{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:EKLHPOKXINSGUOATIWYU6GJWUZ","short_pith_number":"pith:EKLHPOKX","canonical_record":{"source":{"id":"1912.02759","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2019-11-08T19:57:02Z","cross_cats_sorted":["cs.LO"],"title_canon_sha256":"b7fc9f0d8d2beebda8cb65b10d68127b74ccc4b49cd14cdc9bb9670ad3e3b1cb","abstract_canon_sha256":"9ee4bd5ffe5e131ec733a26137c203b6e5bc1be34ad4c684aff98688e72e6f6b"},"schema_version":"1.0"},"canonical_sha256":"229677b95743646a381345b14f1936a645b4bd1fbf8dde5619be475a999ea7cb","source":{"kind":"arxiv","id":"1912.02759","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.02759","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"arxiv_version","alias_value":"1912.02759v2","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.02759","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"pith_short_12","alias_value":"EKLHPOKXINSG","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"pith_short_16","alias_value":"EKLHPOKXINSGUOAT","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"pith_short_8","alias_value":"EKLHPOKX","created_at":"2026-07-05T00:42:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:EKLHPOKXINSGUOATIWYU6GJWUZ","target":"record","payload":{"canonical_record":{"source":{"id":"1912.02759","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2019-11-08T19:57:02Z","cross_cats_sorted":["cs.LO"],"title_canon_sha256":"b7fc9f0d8d2beebda8cb65b10d68127b74ccc4b49cd14cdc9bb9670ad3e3b1cb","abstract_canon_sha256":"9ee4bd5ffe5e131ec733a26137c203b6e5bc1be34ad4c684aff98688e72e6f6b"},"schema_version":"1.0"},"canonical_sha256":"229677b95743646a381345b14f1936a645b4bd1fbf8dde5619be475a999ea7cb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:42:53.547156Z","signature_b64":"+DIM4vad20hKjyLc2MLte/rI5OELgK8uI1TSErHifOYnL3C0f3of0Ac8imj2dCIydZ5WqmOn3nDhn4Dc6K+MCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"229677b95743646a381345b14f1936a645b4bd1fbf8dde5619be475a999ea7cb","last_reissued_at":"2026-07-05T00:42:53.546669Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:42:53.546669Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1912.02759","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":"2026-07-05T00:42:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"um5GJSgsnQQZupAU6XXi0D5j7uScNMRy/XSDOkpU8S7eMhk/fo5rTO33gIOs6ekvMploJCatalZ0nj8iskO+Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T16:23:31.120450Z"},"content_sha256":"927e50326cb100233a23f0f6cd05fc11ebb0b131fb4a9f4dd2c1fa99f675ddf8","schema_version":"1.0","event_id":"sha256:927e50326cb100233a23f0f6cd05fc11ebb0b131fb4a9f4dd2c1fa99f675ddf8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:EKLHPOKXINSGUOATIWYU6GJWUZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Duty to Warn in Strategic Games","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LO"],"primary_cat":"cs.AI","authors_text":"Jia Tao, Pavel Naumov","submitted_at":"2019-11-08T19:57:02Z","abstract_excerpt":"The paper investigates the second-order blameworthiness or duty to warn modality \"one coalition knew how another coalition could have prevented an outcome\". The main technical result is a sound and complete logical system that describes the interplay between the distributed knowledge and the duty to warn modalities."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.02759","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/1912.02759/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":"2026-07-05T00:42:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hFfIWSYoEcrQKMcnbRP3Dr91Bv78VvK/4bNk9b7YDjbRmP95Qj6rG89fRVrBRhMISJag+mxeDMtkioa+VP+7Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T16:23:31.120832Z"},"content_sha256":"5fecac1b65bdc2529c65e9ba39f97641dd4f73919232c6e8072a5d06c2fda7af","schema_version":"1.0","event_id":"sha256:5fecac1b65bdc2529c65e9ba39f97641dd4f73919232c6e8072a5d06c2fda7af"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EKLHPOKXINSGUOATIWYU6GJWUZ/bundle.json","state_url":"https://pith.science/pith/EKLHPOKXINSGUOATIWYU6GJWUZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EKLHPOKXINSGUOATIWYU6GJWUZ/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":"2026-07-06T16:23:31Z","links":{"resolver":"https://pith.science/pith/EKLHPOKXINSGUOATIWYU6GJWUZ","bundle":"https://pith.science/pith/EKLHPOKXINSGUOATIWYU6GJWUZ/bundle.json","state":"https://pith.science/pith/EKLHPOKXINSGUOATIWYU6GJWUZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EKLHPOKXINSGUOATIWYU6GJWUZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:EKLHPOKXINSGUOATIWYU6GJWUZ","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":"9ee4bd5ffe5e131ec733a26137c203b6e5bc1be34ad4c684aff98688e72e6f6b","cross_cats_sorted":["cs.LO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2019-11-08T19:57:02Z","title_canon_sha256":"b7fc9f0d8d2beebda8cb65b10d68127b74ccc4b49cd14cdc9bb9670ad3e3b1cb"},"schema_version":"1.0","source":{"id":"1912.02759","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.02759","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"arxiv_version","alias_value":"1912.02759v2","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.02759","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"pith_short_12","alias_value":"EKLHPOKXINSG","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"pith_short_16","alias_value":"EKLHPOKXINSGUOAT","created_at":"2026-07-05T00:42:53Z"},{"alias_kind":"pith_short_8","alias_value":"EKLHPOKX","created_at":"2026-07-05T00:42:53Z"}],"graph_snapshots":[{"event_id":"sha256:5fecac1b65bdc2529c65e9ba39f97641dd4f73919232c6e8072a5d06c2fda7af","target":"graph","created_at":"2026-07-05T00:42:53Z","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/1912.02759/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The paper investigates the second-order blameworthiness or duty to warn modality \"one coalition knew how another coalition could have prevented an outcome\". The main technical result is a sound and complete logical system that describes the interplay between the distributed knowledge and the duty to warn modalities.","authors_text":"Jia Tao, Pavel Naumov","cross_cats":["cs.LO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2019-11-08T19:57:02Z","title":"Duty to Warn in Strategic Games"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.02759","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":"sha256:927e50326cb100233a23f0f6cd05fc11ebb0b131fb4a9f4dd2c1fa99f675ddf8","target":"record","created_at":"2026-07-05T00:42:53Z","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":"9ee4bd5ffe5e131ec733a26137c203b6e5bc1be34ad4c684aff98688e72e6f6b","cross_cats_sorted":["cs.LO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2019-11-08T19:57:02Z","title_canon_sha256":"b7fc9f0d8d2beebda8cb65b10d68127b74ccc4b49cd14cdc9bb9670ad3e3b1cb"},"schema_version":"1.0","source":{"id":"1912.02759","kind":"arxiv","version":2}},"canonical_sha256":"229677b95743646a381345b14f1936a645b4bd1fbf8dde5619be475a999ea7cb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"229677b95743646a381345b14f1936a645b4bd1fbf8dde5619be475a999ea7cb","first_computed_at":"2026-07-05T00:42:53.546669Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:42:53.546669Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+DIM4vad20hKjyLc2MLte/rI5OELgK8uI1TSErHifOYnL3C0f3of0Ac8imj2dCIydZ5WqmOn3nDhn4Dc6K+MCg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:42:53.547156Z","signed_message":"canonical_sha256_bytes"},"source_id":"1912.02759","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:927e50326cb100233a23f0f6cd05fc11ebb0b131fb4a9f4dd2c1fa99f675ddf8","sha256:5fecac1b65bdc2529c65e9ba39f97641dd4f73919232c6e8072a5d06c2fda7af"],"state_sha256":"7d2f136d4c86c1178ab5005722c03d379c9f2c1ea517c53ba99c6972646c005a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9Fzxo3WQjaplb8B4dFY6AjgrrIUqNFN1V1YRzyNtNkWbYLa6hzIoesYj0liPEOH+RNFxgvCQFvy6AwkLWGd+BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T16:23:31.122856Z","bundle_sha256":"375a6d4dd3b71bbf851b4555d76c8abdd1c716751b11f4dcfde180b2b81634e1"}}