{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:USA5RM7TSPUYRIM53PJJIU33M7","short_pith_number":"pith:USA5RM7T","canonical_record":{"source":{"id":"2603.14572","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2026-03-15T19:51:20Z","cross_cats_sorted":[],"title_canon_sha256":"0c0722d68eb9a1bd379c81c91d53390b4c07990d3c1e4c4b2d48263e4cb8c1c9","abstract_canon_sha256":"95055c632bdb7333dde70bfc7c3d79590f6749890e7b814fd52302dfdc36be7a"},"schema_version":"1.0"},"canonical_sha256":"a481d8b3f393e988a19ddbd294537b67dbd99130d02c9a175b08fbb7d9b3d89d","source":{"kind":"arxiv","id":"2603.14572","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.14572","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"arxiv_version","alias_value":"2603.14572v2","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.14572","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"pith_short_12","alias_value":"USA5RM7TSPUY","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"pith_short_16","alias_value":"USA5RM7TSPUYRIM5","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"pith_short_8","alias_value":"USA5RM7T","created_at":"2026-06-26T01:15:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:USA5RM7TSPUYRIM53PJJIU33M7","target":"record","payload":{"canonical_record":{"source":{"id":"2603.14572","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2026-03-15T19:51:20Z","cross_cats_sorted":[],"title_canon_sha256":"0c0722d68eb9a1bd379c81c91d53390b4c07990d3c1e4c4b2d48263e4cb8c1c9","abstract_canon_sha256":"95055c632bdb7333dde70bfc7c3d79590f6749890e7b814fd52302dfdc36be7a"},"schema_version":"1.0"},"canonical_sha256":"a481d8b3f393e988a19ddbd294537b67dbd99130d02c9a175b08fbb7d9b3d89d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-26T01:15:18.321602Z","signature_b64":"oL+T0UzwbnwiWnxhtvmegP4itVtmpz8K5031grNqoBEU4Mt5HuNlhwuxff8IH+Qzw3+bpFZlzYsnUqYBAaQPCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a481d8b3f393e988a19ddbd294537b67dbd99130d02c9a175b08fbb7d9b3d89d","last_reissued_at":"2026-06-26T01:15:18.321085Z","signature_status":"signed_v1","first_computed_at":"2026-06-26T01:15:18.321085Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2603.14572","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-26T01:15:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ovl8vVSOrR+GbfWzrcmH92RZYANwn/f4t829o734L/7acgZaGULfFQQZoloOKRAKSZRC4KFqJnvlyKt4HzpCCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T04:06:23.170170Z"},"content_sha256":"4648b83457f69384f7d5867ccd8d8b12f721084d5a43261af016ef6daa92abbf","schema_version":"1.0","event_id":"sha256:4648b83457f69384f7d5867ccd8d8b12f721084d5a43261af016ef6daa92abbf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:USA5RM7TSPUYRIM53PJJIU33M7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ISTQB Certifications Under the Lens: Their Contributions to the Software-Testing Profession; and AI-assisted Synthesis of Practitioners' Endorsements and Criticisms","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Alper Bu\\u{g}ra Kele\\c{s}, Sevde De\\u{g}irmenci, Vahid Garousi","submitted_at":"2026-03-15T19:51:20Z","abstract_excerpt":"Context: The International Software Testing Qualifications Board (ISTQB) certification dominates global software testing practice, with 1.2+ million certifications issued across 130+ countries. Yet it remains contested: practitioners value it for career advancement and shared terminology, while others criticize it as overly theoretical and somewhat disconnected from real-world testing practices.\n  Objective: This study investigates the perceived value and critique of ISTQB certifications, the most widely recognized testing qualifications worldwide.\n  Method: We conducted an AI-assisted Multivo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.14572","kind":"arxiv","version":2},"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/2603.14572/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":"2026-06-26T01:15:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aW2MzI2IHw8merEwdb+ebPAy/U063WICVf7Ep6gf9PrPWB1nfALCpksf96T44GL4MKmVv0tDXMFUQcZQ2pnyCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T04:06:23.170686Z"},"content_sha256":"5a7e2504704e617d65454a0d42bd55299e8c59bf1169ed8d43f8e6e6a8effb84","schema_version":"1.0","event_id":"sha256:5a7e2504704e617d65454a0d42bd55299e8c59bf1169ed8d43f8e6e6a8effb84"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/USA5RM7TSPUYRIM53PJJIU33M7/bundle.json","state_url":"https://pith.science/pith/USA5RM7TSPUYRIM53PJJIU33M7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/USA5RM7TSPUYRIM53PJJIU33M7/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":"2026-08-05T04:06:23Z","links":{"resolver":"https://pith.science/pith/USA5RM7TSPUYRIM53PJJIU33M7","bundle":"https://pith.science/pith/USA5RM7TSPUYRIM53PJJIU33M7/bundle.json","state":"https://pith.science/pith/USA5RM7TSPUYRIM53PJJIU33M7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/USA5RM7TSPUYRIM53PJJIU33M7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:USA5RM7TSPUYRIM53PJJIU33M7","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":"95055c632bdb7333dde70bfc7c3d79590f6749890e7b814fd52302dfdc36be7a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2026-03-15T19:51:20Z","title_canon_sha256":"0c0722d68eb9a1bd379c81c91d53390b4c07990d3c1e4c4b2d48263e4cb8c1c9"},"schema_version":"1.0","source":{"id":"2603.14572","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.14572","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"arxiv_version","alias_value":"2603.14572v2","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.14572","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"pith_short_12","alias_value":"USA5RM7TSPUY","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"pith_short_16","alias_value":"USA5RM7TSPUYRIM5","created_at":"2026-06-26T01:15:18Z"},{"alias_kind":"pith_short_8","alias_value":"USA5RM7T","created_at":"2026-06-26T01:15:18Z"}],"graph_snapshots":[{"event_id":"sha256:5a7e2504704e617d65454a0d42bd55299e8c59bf1169ed8d43f8e6e6a8effb84","target":"graph","created_at":"2026-06-26T01:15:18Z","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/2603.14572/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Context: The International Software Testing Qualifications Board (ISTQB) certification dominates global software testing practice, with 1.2+ million certifications issued across 130+ countries. Yet it remains contested: practitioners value it for career advancement and shared terminology, while others criticize it as overly theoretical and somewhat disconnected from real-world testing practices.\n  Objective: This study investigates the perceived value and critique of ISTQB certifications, the most widely recognized testing qualifications worldwide.\n  Method: We conducted an AI-assisted Multivo","authors_text":"Alper Bu\\u{g}ra Kele\\c{s}, Sevde De\\u{g}irmenci, Vahid Garousi","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2026-03-15T19:51:20Z","title":"ISTQB Certifications Under the Lens: Their Contributions to the Software-Testing Profession; and AI-assisted Synthesis of Practitioners' Endorsements and Criticisms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.14572","kind":"arxiv","version":2},"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":"sha256:4648b83457f69384f7d5867ccd8d8b12f721084d5a43261af016ef6daa92abbf","target":"record","created_at":"2026-06-26T01:15:18Z","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":"95055c632bdb7333dde70bfc7c3d79590f6749890e7b814fd52302dfdc36be7a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2026-03-15T19:51:20Z","title_canon_sha256":"0c0722d68eb9a1bd379c81c91d53390b4c07990d3c1e4c4b2d48263e4cb8c1c9"},"schema_version":"1.0","source":{"id":"2603.14572","kind":"arxiv","version":2}},"canonical_sha256":"a481d8b3f393e988a19ddbd294537b67dbd99130d02c9a175b08fbb7d9b3d89d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a481d8b3f393e988a19ddbd294537b67dbd99130d02c9a175b08fbb7d9b3d89d","first_computed_at":"2026-06-26T01:15:18.321085Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-26T01:15:18.321085Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oL+T0UzwbnwiWnxhtvmegP4itVtmpz8K5031grNqoBEU4Mt5HuNlhwuxff8IH+Qzw3+bpFZlzYsnUqYBAaQPCg==","signature_status":"signed_v1","signed_at":"2026-06-26T01:15:18.321602Z","signed_message":"canonical_sha256_bytes"},"source_id":"2603.14572","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4648b83457f69384f7d5867ccd8d8b12f721084d5a43261af016ef6daa92abbf","sha256:5a7e2504704e617d65454a0d42bd55299e8c59bf1169ed8d43f8e6e6a8effb84"],"state_sha256":"a35f88e404c7fb6a522cf54585d4c1a62fe03d34d771c0b98c2264025a27100e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OinmirBsQStt7j1MnUj+hUEjJLOTAGBoc7Rs8cYKZrLn4bpaQs8RED49JDTJ+PPrMlAyStj3xPTsVn170zryBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T04:06:23.176444Z","bundle_sha256":"ae327ced43cb9dea36fe7e56c8aa66ceeb40781e96bebb9a580e345d18420c5e"}}