{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:HP3K3UF2AEV7KVC4SQUUCCC3DC","short_pith_number":"pith:HP3K3UF2","canonical_record":{"source":{"id":"1811.03742","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2018-11-09T02:24:19Z","cross_cats_sorted":[],"title_canon_sha256":"06f3bbce38e9dd001139c0d237ee3450b94cfa9b5a023e15bcc038fa862b6c35","abstract_canon_sha256":"b045fd503a7b2f9c7924ac350e10bced00eab2ac8d2360437523c63ab5fc45bc"},"schema_version":"1.0"},"canonical_sha256":"3bf6add0ba012bf5545c942941085b18822ad6b15deb7fc299c4dbf3284b4961","source":{"kind":"arxiv","id":"1811.03742","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.03742","created_at":"2026-05-17T23:54:58Z"},{"alias_kind":"arxiv_version","alias_value":"1811.03742v2","created_at":"2026-05-17T23:54:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.03742","created_at":"2026-05-17T23:54:58Z"},{"alias_kind":"pith_short_12","alias_value":"HP3K3UF2AEV7","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"HP3K3UF2AEV7KVC4","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"HP3K3UF2","created_at":"2026-05-18T12:32:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:HP3K3UF2AEV7KVC4SQUUCCC3DC","target":"record","payload":{"canonical_record":{"source":{"id":"1811.03742","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2018-11-09T02:24:19Z","cross_cats_sorted":[],"title_canon_sha256":"06f3bbce38e9dd001139c0d237ee3450b94cfa9b5a023e15bcc038fa862b6c35","abstract_canon_sha256":"b045fd503a7b2f9c7924ac350e10bced00eab2ac8d2360437523c63ab5fc45bc"},"schema_version":"1.0"},"canonical_sha256":"3bf6add0ba012bf5545c942941085b18822ad6b15deb7fc299c4dbf3284b4961","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:54:58.746441Z","signature_b64":"IF5EdhtOIGrnqwRUL1fp8OfCy8tu6HJQXRYq/z1ld3de/0P1kbSAmmO4P0SrdQ90pUBy0pOpfY4BIVYtlRjsDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3bf6add0ba012bf5545c942941085b18822ad6b15deb7fc299c4dbf3284b4961","last_reissued_at":"2026-05-17T23:54:58.745847Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:54:58.745847Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1811.03742","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":"2026-05-17T23:54:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hIemXlps/QVixOmAT34FSrt41PlwzsZ+Qiq6b/HV9nViQnkQ901E9HNLKPabdsahpjSXvIKrumrIu82tGa7DCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T11:04:43.227674Z"},"content_sha256":"3378d54b2887a63265302a7d1a4d1b47513fb249244e95ec6fc9b0f93b342f6e","schema_version":"1.0","event_id":"sha256:3378d54b2887a63265302a7d1a4d1b47513fb249244e95ec6fc9b0f93b342f6e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:HP3K3UF2AEV7KVC4SQUUCCC3DC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Analysis of Fleet Modularity in an Artificial Intelligence-Based Attacker-Defender Game","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Bogdan I. Epureanu, Xingyu Li","submitted_at":"2018-11-09T02:24:19Z","abstract_excerpt":"Because combat environments change over time and technology upgrades are widespread for ground vehicles, a large number of vehicles and equipment become quickly obsolete. A possible solution for the U.S. Army is to develop fleets of modular military vehicles, which are built by interchangeable substantial components also known as modules. One of the typical characteristics of module is their ease of assembly and disassembly through simple means such as plug-in/pull-out actions, which allows for real-time fleet reconfiguration to meet dynamic demands. Moreover, military demands are time-varying"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.03742","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":""},"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":"2026-05-17T23:54:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4Dfh4AWw+tIt5zKZfo3DtVKPY63GZOxqZER3MHvnkBXOANIOCZ6onL5h5X5Sr/KvteBTQ6RKLJ5SC2k05dfABw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T11:04:43.228028Z"},"content_sha256":"297a3c0996c82fd1fb3c8ab8323afba8cad46d094a32f2acc45d14364267f65e","schema_version":"1.0","event_id":"sha256:297a3c0996c82fd1fb3c8ab8323afba8cad46d094a32f2acc45d14364267f65e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HP3K3UF2AEV7KVC4SQUUCCC3DC/bundle.json","state_url":"https://pith.science/pith/HP3K3UF2AEV7KVC4SQUUCCC3DC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HP3K3UF2AEV7KVC4SQUUCCC3DC/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":"2026-05-28T11:04:43Z","links":{"resolver":"https://pith.science/pith/HP3K3UF2AEV7KVC4SQUUCCC3DC","bundle":"https://pith.science/pith/HP3K3UF2AEV7KVC4SQUUCCC3DC/bundle.json","state":"https://pith.science/pith/HP3K3UF2AEV7KVC4SQUUCCC3DC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HP3K3UF2AEV7KVC4SQUUCCC3DC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:HP3K3UF2AEV7KVC4SQUUCCC3DC","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":"b045fd503a7b2f9c7924ac350e10bced00eab2ac8d2360437523c63ab5fc45bc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2018-11-09T02:24:19Z","title_canon_sha256":"06f3bbce38e9dd001139c0d237ee3450b94cfa9b5a023e15bcc038fa862b6c35"},"schema_version":"1.0","source":{"id":"1811.03742","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.03742","created_at":"2026-05-17T23:54:58Z"},{"alias_kind":"arxiv_version","alias_value":"1811.03742v2","created_at":"2026-05-17T23:54:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.03742","created_at":"2026-05-17T23:54:58Z"},{"alias_kind":"pith_short_12","alias_value":"HP3K3UF2AEV7","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"HP3K3UF2AEV7KVC4","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"HP3K3UF2","created_at":"2026-05-18T12:32:28Z"}],"graph_snapshots":[{"event_id":"sha256:297a3c0996c82fd1fb3c8ab8323afba8cad46d094a32f2acc45d14364267f65e","target":"graph","created_at":"2026-05-17T23:54:58Z","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":"Because combat environments change over time and technology upgrades are widespread for ground vehicles, a large number of vehicles and equipment become quickly obsolete. A possible solution for the U.S. Army is to develop fleets of modular military vehicles, which are built by interchangeable substantial components also known as modules. One of the typical characteristics of module is their ease of assembly and disassembly through simple means such as plug-in/pull-out actions, which allows for real-time fleet reconfiguration to meet dynamic demands. Moreover, military demands are time-varying","authors_text":"Bogdan I. Epureanu, Xingyu Li","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2018-11-09T02:24:19Z","title":"Analysis of Fleet Modularity in an Artificial Intelligence-Based Attacker-Defender Game"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.03742","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":"sha256:3378d54b2887a63265302a7d1a4d1b47513fb249244e95ec6fc9b0f93b342f6e","target":"record","created_at":"2026-05-17T23:54:58Z","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":"b045fd503a7b2f9c7924ac350e10bced00eab2ac8d2360437523c63ab5fc45bc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2018-11-09T02:24:19Z","title_canon_sha256":"06f3bbce38e9dd001139c0d237ee3450b94cfa9b5a023e15bcc038fa862b6c35"},"schema_version":"1.0","source":{"id":"1811.03742","kind":"arxiv","version":2}},"canonical_sha256":"3bf6add0ba012bf5545c942941085b18822ad6b15deb7fc299c4dbf3284b4961","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3bf6add0ba012bf5545c942941085b18822ad6b15deb7fc299c4dbf3284b4961","first_computed_at":"2026-05-17T23:54:58.745847Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:54:58.745847Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IF5EdhtOIGrnqwRUL1fp8OfCy8tu6HJQXRYq/z1ld3de/0P1kbSAmmO4P0SrdQ90pUBy0pOpfY4BIVYtlRjsDA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:54:58.746441Z","signed_message":"canonical_sha256_bytes"},"source_id":"1811.03742","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3378d54b2887a63265302a7d1a4d1b47513fb249244e95ec6fc9b0f93b342f6e","sha256:297a3c0996c82fd1fb3c8ab8323afba8cad46d094a32f2acc45d14364267f65e"],"state_sha256":"51f76af5dcea54e87fd9b85c6b75955ab318566123c55ff8daf142ea0dd1d415"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZfPraEITnOhvvhUmqq8VbJgbhRN6btcFTq8F6nWeNyqxySobRwyZYgpdR3mVMEQp5vDAENMu6I2OaxS5Y7orBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T11:04:43.230132Z","bundle_sha256":"b4b7c8697dbd848f8d8227a14409fce0c1fa534ca9b950aa9937b9823ed1769a"}}