{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1998:QVGV45R5ZY3ZKVD3PE4AMNNTSY","short_pith_number":"pith:QVGV45R5","canonical_record":{"source":{"id":"hep-th/9810185","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1998-10-22T23:54:38Z","cross_cats_sorted":[],"title_canon_sha256":"43196a70c1948350d233cb8e4ed5133a5bed93f2e9a7649d066526a5a811de48","abstract_canon_sha256":"644ada0daf4c76372c3f4a85e5997b65d9e21d520e5a7c4ac42df7c0079b8731"},"schema_version":"1.0"},"canonical_sha256":"854d5e763dce3795547b79380635b39613d7dfbd595957b13f88ca3ff245ac7b","source":{"kind":"arxiv","id":"hep-th/9810185","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9810185","created_at":"2026-05-18T04:35:15Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9810185v3","created_at":"2026-05-18T04:35:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9810185","created_at":"2026-05-18T04:35:15Z"},{"alias_kind":"pith_short_12","alias_value":"QVGV45R5ZY3Z","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"QVGV45R5ZY3ZKVD3","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"QVGV45R5","created_at":"2026-05-18T12:25:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1998:QVGV45R5ZY3ZKVD3PE4AMNNTSY","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9810185","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1998-10-22T23:54:38Z","cross_cats_sorted":[],"title_canon_sha256":"43196a70c1948350d233cb8e4ed5133a5bed93f2e9a7649d066526a5a811de48","abstract_canon_sha256":"644ada0daf4c76372c3f4a85e5997b65d9e21d520e5a7c4ac42df7c0079b8731"},"schema_version":"1.0"},"canonical_sha256":"854d5e763dce3795547b79380635b39613d7dfbd595957b13f88ca3ff245ac7b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:35:15.728707Z","signature_b64":"gj4G4pp1SsAkaKxwFrWhBuPy1gqzXm+qb6bQrGA3lblWUgNGZ7uDaTrE48O3jy/VQEkXv5PRf7tJWah+SyxcBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"854d5e763dce3795547b79380635b39613d7dfbd595957b13f88ca3ff245ac7b","last_reissued_at":"2026-05-18T04:35:15.728097Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:35:15.728097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9810185","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:35:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"q3BwfHOK5vzWNcJ7XQ+K+FZH2kuLpyngTOy6WYYzJtwXk1J4RyLYGCHAixjQaW3ifA0FkEGdooilNhzmEjsdDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T02:38:04.315396Z"},"content_sha256":"8b0d310a9dda19ffe48d0196f6391950450cfc13b5379f0ec56b98321dd94f74","schema_version":"1.0","event_id":"sha256:8b0d310a9dda19ffe48d0196f6391950450cfc13b5379f0ec56b98321dd94f74"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1998:QVGV45R5ZY3ZKVD3PE4AMNNTSY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Note on the BPS Spectrum of the Matrix Model","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Bogdan Morariu, Daniel Brace","submitted_at":"1998-10-22T23:54:38Z","abstract_excerpt":"We calculate, using noncommutative supersymmetric Yang-Mills gauge theory, the part of the spectrum of the toroidally compactified Matrix theory which corresponds to quantized electric fluxes."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9810185","kind":"arxiv","version":3},"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":"2026-05-18T04:35:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YJVgU7LEECwmS/2Ys3/3+idxANyzlsbueMENYY+xzczEW1WdkkALf4AKnAdtfzOVsyw7dLBdj1KUYN2eiibWDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T02:38:04.316071Z"},"content_sha256":"af9dbaf69b82741070a8ade0b8e925bfe19f82b3ab075c12867d7a3ec4372126","schema_version":"1.0","event_id":"sha256:af9dbaf69b82741070a8ade0b8e925bfe19f82b3ab075c12867d7a3ec4372126"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QVGV45R5ZY3ZKVD3PE4AMNNTSY/bundle.json","state_url":"https://pith.science/pith/QVGV45R5ZY3ZKVD3PE4AMNNTSY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QVGV45R5ZY3ZKVD3PE4AMNNTSY/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":"2026-05-26T02:38:04Z","links":{"resolver":"https://pith.science/pith/QVGV45R5ZY3ZKVD3PE4AMNNTSY","bundle":"https://pith.science/pith/QVGV45R5ZY3ZKVD3PE4AMNNTSY/bundle.json","state":"https://pith.science/pith/QVGV45R5ZY3ZKVD3PE4AMNNTSY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QVGV45R5ZY3ZKVD3PE4AMNNTSY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1998:QVGV45R5ZY3ZKVD3PE4AMNNTSY","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":"644ada0daf4c76372c3f4a85e5997b65d9e21d520e5a7c4ac42df7c0079b8731","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1998-10-22T23:54:38Z","title_canon_sha256":"43196a70c1948350d233cb8e4ed5133a5bed93f2e9a7649d066526a5a811de48"},"schema_version":"1.0","source":{"id":"hep-th/9810185","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9810185","created_at":"2026-05-18T04:35:15Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9810185v3","created_at":"2026-05-18T04:35:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9810185","created_at":"2026-05-18T04:35:15Z"},{"alias_kind":"pith_short_12","alias_value":"QVGV45R5ZY3Z","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"QVGV45R5ZY3ZKVD3","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"QVGV45R5","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:af9dbaf69b82741070a8ade0b8e925bfe19f82b3ab075c12867d7a3ec4372126","target":"graph","created_at":"2026-05-18T04:35:15Z","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":"We calculate, using noncommutative supersymmetric Yang-Mills gauge theory, the part of the spectrum of the toroidally compactified Matrix theory which corresponds to quantized electric fluxes.","authors_text":"Bogdan Morariu, Daniel Brace","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1998-10-22T23:54:38Z","title":"A Note on the BPS Spectrum of the Matrix Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9810185","kind":"arxiv","version":3},"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":"sha256:8b0d310a9dda19ffe48d0196f6391950450cfc13b5379f0ec56b98321dd94f74","target":"record","created_at":"2026-05-18T04:35:15Z","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":"644ada0daf4c76372c3f4a85e5997b65d9e21d520e5a7c4ac42df7c0079b8731","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1998-10-22T23:54:38Z","title_canon_sha256":"43196a70c1948350d233cb8e4ed5133a5bed93f2e9a7649d066526a5a811de48"},"schema_version":"1.0","source":{"id":"hep-th/9810185","kind":"arxiv","version":3}},"canonical_sha256":"854d5e763dce3795547b79380635b39613d7dfbd595957b13f88ca3ff245ac7b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"854d5e763dce3795547b79380635b39613d7dfbd595957b13f88ca3ff245ac7b","first_computed_at":"2026-05-18T04:35:15.728097Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:35:15.728097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gj4G4pp1SsAkaKxwFrWhBuPy1gqzXm+qb6bQrGA3lblWUgNGZ7uDaTrE48O3jy/VQEkXv5PRf7tJWah+SyxcBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:35:15.728707Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9810185","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8b0d310a9dda19ffe48d0196f6391950450cfc13b5379f0ec56b98321dd94f74","sha256:af9dbaf69b82741070a8ade0b8e925bfe19f82b3ab075c12867d7a3ec4372126"],"state_sha256":"9714f392ec832ea48903b71ce4ad4619f7ae7e3114d98d7169b18c53aebd5eef"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"InCCgZLTsB6pkXx10kPTkpjbj3euE2syRMsdV4/oY/xHBUlPr7Jf440Ez/RZkcwpVQuhgmcBOP6+vsHK8vtuCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T02:38:04.319663Z","bundle_sha256":"3bc4bc92c8c04d6e7a8999ba372919c8d8dc1ea1a485e15bb1bd3589e1b0a6c8"}}