{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:NHLCAVNRP53SWHXG5VXWCJ4MAJ","short_pith_number":"pith:NHLCAVNR","canonical_record":{"source":{"id":"1209.2530","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-09-12T09:15:48Z","cross_cats_sorted":["math.AT","math.DG","math.KT"],"title_canon_sha256":"c72931f9d746ec0eade6979b0cdf08ad22251c7c0be19e78ba98a9c16a191845","abstract_canon_sha256":"b315c6d0b94254ba80915bc21c38b8a0efdcdabdb1443d15fc54663bcb875d7d"},"schema_version":"1.0"},"canonical_sha256":"69d62055b17f772b1ee6ed6f61278c0254af619616b0a2b62922774b0c320e5a","source":{"kind":"arxiv","id":"1209.2530","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1209.2530","created_at":"2026-05-18T03:44:23Z"},{"alias_kind":"arxiv_version","alias_value":"1209.2530v2","created_at":"2026-05-18T03:44:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.2530","created_at":"2026-05-18T03:44:23Z"},{"alias_kind":"pith_short_12","alias_value":"NHLCAVNRP53S","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_16","alias_value":"NHLCAVNRP53SWHXG","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_8","alias_value":"NHLCAVNR","created_at":"2026-05-18T12:27:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:NHLCAVNRP53SWHXG5VXWCJ4MAJ","target":"record","payload":{"canonical_record":{"source":{"id":"1209.2530","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-09-12T09:15:48Z","cross_cats_sorted":["math.AT","math.DG","math.KT"],"title_canon_sha256":"c72931f9d746ec0eade6979b0cdf08ad22251c7c0be19e78ba98a9c16a191845","abstract_canon_sha256":"b315c6d0b94254ba80915bc21c38b8a0efdcdabdb1443d15fc54663bcb875d7d"},"schema_version":"1.0"},"canonical_sha256":"69d62055b17f772b1ee6ed6f61278c0254af619616b0a2b62922774b0c320e5a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:44:23.626593Z","signature_b64":"ZmhmRiIjCxhELQLWZAMEtYOyBHga9Kq+Z8dextLrOv0YlVO+q8JDmeWnOdXllBZMYZhdNeTzzVaWrPHaziX2BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"69d62055b17f772b1ee6ed6f61278c0254af619616b0a2b62922774b0c320e5a","last_reissued_at":"2026-05-18T03:44:23.626074Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:44:23.626074Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1209.2530","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":"2026-05-18T03:44:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Q1GaMealQRDp2kd1MF4pAvsoZ9ZYGQb2n8fNExj3vxJtXY56izu2khUxddwDs9PsqpFIqCQrDqb5ZDfcFJOABw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T16:44:17.055891Z"},"content_sha256":"fda499e473dec658c0d4b8b4547c30107e73329c8b718c2f6096a10f6a0995c8","schema_version":"1.0","event_id":"sha256:fda499e473dec658c0d4b8b4547c30107e73329c8b718c2f6096a10f6a0995c8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:NHLCAVNRP53SWHXG5VXWCJ4MAJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantization of Higher Abelian Gauge Theory in Generalized Differential Cohomology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.AT","math.DG","math.KT"],"primary_cat":"hep-th","authors_text":"Richard J. Szabo","submitted_at":"2012-09-12T09:15:48Z","abstract_excerpt":"We review and elaborate on some aspects of the quantization of certain classes of higher abelian gauge theories using techniques of generalized differential cohomology. Particular emphasis is placed on the examples of generalized Maxwell theory and Cheeger-Simons cohomology, and of Ramond-Ramond fields in Type II superstring theory and differential K-theory."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.2530","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":"2026-05-18T03:44:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h/hWKHqqEJlvj54+b3GjC3N7MTyb4PDJ1kx5YcqgFfS/7+dAAraZHpwPocMl+heID6h+++t6s70BJjWaTtqoDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T16:44:17.056348Z"},"content_sha256":"a78420488e2ba4575881187498e856b0f9db85782565037e0db7233c4b422dfc","schema_version":"1.0","event_id":"sha256:a78420488e2ba4575881187498e856b0f9db85782565037e0db7233c4b422dfc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NHLCAVNRP53SWHXG5VXWCJ4MAJ/bundle.json","state_url":"https://pith.science/pith/NHLCAVNRP53SWHXG5VXWCJ4MAJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NHLCAVNRP53SWHXG5VXWCJ4MAJ/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":"2026-08-07T16:44:17Z","links":{"resolver":"https://pith.science/pith/NHLCAVNRP53SWHXG5VXWCJ4MAJ","bundle":"https://pith.science/pith/NHLCAVNRP53SWHXG5VXWCJ4MAJ/bundle.json","state":"https://pith.science/pith/NHLCAVNRP53SWHXG5VXWCJ4MAJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NHLCAVNRP53SWHXG5VXWCJ4MAJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:NHLCAVNRP53SWHXG5VXWCJ4MAJ","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":"b315c6d0b94254ba80915bc21c38b8a0efdcdabdb1443d15fc54663bcb875d7d","cross_cats_sorted":["math.AT","math.DG","math.KT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-09-12T09:15:48Z","title_canon_sha256":"c72931f9d746ec0eade6979b0cdf08ad22251c7c0be19e78ba98a9c16a191845"},"schema_version":"1.0","source":{"id":"1209.2530","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1209.2530","created_at":"2026-05-18T03:44:23Z"},{"alias_kind":"arxiv_version","alias_value":"1209.2530v2","created_at":"2026-05-18T03:44:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.2530","created_at":"2026-05-18T03:44:23Z"},{"alias_kind":"pith_short_12","alias_value":"NHLCAVNRP53S","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_16","alias_value":"NHLCAVNRP53SWHXG","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_8","alias_value":"NHLCAVNR","created_at":"2026-05-18T12:27:16Z"}],"graph_snapshots":[{"event_id":"sha256:a78420488e2ba4575881187498e856b0f9db85782565037e0db7233c4b422dfc","target":"graph","created_at":"2026-05-18T03:44:23Z","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 review and elaborate on some aspects of the quantization of certain classes of higher abelian gauge theories using techniques of generalized differential cohomology. Particular emphasis is placed on the examples of generalized Maxwell theory and Cheeger-Simons cohomology, and of Ramond-Ramond fields in Type II superstring theory and differential K-theory.","authors_text":"Richard J. Szabo","cross_cats":["math.AT","math.DG","math.KT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-09-12T09:15:48Z","title":"Quantization of Higher Abelian Gauge Theory in Generalized Differential Cohomology"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.2530","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:fda499e473dec658c0d4b8b4547c30107e73329c8b718c2f6096a10f6a0995c8","target":"record","created_at":"2026-05-18T03:44:23Z","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":"b315c6d0b94254ba80915bc21c38b8a0efdcdabdb1443d15fc54663bcb875d7d","cross_cats_sorted":["math.AT","math.DG","math.KT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-09-12T09:15:48Z","title_canon_sha256":"c72931f9d746ec0eade6979b0cdf08ad22251c7c0be19e78ba98a9c16a191845"},"schema_version":"1.0","source":{"id":"1209.2530","kind":"arxiv","version":2}},"canonical_sha256":"69d62055b17f772b1ee6ed6f61278c0254af619616b0a2b62922774b0c320e5a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"69d62055b17f772b1ee6ed6f61278c0254af619616b0a2b62922774b0c320e5a","first_computed_at":"2026-05-18T03:44:23.626074Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:44:23.626074Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZmhmRiIjCxhELQLWZAMEtYOyBHga9Kq+Z8dextLrOv0YlVO+q8JDmeWnOdXllBZMYZhdNeTzzVaWrPHaziX2BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:44:23.626593Z","signed_message":"canonical_sha256_bytes"},"source_id":"1209.2530","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fda499e473dec658c0d4b8b4547c30107e73329c8b718c2f6096a10f6a0995c8","sha256:a78420488e2ba4575881187498e856b0f9db85782565037e0db7233c4b422dfc"],"state_sha256":"54c8bf37b57222bf41248439dbc359205cfaf264f972592ecada5c11f5ecdd88"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kd3qDC4kHarRBjdrL4sGTFFtZFl7NnLWXVANr7ScyGtojZVhmi6OuBaQPxdbd/apIftMNHLc2uB0OAbYtcK8Bw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T16:44:17.061455Z","bundle_sha256":"2ad39283864d39a10b6ad03216d8a9fb540cd9a68abf1c40de9fd50073800021"}}