{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:I7TKJEME2I6RJ4KS3T2XF54JDJ","short_pith_number":"pith:I7TKJEME","canonical_record":{"source":{"id":"2306.15106","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2023-06-26T22:57:27Z","cross_cats_sorted":["cs.SY","eess.SY"],"title_canon_sha256":"c872b2217e4f6518a2f1396dfea31982cd79be994e66409969d1a04afa0209ce","abstract_canon_sha256":"d23024e955286b5fdb0b423d1cd2e517b88e9f922ab77bd2a66c7c8495969664"},"schema_version":"1.0"},"canonical_sha256":"47e6a49184d23d14f152dcf572f7891a4c635c09927a385e5dc0fa53e624f4eb","source":{"kind":"arxiv","id":"2306.15106","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.15106","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"arxiv_version","alias_value":"2306.15106v1","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.15106","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"pith_short_12","alias_value":"I7TKJEME2I6R","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"pith_short_16","alias_value":"I7TKJEME2I6RJ4KS","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"pith_short_8","alias_value":"I7TKJEME","created_at":"2026-07-05T06:24:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:I7TKJEME2I6RJ4KS3T2XF54JDJ","target":"record","payload":{"canonical_record":{"source":{"id":"2306.15106","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2023-06-26T22:57:27Z","cross_cats_sorted":["cs.SY","eess.SY"],"title_canon_sha256":"c872b2217e4f6518a2f1396dfea31982cd79be994e66409969d1a04afa0209ce","abstract_canon_sha256":"d23024e955286b5fdb0b423d1cd2e517b88e9f922ab77bd2a66c7c8495969664"},"schema_version":"1.0"},"canonical_sha256":"47e6a49184d23d14f152dcf572f7891a4c635c09927a385e5dc0fa53e624f4eb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:24:54.294766Z","signature_b64":"BMmOsiITKB0QApdY647IjPnSwaolnRu+eKvkPP5VJAsN2RL3vF/d8QoDZRe27CXEZt9Pei6SiLNDJp6mjaeJBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"47e6a49184d23d14f152dcf572f7891a4c635c09927a385e5dc0fa53e624f4eb","last_reissued_at":"2026-07-05T06:24:54.294413Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:24:54.294413Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2306.15106","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":"2026-07-05T06:24:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IljxPx1Q8N9SXwHJMcK505MnfEUGBV7bnEIZuUlfayCZgjiOTUe1Kx8Tp6zPRo0P1b/7iDkSfTaXej16nyj/CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T06:00:55.057754Z"},"content_sha256":"ecfdc2ba40225b5bfd41cf8fc2756045d3b47f721e75cd246b73a824d6813495","schema_version":"1.0","event_id":"sha256:ecfdc2ba40225b5bfd41cf8fc2756045d3b47f721e75cd246b73a824d6813495"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:I7TKJEME2I6RJ4KS3T2XF54JDJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Improvise, Adapt, Overcome: Dynamic Resiliency Against Unknown Attack Vectors in Microgrid Cybersecurity Games","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY","eess.SY"],"primary_cat":"cs.CR","authors_text":"Shamik Sengupta, Suman Rath, Tapadhir Das","submitted_at":"2023-06-26T22:57:27Z","abstract_excerpt":"Cyber-physical microgrids are vulnerable to rootkit attacks that manipulate system dynamics to create instabilities in the network. Rootkits tend to hide their access level within microgrid system components to launch sudden attacks that prey on the slow response time of defenders to manipulate system trajectory. This problem can be formulated as a multi-stage, non-cooperative, zero-sum game with the attacker and the defender modeled as opposing players. To solve the game, this paper proposes a deep reinforcement learning-based strategy that dynamically identifies rootkit access levels and iso"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.15106","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/2306.15106/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":"2026-07-05T06:24:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Kq08iqhIGeFzsdXQe4GyVUpykY2dj+JfEyQl5eBIQH6D92RXJRO0fP+KFIFu4B7p84cKtRxMKZGYcyd59Q1ICA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T06:00:55.058274Z"},"content_sha256":"ab149bf52155d5c22029edc3347b528f0518d0457864cdda9f5277048dc4b327","schema_version":"1.0","event_id":"sha256:ab149bf52155d5c22029edc3347b528f0518d0457864cdda9f5277048dc4b327"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/I7TKJEME2I6RJ4KS3T2XF54JDJ/bundle.json","state_url":"https://pith.science/pith/I7TKJEME2I6RJ4KS3T2XF54JDJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/I7TKJEME2I6RJ4KS3T2XF54JDJ/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":"2026-08-17T06:00:55Z","links":{"resolver":"https://pith.science/pith/I7TKJEME2I6RJ4KS3T2XF54JDJ","bundle":"https://pith.science/pith/I7TKJEME2I6RJ4KS3T2XF54JDJ/bundle.json","state":"https://pith.science/pith/I7TKJEME2I6RJ4KS3T2XF54JDJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/I7TKJEME2I6RJ4KS3T2XF54JDJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:I7TKJEME2I6RJ4KS3T2XF54JDJ","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":"d23024e955286b5fdb0b423d1cd2e517b88e9f922ab77bd2a66c7c8495969664","cross_cats_sorted":["cs.SY","eess.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2023-06-26T22:57:27Z","title_canon_sha256":"c872b2217e4f6518a2f1396dfea31982cd79be994e66409969d1a04afa0209ce"},"schema_version":"1.0","source":{"id":"2306.15106","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.15106","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"arxiv_version","alias_value":"2306.15106v1","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.15106","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"pith_short_12","alias_value":"I7TKJEME2I6R","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"pith_short_16","alias_value":"I7TKJEME2I6RJ4KS","created_at":"2026-07-05T06:24:54Z"},{"alias_kind":"pith_short_8","alias_value":"I7TKJEME","created_at":"2026-07-05T06:24:54Z"}],"graph_snapshots":[{"event_id":"sha256:ab149bf52155d5c22029edc3347b528f0518d0457864cdda9f5277048dc4b327","target":"graph","created_at":"2026-07-05T06:24:54Z","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/2306.15106/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cyber-physical microgrids are vulnerable to rootkit attacks that manipulate system dynamics to create instabilities in the network. Rootkits tend to hide their access level within microgrid system components to launch sudden attacks that prey on the slow response time of defenders to manipulate system trajectory. This problem can be formulated as a multi-stage, non-cooperative, zero-sum game with the attacker and the defender modeled as opposing players. To solve the game, this paper proposes a deep reinforcement learning-based strategy that dynamically identifies rootkit access levels and iso","authors_text":"Shamik Sengupta, Suman Rath, Tapadhir Das","cross_cats":["cs.SY","eess.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2023-06-26T22:57:27Z","title":"Improvise, Adapt, Overcome: Dynamic Resiliency Against Unknown Attack Vectors in Microgrid Cybersecurity Games"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.15106","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:ecfdc2ba40225b5bfd41cf8fc2756045d3b47f721e75cd246b73a824d6813495","target":"record","created_at":"2026-07-05T06:24:54Z","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":"d23024e955286b5fdb0b423d1cd2e517b88e9f922ab77bd2a66c7c8495969664","cross_cats_sorted":["cs.SY","eess.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2023-06-26T22:57:27Z","title_canon_sha256":"c872b2217e4f6518a2f1396dfea31982cd79be994e66409969d1a04afa0209ce"},"schema_version":"1.0","source":{"id":"2306.15106","kind":"arxiv","version":1}},"canonical_sha256":"47e6a49184d23d14f152dcf572f7891a4c635c09927a385e5dc0fa53e624f4eb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"47e6a49184d23d14f152dcf572f7891a4c635c09927a385e5dc0fa53e624f4eb","first_computed_at":"2026-07-05T06:24:54.294413Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:24:54.294413Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BMmOsiITKB0QApdY647IjPnSwaolnRu+eKvkPP5VJAsN2RL3vF/d8QoDZRe27CXEZt9Pei6SiLNDJp6mjaeJBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:24:54.294766Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.15106","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ecfdc2ba40225b5bfd41cf8fc2756045d3b47f721e75cd246b73a824d6813495","sha256:ab149bf52155d5c22029edc3347b528f0518d0457864cdda9f5277048dc4b327"],"state_sha256":"27cd66b4c4e44aaa2f2f2f425a7772fd02c639fc226be7817f07bb2bd6c2cb3f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oibfoeJW6/VT3jrr3kTLxKKE5YWDaTkvZSbrxA9JTu7BRo2D9GsGulfqApFQpVwmUCipXuzu/ZOwURwuVRiRAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-17T06:00:55.063767Z","bundle_sha256":"6ad08da89aea3cbd47cd2917d7e7ad8d2cf660141e45087db61195593f7577ea"}}