{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:XV3FHSAD5JPZGPF7I5G5RIJN6I","short_pith_number":"pith:XV3FHSAD","canonical_record":{"source":{"id":"1305.3044","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-05-14T07:26:32Z","cross_cats_sorted":["gr-qc","hep-ph","hep-th"],"title_canon_sha256":"a1de8277ce57ce8f3cd9b64556e071b0ed45909945b04a0987162db99265f723","abstract_canon_sha256":"df6607fc81dfd2926be3e131020e6d45b829ada87e9b10f05c5b90e38abfcb4a"},"schema_version":"1.0"},"canonical_sha256":"bd7653c803ea5f933cbf474dd8a12df23b28adb59c3bd231752be2f9cdcc5498","source":{"kind":"arxiv","id":"1305.3044","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1305.3044","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"arxiv_version","alias_value":"1305.3044v2","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1305.3044","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"pith_short_12","alias_value":"XV3FHSAD5JPZ","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"XV3FHSAD5JPZGPF7","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"XV3FHSAD","created_at":"2026-05-18T12:28:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:XV3FHSAD5JPZGPF7I5G5RIJN6I","target":"record","payload":{"canonical_record":{"source":{"id":"1305.3044","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-05-14T07:26:32Z","cross_cats_sorted":["gr-qc","hep-ph","hep-th"],"title_canon_sha256":"a1de8277ce57ce8f3cd9b64556e071b0ed45909945b04a0987162db99265f723","abstract_canon_sha256":"df6607fc81dfd2926be3e131020e6d45b829ada87e9b10f05c5b90e38abfcb4a"},"schema_version":"1.0"},"canonical_sha256":"bd7653c803ea5f933cbf474dd8a12df23b28adb59c3bd231752be2f9cdcc5498","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:07:34.221527Z","signature_b64":"xw+qYO9/Cg7ud2uaS/imeCOQCbTlRb1Fl4UiCyBM/XZOUlfKelCRqd68XvdKrylRn8bD9rgpymb5vFW7VxMODA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bd7653c803ea5f933cbf474dd8a12df23b28adb59c3bd231752be2f9cdcc5498","last_reissued_at":"2026-05-18T03:07:34.221077Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:07:34.221077Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1305.3044","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":"2026-05-18T03:07:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xWUBii1u6HhHaD1hr236QJEK4VD2t7FUV0U8eYT5CJhb3GN7UG2wPxoBN3MsuMA8EoteLOznsnxml/7TEzIeAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T10:45:38.101650Z"},"content_sha256":"f9d25f6a18637df2b3b92d1b925676dbc5d946457304ee43049287841f21c212","schema_version":"1.0","event_id":"sha256:f9d25f6a18637df2b3b92d1b925676dbc5d946457304ee43049287841f21c212"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:XV3FHSAD5JPZGPF7I5G5RIJN6I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Planck constraints on single-field inflation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph","hep-th"],"primary_cat":"astro-ph.CO","authors_text":"Antonio De Felice, Junko Ohashi, Sachiko Kuroyanagi, Shinji Tsujikawa","submitted_at":"2013-05-14T07:26:32Z","abstract_excerpt":"We place observational constraints on slow-variation single-field inflationary models by carrying out the cosmological Monte Carlo simulation with the recent data of Planck combined with the WMAP large-angle polarization, baryon acoustic oscillations, and ACT/SPT temperature data. Our analysis covers a wide variety of models with second-order equations of motion-- including potential-driven slow-roll inflation, non-minimally coupled models, running kinetic couplings, Brans-Dicke theories, potential-driven Galileon inflation, field-derivative couplings to the Einstein tensor, and k-inflation. I"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.3044","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":"2026-05-18T03:07:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WDVf/gcuUkgNuCbynEMoLF4gkompZw33EhlfImjlL+R/u6LqFioeBQTbyhwsASNc4qW3igr+UQ12t8jhyI6dBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T10:45:38.102172Z"},"content_sha256":"c7ebc5683051ff63878f32eeda3e94fc89e13e43db09f66276d31bf9388639c4","schema_version":"1.0","event_id":"sha256:c7ebc5683051ff63878f32eeda3e94fc89e13e43db09f66276d31bf9388639c4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XV3FHSAD5JPZGPF7I5G5RIJN6I/bundle.json","state_url":"https://pith.science/pith/XV3FHSAD5JPZGPF7I5G5RIJN6I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XV3FHSAD5JPZGPF7I5G5RIJN6I/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":"2026-05-23T10:45:38Z","links":{"resolver":"https://pith.science/pith/XV3FHSAD5JPZGPF7I5G5RIJN6I","bundle":"https://pith.science/pith/XV3FHSAD5JPZGPF7I5G5RIJN6I/bundle.json","state":"https://pith.science/pith/XV3FHSAD5JPZGPF7I5G5RIJN6I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XV3FHSAD5JPZGPF7I5G5RIJN6I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:XV3FHSAD5JPZGPF7I5G5RIJN6I","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":"df6607fc81dfd2926be3e131020e6d45b829ada87e9b10f05c5b90e38abfcb4a","cross_cats_sorted":["gr-qc","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-05-14T07:26:32Z","title_canon_sha256":"a1de8277ce57ce8f3cd9b64556e071b0ed45909945b04a0987162db99265f723"},"schema_version":"1.0","source":{"id":"1305.3044","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1305.3044","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"arxiv_version","alias_value":"1305.3044v2","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1305.3044","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"pith_short_12","alias_value":"XV3FHSAD5JPZ","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"XV3FHSAD5JPZGPF7","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"XV3FHSAD","created_at":"2026-05-18T12:28:06Z"}],"graph_snapshots":[{"event_id":"sha256:c7ebc5683051ff63878f32eeda3e94fc89e13e43db09f66276d31bf9388639c4","target":"graph","created_at":"2026-05-18T03:07:34Z","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 place observational constraints on slow-variation single-field inflationary models by carrying out the cosmological Monte Carlo simulation with the recent data of Planck combined with the WMAP large-angle polarization, baryon acoustic oscillations, and ACT/SPT temperature data. Our analysis covers a wide variety of models with second-order equations of motion-- including potential-driven slow-roll inflation, non-minimally coupled models, running kinetic couplings, Brans-Dicke theories, potential-driven Galileon inflation, field-derivative couplings to the Einstein tensor, and k-inflation. I","authors_text":"Antonio De Felice, Junko Ohashi, Sachiko Kuroyanagi, Shinji Tsujikawa","cross_cats":["gr-qc","hep-ph","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-05-14T07:26:32Z","title":"Planck constraints on single-field inflation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.3044","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:f9d25f6a18637df2b3b92d1b925676dbc5d946457304ee43049287841f21c212","target":"record","created_at":"2026-05-18T03:07:34Z","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":"df6607fc81dfd2926be3e131020e6d45b829ada87e9b10f05c5b90e38abfcb4a","cross_cats_sorted":["gr-qc","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-05-14T07:26:32Z","title_canon_sha256":"a1de8277ce57ce8f3cd9b64556e071b0ed45909945b04a0987162db99265f723"},"schema_version":"1.0","source":{"id":"1305.3044","kind":"arxiv","version":2}},"canonical_sha256":"bd7653c803ea5f933cbf474dd8a12df23b28adb59c3bd231752be2f9cdcc5498","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bd7653c803ea5f933cbf474dd8a12df23b28adb59c3bd231752be2f9cdcc5498","first_computed_at":"2026-05-18T03:07:34.221077Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:07:34.221077Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xw+qYO9/Cg7ud2uaS/imeCOQCbTlRb1Fl4UiCyBM/XZOUlfKelCRqd68XvdKrylRn8bD9rgpymb5vFW7VxMODA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:07:34.221527Z","signed_message":"canonical_sha256_bytes"},"source_id":"1305.3044","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f9d25f6a18637df2b3b92d1b925676dbc5d946457304ee43049287841f21c212","sha256:c7ebc5683051ff63878f32eeda3e94fc89e13e43db09f66276d31bf9388639c4"],"state_sha256":"6d50a67bedca80837464abff95c8e8f567146e0117ee3da4ffd438558dadbd46"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ReDUJvg7i8sk4jKoR5ANnu86EothyTz46T/kq9+eGA+M41+/dJOtQUesonitmFr7YiRbgw1GnUXQTZ32D7mXCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-23T10:45:38.105372Z","bundle_sha256":"e18bb3d518e5bf468251ffc7f9d502adc8472f33d49526f0d936f3a8e587ce18"}}