{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:Y3SIVAIQKRE5P7HM6FOAG5UDVZ","short_pith_number":"pith:Y3SIVAIQ","canonical_record":{"source":{"id":"1008.0087","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2010-07-31T12:15:21Z","cross_cats_sorted":["astro-ph.CO","hep-ph"],"title_canon_sha256":"d7a6ee4cc3a8125c488dcd79153fd0f3c420e1d6483eef9ea700f16f39c6d27a","abstract_canon_sha256":"74139a29aea9571fa0ad074e78e805352eb9e446e1acffaf938985a0b65238b8"},"schema_version":"1.0"},"canonical_sha256":"c6e48a81105449d7fcecf15c037683ae5b368a1eeaa054b14ff0528fc8d25195","source":{"kind":"arxiv","id":"1008.0087","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.0087","created_at":"2026-05-18T04:26:23Z"},{"alias_kind":"arxiv_version","alias_value":"1008.0087v2","created_at":"2026-05-18T04:26:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.0087","created_at":"2026-05-18T04:26:23Z"},{"alias_kind":"pith_short_12","alias_value":"Y3SIVAIQKRE5","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_16","alias_value":"Y3SIVAIQKRE5P7HM","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_8","alias_value":"Y3SIVAIQ","created_at":"2026-05-18T12:26:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:Y3SIVAIQKRE5P7HM6FOAG5UDVZ","target":"record","payload":{"canonical_record":{"source":{"id":"1008.0087","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2010-07-31T12:15:21Z","cross_cats_sorted":["astro-ph.CO","hep-ph"],"title_canon_sha256":"d7a6ee4cc3a8125c488dcd79153fd0f3c420e1d6483eef9ea700f16f39c6d27a","abstract_canon_sha256":"74139a29aea9571fa0ad074e78e805352eb9e446e1acffaf938985a0b65238b8"},"schema_version":"1.0"},"canonical_sha256":"c6e48a81105449d7fcecf15c037683ae5b368a1eeaa054b14ff0528fc8d25195","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:26:23.280196Z","signature_b64":"d3xnpfh3qD1D+SS0kHAf9WQmOttp1QEcjoqHAgQ9yuFFAnNAhZioBB4qQbJgL148sBp65/vrQvAUXkw6nkmNAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c6e48a81105449d7fcecf15c037683ae5b368a1eeaa054b14ff0528fc8d25195","last_reissued_at":"2026-05-18T04:26:23.279780Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:26:23.279780Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1008.0087","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":"2026-05-18T04:26:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3jI/jGQAMpX1c5UNlAjZtQ7XG4mTwtLrjAbF9i8/PhqqcExzKBm7XOP6nOU2u6XJ3Ta9KzjZAlHqOrIFOp26Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T21:45:52.016219Z"},"content_sha256":"8047f177768c3007b4c0f2afe3d60f33f5a563fcf7bc6d017729e0712caa6f2f","schema_version":"1.0","event_id":"sha256:8047f177768c3007b4c0f2afe3d60f33f5a563fcf7bc6d017729e0712caa6f2f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:Y3SIVAIQKRE5P7HM6FOAG5UDVZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Cosmic strings from pseudo-anomalous Fayet-Iliopoulos U(1) in D3/D7 brane inflation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ph"],"primary_cat":"hep-th","authors_text":"Mairi Sakellariadou, Rhiannon Gwyn, Spyros Sypsas","submitted_at":"2010-07-31T12:15:21Z","abstract_excerpt":"We examine the consequences of recent developments on Fayet-Iliopoulos (FI) terms for D-term inflationary models. There is currently no known way to couple constant FI terms to supergravity consistently; only field-dependent FI terms are allowed. These are natural in string theory and we argue that the FI term in D3/D7 inflation turns out to be of this type, corresponding to a pseudo-anomalous U(1). T he anomaly is canceled by the Green-Schwarz mechanism in 4 dimensions. Inflation proceeds as usual, except that the scale is set by the GS parameter. Cosmic strings resulting from a pseudo-anomal"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.0087","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":"2026-05-18T04:26:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MeNPgtgQpo5cvY8vQqRnNS3AXDApfLZHvXs3UEAmGh9/YBT9deFy4KCD02StqPVTEJzGRKUCUDUa+A1+tL77Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T21:45:52.016577Z"},"content_sha256":"7cb860a600e598513b2c7e71f6409676edee8225b913b30ca99744927efd7a67","schema_version":"1.0","event_id":"sha256:7cb860a600e598513b2c7e71f6409676edee8225b913b30ca99744927efd7a67"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y3SIVAIQKRE5P7HM6FOAG5UDVZ/bundle.json","state_url":"https://pith.science/pith/Y3SIVAIQKRE5P7HM6FOAG5UDVZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y3SIVAIQKRE5P7HM6FOAG5UDVZ/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":"2026-06-03T21:45:52Z","links":{"resolver":"https://pith.science/pith/Y3SIVAIQKRE5P7HM6FOAG5UDVZ","bundle":"https://pith.science/pith/Y3SIVAIQKRE5P7HM6FOAG5UDVZ/bundle.json","state":"https://pith.science/pith/Y3SIVAIQKRE5P7HM6FOAG5UDVZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y3SIVAIQKRE5P7HM6FOAG5UDVZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:Y3SIVAIQKRE5P7HM6FOAG5UDVZ","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":"74139a29aea9571fa0ad074e78e805352eb9e446e1acffaf938985a0b65238b8","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2010-07-31T12:15:21Z","title_canon_sha256":"d7a6ee4cc3a8125c488dcd79153fd0f3c420e1d6483eef9ea700f16f39c6d27a"},"schema_version":"1.0","source":{"id":"1008.0087","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.0087","created_at":"2026-05-18T04:26:23Z"},{"alias_kind":"arxiv_version","alias_value":"1008.0087v2","created_at":"2026-05-18T04:26:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.0087","created_at":"2026-05-18T04:26:23Z"},{"alias_kind":"pith_short_12","alias_value":"Y3SIVAIQKRE5","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_16","alias_value":"Y3SIVAIQKRE5P7HM","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_8","alias_value":"Y3SIVAIQ","created_at":"2026-05-18T12:26:17Z"}],"graph_snapshots":[{"event_id":"sha256:7cb860a600e598513b2c7e71f6409676edee8225b913b30ca99744927efd7a67","target":"graph","created_at":"2026-05-18T04:26:23Z","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 examine the consequences of recent developments on Fayet-Iliopoulos (FI) terms for D-term inflationary models. There is currently no known way to couple constant FI terms to supergravity consistently; only field-dependent FI terms are allowed. These are natural in string theory and we argue that the FI term in D3/D7 inflation turns out to be of this type, corresponding to a pseudo-anomalous U(1). T he anomaly is canceled by the Green-Schwarz mechanism in 4 dimensions. Inflation proceeds as usual, except that the scale is set by the GS parameter. Cosmic strings resulting from a pseudo-anomal","authors_text":"Mairi Sakellariadou, Rhiannon Gwyn, Spyros Sypsas","cross_cats":["astro-ph.CO","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2010-07-31T12:15:21Z","title":"Cosmic strings from pseudo-anomalous Fayet-Iliopoulos U(1) in D3/D7 brane inflation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.0087","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":"sha256:8047f177768c3007b4c0f2afe3d60f33f5a563fcf7bc6d017729e0712caa6f2f","target":"record","created_at":"2026-05-18T04:26:23Z","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":"74139a29aea9571fa0ad074e78e805352eb9e446e1acffaf938985a0b65238b8","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2010-07-31T12:15:21Z","title_canon_sha256":"d7a6ee4cc3a8125c488dcd79153fd0f3c420e1d6483eef9ea700f16f39c6d27a"},"schema_version":"1.0","source":{"id":"1008.0087","kind":"arxiv","version":2}},"canonical_sha256":"c6e48a81105449d7fcecf15c037683ae5b368a1eeaa054b14ff0528fc8d25195","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c6e48a81105449d7fcecf15c037683ae5b368a1eeaa054b14ff0528fc8d25195","first_computed_at":"2026-05-18T04:26:23.279780Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:26:23.279780Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"d3xnpfh3qD1D+SS0kHAf9WQmOttp1QEcjoqHAgQ9yuFFAnNAhZioBB4qQbJgL148sBp65/vrQvAUXkw6nkmNAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:26:23.280196Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.0087","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8047f177768c3007b4c0f2afe3d60f33f5a563fcf7bc6d017729e0712caa6f2f","sha256:7cb860a600e598513b2c7e71f6409676edee8225b913b30ca99744927efd7a67"],"state_sha256":"89284de6cdf9e30c036d2131c2a9386531331ae0ac0ae0001208c8b1286fa5b8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"94UsKRo6XGfVV7HwOWbhud8hhC+sQyKMYSqhaHHOsCMXkBwr/Iaw0kpnv97+MD/DYiZsfEvfq9Ts0h66KjOiDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T21:45:52.018593Z","bundle_sha256":"b734a5450eeabbecfb3dfd1703dbce7afa9bf2dfa48396419bc2680fd7c11293"}}