{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:6EW5NQ6XDSNRKIQUPF6YAMRMZY","short_pith_number":"pith:6EW5NQ6X","canonical_record":{"source":{"id":"1505.02413","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-05-10T17:53:24Z","cross_cats_sorted":[],"title_canon_sha256":"6012a75c53872a1dc3c57107f010dc0e2801c5858dc086bee9bf601b30bcf2be","abstract_canon_sha256":"1b896e5192f22dfcedfd14bed6095169da59d64ca5ece46337fb8e6b88521de4"},"schema_version":"1.0"},"canonical_sha256":"f12dd6c3d71c9b152214797d80322cce254246fd82cd3fdbe09a321e8ce1d611","source":{"kind":"arxiv","id":"1505.02413","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.02413","created_at":"2026-05-18T01:20:11Z"},{"alias_kind":"arxiv_version","alias_value":"1505.02413v2","created_at":"2026-05-18T01:20:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.02413","created_at":"2026-05-18T01:20:11Z"},{"alias_kind":"pith_short_12","alias_value":"6EW5NQ6XDSNR","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"6EW5NQ6XDSNRKIQU","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"6EW5NQ6X","created_at":"2026-05-18T12:29:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:6EW5NQ6XDSNRKIQUPF6YAMRMZY","target":"record","payload":{"canonical_record":{"source":{"id":"1505.02413","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-05-10T17:53:24Z","cross_cats_sorted":[],"title_canon_sha256":"6012a75c53872a1dc3c57107f010dc0e2801c5858dc086bee9bf601b30bcf2be","abstract_canon_sha256":"1b896e5192f22dfcedfd14bed6095169da59d64ca5ece46337fb8e6b88521de4"},"schema_version":"1.0"},"canonical_sha256":"f12dd6c3d71c9b152214797d80322cce254246fd82cd3fdbe09a321e8ce1d611","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:20:11.817248Z","signature_b64":"j5QJX3dEzc8t6qDmdE7wJsMV4ltr1+vfMRWS388syV8UfngV+j5AjSrqziRk3tWyi4uF33DgjRYVwox0oda9Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f12dd6c3d71c9b152214797d80322cce254246fd82cd3fdbe09a321e8ce1d611","last_reissued_at":"2026-05-18T01:20:11.816633Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:20:11.816633Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1505.02413","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":"2026-05-18T01:20:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WfNTqsOx5QSCIyi6Rg1kCdLJGexe3VFmPbIaOOl6d2xNdLP4bwoZrMUKTm02yv710nUR1doNikaV2rhZfp/uDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T12:53:17.029635Z"},"content_sha256":"9c9b34c0ea742c22607a8124c76777e8362a6cf0386bb9509f1dedd2bf4a91aa","schema_version":"1.0","event_id":"sha256:9c9b34c0ea742c22607a8124c76777e8362a6cf0386bb9509f1dedd2bf4a91aa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:6EW5NQ6XDSNRKIQUPF6YAMRMZY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantization Rules for Dynamical Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Zura Kakushadze","submitted_at":"2015-05-10T17:53:24Z","abstract_excerpt":"We discuss a manifestly covariant way of arriving at the quantization rules based on causality, with no reference to Poisson or Peierls brackets of any kind."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.02413","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":"2026-05-18T01:20:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KiHeoJBnvWO1yBMIDoG17ewIHOEjhU18V9ZeTagIZgZXK9g7A43zMaX2Up2W4CddRQHBIR7MRoCs4hHCLm62CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T12:53:17.030355Z"},"content_sha256":"95ea4afaa4053153152bebda0e64abeeb430d728ae8670430e72dd087e2ce155","schema_version":"1.0","event_id":"sha256:95ea4afaa4053153152bebda0e64abeeb430d728ae8670430e72dd087e2ce155"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6EW5NQ6XDSNRKIQUPF6YAMRMZY/bundle.json","state_url":"https://pith.science/pith/6EW5NQ6XDSNRKIQUPF6YAMRMZY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6EW5NQ6XDSNRKIQUPF6YAMRMZY/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":"2026-05-23T12:53:17Z","links":{"resolver":"https://pith.science/pith/6EW5NQ6XDSNRKIQUPF6YAMRMZY","bundle":"https://pith.science/pith/6EW5NQ6XDSNRKIQUPF6YAMRMZY/bundle.json","state":"https://pith.science/pith/6EW5NQ6XDSNRKIQUPF6YAMRMZY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6EW5NQ6XDSNRKIQUPF6YAMRMZY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:6EW5NQ6XDSNRKIQUPF6YAMRMZY","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":"1b896e5192f22dfcedfd14bed6095169da59d64ca5ece46337fb8e6b88521de4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-05-10T17:53:24Z","title_canon_sha256":"6012a75c53872a1dc3c57107f010dc0e2801c5858dc086bee9bf601b30bcf2be"},"schema_version":"1.0","source":{"id":"1505.02413","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.02413","created_at":"2026-05-18T01:20:11Z"},{"alias_kind":"arxiv_version","alias_value":"1505.02413v2","created_at":"2026-05-18T01:20:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.02413","created_at":"2026-05-18T01:20:11Z"},{"alias_kind":"pith_short_12","alias_value":"6EW5NQ6XDSNR","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"6EW5NQ6XDSNRKIQU","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"6EW5NQ6X","created_at":"2026-05-18T12:29:07Z"}],"graph_snapshots":[{"event_id":"sha256:95ea4afaa4053153152bebda0e64abeeb430d728ae8670430e72dd087e2ce155","target":"graph","created_at":"2026-05-18T01:20:11Z","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 discuss a manifestly covariant way of arriving at the quantization rules based on causality, with no reference to Poisson or Peierls brackets of any kind.","authors_text":"Zura Kakushadze","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-05-10T17:53:24Z","title":"Quantization Rules for Dynamical Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.02413","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":"sha256:9c9b34c0ea742c22607a8124c76777e8362a6cf0386bb9509f1dedd2bf4a91aa","target":"record","created_at":"2026-05-18T01:20:11Z","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":"1b896e5192f22dfcedfd14bed6095169da59d64ca5ece46337fb8e6b88521de4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-05-10T17:53:24Z","title_canon_sha256":"6012a75c53872a1dc3c57107f010dc0e2801c5858dc086bee9bf601b30bcf2be"},"schema_version":"1.0","source":{"id":"1505.02413","kind":"arxiv","version":2}},"canonical_sha256":"f12dd6c3d71c9b152214797d80322cce254246fd82cd3fdbe09a321e8ce1d611","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f12dd6c3d71c9b152214797d80322cce254246fd82cd3fdbe09a321e8ce1d611","first_computed_at":"2026-05-18T01:20:11.816633Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:20:11.816633Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j5QJX3dEzc8t6qDmdE7wJsMV4ltr1+vfMRWS388syV8UfngV+j5AjSrqziRk3tWyi4uF33DgjRYVwox0oda9Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:20:11.817248Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.02413","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9c9b34c0ea742c22607a8124c76777e8362a6cf0386bb9509f1dedd2bf4a91aa","sha256:95ea4afaa4053153152bebda0e64abeeb430d728ae8670430e72dd087e2ce155"],"state_sha256":"e9c89a04a657d9aa0ddd987b4fb9dc12a0ee2b9674dedebcf4cce776af10d790"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ULeBg3xLmNJ6oagAqWNF3h1QinAUTAssnrW3CfheYr4CQZW7Bxr7OhrSA7MwtQUaW6zi7y3MFcyYPq505hngBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-23T12:53:17.034236Z","bundle_sha256":"45d7f887af958a7bc753ed491f0bb119505693da6922bb4cd7043eb172cf3dd7"}}