256":"1b67422dfc4a38b0b5f35731ca2d608441c9c9e53a331db20e5eb11ab3a3cdb0","abstract_canon_sha256":"a2f4ca7f68bcc99f6e8c06cc87a76f6701cffa2ff29a987eaa4b9f461cecf482"},"schema_version":"1.0"},"canonical_sha256":"37cb3bad76db536719f9207ae7f44477b55b94f09f3740e3a24727691af714ef","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:05:35.095421Z","signature_b64":"M0Ta40rThBBeCSDWnNzimrBjpV3/hfE6L9XueHcBOVPJ4N84cs8s+QCNDPkq9in1zf4L06vdp8LMy3taeHinDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"37cb3bad76db536719f9207ae7f44477b55b94f09f3740e3a24727691af714ef","last_reissued_at":"2026-05-18T03:05:35.094853Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:05:35.094853Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.1042","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":"2026-05-18T03:05:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hADppe5L4k2/XnGOKI3LOKtZEUGbyp4Kl8EVDquzzXmPx3z7VLgPtTkzACcE3xoDbCYedwycWB2II3qKafg+Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T13:15:41.754296Z"},"content_sha256":"168167a07b1073bfa25e6d3dd7e7c190834a1f57f195cc819150b8e3d5ec5df3","schema_version":"1.0","event_id":"sha256:168167a07b1073bfa25e6d3dd7e7c190834a1f57f195cc819150b8e3d5ec5df3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:G7FTXLLW3NJWOGPZEB5OP5CEO6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Adapting Software Quality Models: Practical Challenges, Approach, and First Empirical Results","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Constanza Lampasona, J\\\"urgen M\\\"unch, Michael Kl\\\"as","submitted_at":"2013-12-04T06:50:22Z","abstract_excerpt":"Measuring and evaluating software quality has become a fundamental task. Many models have been proposed to support stakeholders in dealing with software quality. However, in most cases, quality models do not fit perfectly for the target application context. Since approaches for efficiently adapting quality models are largely missing, many quality models in practice are built from scratch or reuse only high-level concepts of existing models. We present a tool-supported approach for the efficient adaptation of quality models. An initial empirical investigation indicates that the quality models o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.1042","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:05:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"efaqDjcyT1vPwbUDFxju1S540zJr+V/4JBewWmHxyLadOCepqNhm1WOFhqpnNkCB+Iwy3XSWQ1jF4z0X2GW5Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T13:15:41.754661Z"},"content_sha256":"90875bdd096a0852cafd366b06f0dc7cfb33e8806c6981a8b6003ac472f9f2c5","schema_version":"1.0","event_id":"sha256:90875bdd096a0852cafd366b06f0dc7cfb33e8806c6981a8b6003ac472f9f2c5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G7FTXLLW3NJWOGPZEB5OP5CEO6/bundle.json","state_url":"https://pith.science/pith/G7FTXLLW3NJWOGPZEB5OP5CEO6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G7FTXLLW3NJWOGPZEB5OP5CEO6/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":"2026-05-28T13:15:41Z","links":{"resolver":"https://pith.science/pith/G7FTXLLW3NJWOGPZEB5OP5CEO6","bundle":"https://pith.science/pith/G7FTXLLW3NJWOGPZEB5OP5CEO6/bundle.json","state":"https://pith.science/pith/G7FTXLLW3NJWOGPZEB5OP5CEO6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G7FTXLLW3NJWOGPZEB5OP5CEO6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:G7FTXLLW3NJWOGPZEB5OP5CEO6","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":"a2f4ca7f68bcc99f6e8c06cc87a76f6701cffa2ff29a987eaa4b9f461cecf482","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2013-12-04T06:50:22Z","title_canon_sha256":"1b67422dfc4a38b0b5f35731ca2d608441c9c9e53a331db20e5eb11ab3a3cdb0"},"schema_version":"1.0","source":{"id":"1312.1042","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.1042","created_at":"2026-05-18T03:05:35Z"},{"alias_kind":"arxiv_version","alias_value":"1312.1042v1","created_at":"2026-05-18T03:05:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.1042","created_at":"2026-05-18T03:05:35Z"},{"alias_kind":"pith_short_12","alias_value":"G7FTXLLW3NJW","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"G7FTXLLW3NJWOGPZ","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"G7FTXLLW","created_at":"2026-05-18T12:27:45Z"}],"graph_snapshots":[{"event_id":"sha256:90875bdd096a0852cafd366b06f0dc7cfb33e8806c6981a8b6003ac472f9f2c5","target":"graph","created_at":"2026-05-18T03:05:35Z","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"},"paper":{"abstract_excerpt":"Measuring and evaluating software quality has become a fundamental task. Many models have been proposed to support stakeholders in dealing with software quality. However, in most cases, quality models do not fit perfectly for the target application context. Since approaches for efficiently adapting quality models are largely missing, many quality models in practice are built from scratch or reuse only high-level concepts of existing models. We present a tool-supported approach for the efficient adaptation of quality models. An initial empirical investigation indicates that the quality models o","authors_text":"Constanza Lampasona, J\\\"urgen M\\\"unch, Michael Kl\\\"as","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2013-12-04T06:50:22Z","title":"Adapting Software Quality Models: Practical Challenges, Approach, and First Empirical Results"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.1042","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":"sha256:168167a07b1073bfa25e6d3dd7e7c190834a1f57f195cc819150b8e3d5ec5df3","target":"record","created_at":"2026-05-18T03:05:35Z","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":"a2f4ca7f68bcc99f6e8c06cc87a76f6701cffa2ff29a987eaa4b9f461cecf482","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2013-12-04T06:50:22Z","title_canon_sha256":"1b67422dfc4a38b0b5f35731ca2d608441c9c9e53a331db20e5eb11ab3a3cdb0"},"schema_version":"1.0","source":{"id":"1312.1042","kind":"arxiv","version":1}},"canonical_sha256":"37cb3bad76db536719f9207ae7f44477b55b94f09f3740e3a24727691af714ef","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37cb3bad76db536719f9207ae7f44477b55b94f09f3740e3a24727691af714ef","first_computed_at":"2026-05-18T03:05:35.094853Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:05:35.094853Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"M0Ta40rThBBeCSDWnNzimrBjpV3/hfE6L9XueHcBOVPJ4N84cs8s+QCNDPkq9in1zf4L06vdp8LMy3taeHinDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:05:35.095421Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.1042","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:168167a07b1073bfa25e6d3dd7e7c190834a1f57f195cc819150b8e3d5ec5df3","sha256:90875bdd096a0852cafd366b06f0dc7cfb33e8806c6981a8b6003ac472f9f2c5"],"state_sha256":"2061519e0255d360d322f27fc023471e9bcc597cae3b9865648f4514c9790d33"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4YSbiexq2ZE9yZNzoe4G6qQFqX7aSWRO6WgOwRs5HwTQZgXxxewe03xsbjRtjDxZKQZ67D0lPreeZQpQntA4AA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T13:15:41.756545Z","bundle_sha256":"26cc52e608e5e7501399e44d9653c98cb728aebc186c2b59b5c4e3f5e36bb1b2"}}