{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:XMOC6KQKKEKMB7DCXKQMAPAW57","short_pith_number":"pith:XMOC6KQK","canonical_record":{"source":{"id":"1003.0868","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-03-03T17:37:11Z","cross_cats_sorted":[],"title_canon_sha256":"21e8d6d8ee65a7c9173e6eaf77ec8c17218d6f8ef449587261f438721af621b0","abstract_canon_sha256":"8e39871dbcf61b1535fc8880af8a66ed3fc4e16e00c97360d124e502a96d0374"},"schema_version":"1.0"},"canonical_sha256":"bb1c2f2a0a5114c0fc62baa0c03c16effb190225c9c2022ebdf0745034f07b47","source":{"kind":"arxiv","id":"1003.0868","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1003.0868","created_at":"2026-05-18T02:33:41Z"},{"alias_kind":"arxiv_version","alias_value":"1003.0868v1","created_at":"2026-05-18T02:33:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1003.0868","created_at":"2026-05-18T02:33:41Z"},{"alias_kind":"pith_short_12","alias_value":"XMOC6KQKKEKM","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_16","alias_value":"XMOC6KQKKEKMB7DC","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_8","alias_value":"XMOC6KQK","created_at":"2026-05-18T12:26:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:XMOC6KQKKEKMB7DCXKQMAPAW57","target":"record","payload":{"canonical_record":{"source":{"id":"1003.0868","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-03-03T17:37:11Z","cross_cats_sorted":[],"title_canon_sha256":"21e8d6d8ee65a7c9173e6eaf77ec8c17218d6f8ef449587261f438721af621b0","abstract_canon_sha256":"8e39871dbcf61b1535fc8880af8a66ed3fc4e16e00c97360d124e502a96d0374"},"schema_version":"1.0"},"canonical_sha256":"bb1c2f2a0a5114c0fc62baa0c03c16effb190225c9c2022ebdf0745034f07b47","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:33:41.684609Z","signature_b64":"9LHZThlKdj3aJR1WVlfbkwZrRJ9Vi5wt2NqovJehH5p0hiMmA2JLPM+KBH8sgdSF6PDQKb7aOtqDzvuHl80vCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bb1c2f2a0a5114c0fc62baa0c03c16effb190225c9c2022ebdf0745034f07b47","last_reissued_at":"2026-05-18T02:33:41.684237Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:33:41.684237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1003.0868","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:33:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5OBBA9IH1VmvC3+O71nzMt9UOX3tQ3gg8I1JxpL49dSofpmVOCwR7HrkE9kexijI7odP9mNZHBznM9x4dBVmAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T15:55:16.478141Z"},"content_sha256":"7a5cfab954b3558193e12b12d747f292353e3d8988ba5f3c4c72dd21a398018f","schema_version":"1.0","event_id":"sha256:7a5cfab954b3558193e12b12d747f292353e3d8988ba5f3c4c72dd21a398018f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:XMOC6KQKKEKMB7DCXKQMAPAW57","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dynamical spacetimes and gravitational radiation in a Fully Constrained Formulation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Isabel Cordero-Carri\\'on, Jos\\'e Mar\\'ia Ib\\'a\\~nez, Pablo Cerd\\'a-Dur\\'an","submitted_at":"2010-03-03T17:37:11Z","abstract_excerpt":"This contribution summarizes the recent work carried out to analyze the behavior of the hyperbolic sector of the Fully Constrained Formulation (FCF) derived in Bonazzola et al. 2004. The numerical experiments presented here allows one to be confident in the performances of the upgraded version of CoCoNuT's code by replacing the Conformally Flat Condition (CFC) approximation of the Einstein equations by the FCF."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1003.0868","kind":"arxiv","version":1},"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":"2026-05-18T02:33:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wpO82wbGFl1tzrzJujt77DJ7GHRKc+1umPEi/Kc6cOQRM2cBekCPMEzqT9QqbfHm1XlGs7U3yM8HiFZ27oeHCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T15:55:16.478493Z"},"content_sha256":"4427792ed48e0a9327a8cb6bff7a3a7cb758d5e4428439f439d7755378860598","schema_version":"1.0","event_id":"sha256:4427792ed48e0a9327a8cb6bff7a3a7cb758d5e4428439f439d7755378860598"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XMOC6KQKKEKMB7DCXKQMAPAW57/bundle.json","state_url":"https://pith.science/pith/XMOC6KQKKEKMB7DCXKQMAPAW57/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XMOC6KQKKEKMB7DCXKQMAPAW57/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":"2026-06-01T15:55:16Z","links":{"resolver":"https://pith.science/pith/XMOC6KQKKEKMB7DCXKQMAPAW57","bundle":"https://pith.science/pith/XMOC6KQKKEKMB7DCXKQMAPAW57/bundle.json","state":"https://pith.science/pith/XMOC6KQKKEKMB7DCXKQMAPAW57/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XMOC6KQKKEKMB7DCXKQMAPAW57/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:XMOC6KQKKEKMB7DCXKQMAPAW57","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":"8e39871dbcf61b1535fc8880af8a66ed3fc4e16e00c97360d124e502a96d0374","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-03-03T17:37:11Z","title_canon_sha256":"21e8d6d8ee65a7c9173e6eaf77ec8c17218d6f8ef449587261f438721af621b0"},"schema_version":"1.0","source":{"id":"1003.0868","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1003.0868","created_at":"2026-05-18T02:33:41Z"},{"alias_kind":"arxiv_version","alias_value":"1003.0868v1","created_at":"2026-05-18T02:33:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1003.0868","created_at":"2026-05-18T02:33:41Z"},{"alias_kind":"pith_short_12","alias_value":"XMOC6KQKKEKM","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_16","alias_value":"XMOC6KQKKEKMB7DC","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_8","alias_value":"XMOC6KQK","created_at":"2026-05-18T12:26:17Z"}],"graph_snapshots":[{"event_id":"sha256:4427792ed48e0a9327a8cb6bff7a3a7cb758d5e4428439f439d7755378860598","target":"graph","created_at":"2026-05-18T02:33:41Z","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":"This contribution summarizes the recent work carried out to analyze the behavior of the hyperbolic sector of the Fully Constrained Formulation (FCF) derived in Bonazzola et al. 2004. The numerical experiments presented here allows one to be confident in the performances of the upgraded version of CoCoNuT's code by replacing the Conformally Flat Condition (CFC) approximation of the Einstein equations by the FCF.","authors_text":"Isabel Cordero-Carri\\'on, Jos\\'e Mar\\'ia Ib\\'a\\~nez, Pablo Cerd\\'a-Dur\\'an","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-03-03T17:37:11Z","title":"Dynamical spacetimes and gravitational radiation in a Fully Constrained Formulation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1003.0868","kind":"arxiv","version":1},"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":"sha256:7a5cfab954b3558193e12b12d747f292353e3d8988ba5f3c4c72dd21a398018f","target":"record","created_at":"2026-05-18T02:33:41Z","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":"8e39871dbcf61b1535fc8880af8a66ed3fc4e16e00c97360d124e502a96d0374","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-03-03T17:37:11Z","title_canon_sha256":"21e8d6d8ee65a7c9173e6eaf77ec8c17218d6f8ef449587261f438721af621b0"},"schema_version":"1.0","source":{"id":"1003.0868","kind":"arxiv","version":1}},"canonical_sha256":"bb1c2f2a0a5114c0fc62baa0c03c16effb190225c9c2022ebdf0745034f07b47","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bb1c2f2a0a5114c0fc62baa0c03c16effb190225c9c2022ebdf0745034f07b47","first_computed_at":"2026-05-18T02:33:41.684237Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:33:41.684237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9LHZThlKdj3aJR1WVlfbkwZrRJ9Vi5wt2NqovJehH5p0hiMmA2JLPM+KBH8sgdSF6PDQKb7aOtqDzvuHl80vCg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:33:41.684609Z","signed_message":"canonical_sha256_bytes"},"source_id":"1003.0868","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7a5cfab954b3558193e12b12d747f292353e3d8988ba5f3c4c72dd21a398018f","sha256:4427792ed48e0a9327a8cb6bff7a3a7cb758d5e4428439f439d7755378860598"],"state_sha256":"ca81cc6a4cd7a37e127cbcef36980cfaee530c77843a22371ac22268e67b5b9d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fUAMEAHu/tGoYo1NiAvwf9BQ+5rKw3f3qtIEHjDlnTxyDhkZsUpZSsnTPzpXo7j01ZtwbZYcbenUNiEDU2PrCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T15:55:16.480256Z","bundle_sha256":"875483c164a76a1dee9548be8bd4505b9bb8b9cc655ad18bd3e57ec654cd7fdc"}}