{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:2SXCBNSVSAFFDQCWCBKQOBI7XN","short_pith_number":"pith:2SXCBNSV","canonical_record":{"source":{"id":"2607.28179","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2026-07-30T13:17:12Z","cross_cats_sorted":["cs.CR"],"title_canon_sha256":"f909850b51eed9e9730eaa894708726e1740acff1924c28260fc4f97bbdadf39","abstract_canon_sha256":"8449bfcc35dfddcf5d7ed4025a7cfb43616fb29c0f3eff02e37778157ea55ed6"},"schema_version":"1.0"},"canonical_sha256":"d4ae20b655900a51c056105507051fbb53d2400fe283c83a51169740b2cf24f7","source":{"kind":"arxiv","id":"2607.28179","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.28179","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"arxiv_version","alias_value":"2607.28179v1","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.28179","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"pith_short_12","alias_value":"2SXCBNSVSAFF","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"pith_short_16","alias_value":"2SXCBNSVSAFFDQCW","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"pith_short_8","alias_value":"2SXCBNSV","created_at":"2026-07-31T01:36:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:2SXCBNSVSAFFDQCWCBKQOBI7XN","target":"record","payload":{"canonical_record":{"source":{"id":"2607.28179","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2026-07-30T13:17:12Z","cross_cats_sorted":["cs.CR"],"title_canon_sha256":"f909850b51eed9e9730eaa894708726e1740acff1924c28260fc4f97bbdadf39","abstract_canon_sha256":"8449bfcc35dfddcf5d7ed4025a7cfb43616fb29c0f3eff02e37778157ea55ed6"},"schema_version":"1.0"},"canonical_sha256":"d4ae20b655900a51c056105507051fbb53d2400fe283c83a51169740b2cf24f7","receipt":{"kind":"pith_receipt","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d4ae20b655900a51c056105507051fbb53d2400fe283c83a51169740b2cf24f7","last_reissued_at":"2026-07-31T01:36:20.344536Z","signature_status":"unsigned_v0","first_computed_at":"2026-07-31T01:36:20.344536Z"},"source_kind":"arxiv","source_id":"2607.28179","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":"2026-07-31T01:36:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"INzQGt1MJUDGj/9gz9WzDJJ2SDHGcA11cNoxYVEUhYBdVOr/WHttL3OD1tDLA69caDbi1DiUtzlOdAVuc9ZFAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T19:00:06.508164Z"},"content_sha256":"31927d199e958550d84b0170962bb235d6119ff02ebbf4f73761d21de64ddb11","schema_version":"1.0","event_id":"sha256:31927d199e958550d84b0170962bb235d6119ff02ebbf4f73761d21de64ddb11"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:2SXCBNSVSAFFDQCWCBKQOBI7XN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Technology-Enhanced Tabletop Exercises for Cybersecurity Education: Lessons Learned","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CR"],"primary_cat":"cs.CY","authors_text":"Jan Vykopal, Martin Hor\\'ak, Pavel \\v{C}eleda, Valdemar \\v{S}v\\'abensk\\'y","submitted_at":"2026-07-30T13:17:12Z","abstract_excerpt":"This innovative practice full paper examines the integration of technology-enhanced tabletop exercises (TTXs) into computing education, focusing on cybersecurity curricula. The motivation is to better prepare students for complex, collaborative problem solving typical of incident response and IT governance, where coordination, communication, and timely decision-making are essential. Although TTXs are well-established in professional practice, they remain underused in universities. We address this gap by augmenting TTX delivery and evaluation through the INJECT Exercise Platform (IXP), a web-ba"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.28179","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/2607.28179/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":"2026-07-31T01:36:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yhQkqk+xO5ohqEslSgAnpct24AcmQH9K0YDKCWobmOrFrBxeDZYF6Ehx/N7ntBgDNaePJX9ROkMTtaANGu4bAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T19:00:06.508545Z"},"content_sha256":"4af34270421aa12eb2f13b611ddcc364247c1120e4a86ca60f2283d5a6c064bd","schema_version":"1.0","event_id":"sha256:4af34270421aa12eb2f13b611ddcc364247c1120e4a86ca60f2283d5a6c064bd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2SXCBNSVSAFFDQCWCBKQOBI7XN/bundle.json","state_url":"https://pith.science/pith/2SXCBNSVSAFFDQCWCBKQOBI7XN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2SXCBNSVSAFFDQCWCBKQOBI7XN/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":"2026-08-03T19:00:06Z","links":{"resolver":"https://pith.science/pith/2SXCBNSVSAFFDQCWCBKQOBI7XN","bundle":"https://pith.science/pith/2SXCBNSVSAFFDQCWCBKQOBI7XN/bundle.json","state":"https://pith.science/pith/2SXCBNSVSAFFDQCWCBKQOBI7XN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2SXCBNSVSAFFDQCWCBKQOBI7XN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:2SXCBNSVSAFFDQCWCBKQOBI7XN","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":"8449bfcc35dfddcf5d7ed4025a7cfb43616fb29c0f3eff02e37778157ea55ed6","cross_cats_sorted":["cs.CR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2026-07-30T13:17:12Z","title_canon_sha256":"f909850b51eed9e9730eaa894708726e1740acff1924c28260fc4f97bbdadf39"},"schema_version":"1.0","source":{"id":"2607.28179","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.28179","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"arxiv_version","alias_value":"2607.28179v1","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.28179","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"pith_short_12","alias_value":"2SXCBNSVSAFF","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"pith_short_16","alias_value":"2SXCBNSVSAFFDQCW","created_at":"2026-07-31T01:36:20Z"},{"alias_kind":"pith_short_8","alias_value":"2SXCBNSV","created_at":"2026-07-31T01:36:20Z"}],"graph_snapshots":[{"event_id":"sha256:4af34270421aa12eb2f13b611ddcc364247c1120e4a86ca60f2283d5a6c064bd","target":"graph","created_at":"2026-07-31T01:36:20Z","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/2607.28179/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This innovative practice full paper examines the integration of technology-enhanced tabletop exercises (TTXs) into computing education, focusing on cybersecurity curricula. The motivation is to better prepare students for complex, collaborative problem solving typical of incident response and IT governance, where coordination, communication, and timely decision-making are essential. Although TTXs are well-established in professional practice, they remain underused in universities. We address this gap by augmenting TTX delivery and evaluation through the INJECT Exercise Platform (IXP), a web-ba","authors_text":"Jan Vykopal, Martin Hor\\'ak, Pavel \\v{C}eleda, Valdemar \\v{S}v\\'abensk\\'y","cross_cats":["cs.CR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2026-07-30T13:17:12Z","title":"Technology-Enhanced Tabletop Exercises for Cybersecurity Education: Lessons Learned"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.28179","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":"sha256:31927d199e958550d84b0170962bb235d6119ff02ebbf4f73761d21de64ddb11","target":"record","created_at":"2026-07-31T01:36:20Z","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":"8449bfcc35dfddcf5d7ed4025a7cfb43616fb29c0f3eff02e37778157ea55ed6","cross_cats_sorted":["cs.CR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2026-07-30T13:17:12Z","title_canon_sha256":"f909850b51eed9e9730eaa894708726e1740acff1924c28260fc4f97bbdadf39"},"schema_version":"1.0","source":{"id":"2607.28179","kind":"arxiv","version":1}},"canonical_sha256":"d4ae20b655900a51c056105507051fbb53d2400fe283c83a51169740b2cf24f7","receipt":{"builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d4ae20b655900a51c056105507051fbb53d2400fe283c83a51169740b2cf24f7","first_computed_at":"2026-07-31T01:36:20.344536Z","kind":"pith_receipt","last_reissued_at":"2026-07-31T01:36:20.344536Z","receipt_version":"0.3","signature_status":"unsigned_v0"},"source_id":"2607.28179","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:31927d199e958550d84b0170962bb235d6119ff02ebbf4f73761d21de64ddb11","sha256:4af34270421aa12eb2f13b611ddcc364247c1120e4a86ca60f2283d5a6c064bd"],"state_sha256":"98b7155ddccd79faf7e3b5a889c98c08450c4c5128c202342570d632f3356a29"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J/YETxWqmRWmBvNO0zCDyOF+2zE6yiWo8/Zh+suYDG/A6JXr97+xv+WKsLv7mVaI28RgACXdQMrsJqxcRD4UDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T19:00:06.511297Z","bundle_sha256":"4ce198553d9b64e028f9c1ebfee53020b39caa1fc07440277162644bc6fd2a0d"}}