{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:U2J6PSNOS7BXWLUOFBYUXXC4EW","short_pith_number":"pith:U2J6PSNO","canonical_record":{"source":{"id":"2207.02771","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-07-06T16:04:23Z","cross_cats_sorted":["astro-ph.CO","astro-ph.HE"],"title_canon_sha256":"14b3364421832266df1aa88b7c880d0981beb0edf9c58317c04fd43ced4f8de1","abstract_canon_sha256":"a41dfceff01559494d35bd0413e655f6f8995b12889c9e7562cef663130a5c37"},"schema_version":"1.0"},"canonical_sha256":"a693e7c9ae97c37b2e8e28714bdc5c2590cb4bd1f784794aa4ffedd021e46dd1","source":{"kind":"arxiv","id":"2207.02771","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.02771","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"arxiv_version","alias_value":"2207.02771v3","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.02771","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"pith_short_12","alias_value":"U2J6PSNOS7BX","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"pith_short_16","alias_value":"U2J6PSNOS7BXWLUO","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"pith_short_8","alias_value":"U2J6PSNO","created_at":"2026-07-05T05:29:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:U2J6PSNOS7BXWLUOFBYUXXC4EW","target":"record","payload":{"canonical_record":{"source":{"id":"2207.02771","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-07-06T16:04:23Z","cross_cats_sorted":["astro-ph.CO","astro-ph.HE"],"title_canon_sha256":"14b3364421832266df1aa88b7c880d0981beb0edf9c58317c04fd43ced4f8de1","abstract_canon_sha256":"a41dfceff01559494d35bd0413e655f6f8995b12889c9e7562cef663130a5c37"},"schema_version":"1.0"},"canonical_sha256":"a693e7c9ae97c37b2e8e28714bdc5c2590cb4bd1f784794aa4ffedd021e46dd1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:29:02.580864Z","signature_b64":"7vo5RwDRQapY4gFUTf67Fmt0fjjM9ZyG93nN4V4OEopIiljM0cEldb/TGZeqSU9zOwN4M2pVYaXJ7FRhA5pNDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a693e7c9ae97c37b2e8e28714bdc5c2590cb4bd1f784794aa4ffedd021e46dd1","last_reissued_at":"2026-07-05T05:29:02.580366Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:29:02.580366Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.02771","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:29:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0x7d3Zr+ROEl4bQLnkYooR7h5byjpjHYxCaoYd5TyhIS0OMu5Ti9Oqa6CLAKN+HnAS4MAfm5AB4eKf2b9W7UBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-25T09:35:37.638680Z"},"content_sha256":"88595d32b4cf44eeb8c654b94eb0559098b4124bd66f1b051da49899bdbefb2e","schema_version":"1.0","event_id":"sha256:88595d32b4cf44eeb8c654b94eb0559098b4124bd66f1b051da49899bdbefb2e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:U2J6PSNOS7BXWLUOFBYUXXC4EW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Forecasting the detection capabilities of third-generation gravitational-wave detectors using $\\texttt{GWFAST}$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO","astro-ph.HE"],"primary_cat":"gr-qc","authors_text":"Francesco Iacovelli, Michele Maggiore, Michele Mancarella, Stefano Foffa","submitted_at":"2022-07-06T16:04:23Z","abstract_excerpt":"We introduce $\\texttt{GWFAST}$, a novel Fisher-matrix code for gravitational-wave studies, tuned toward third-generation gravitational-wave detectors such as Einstein Telescope (ET) and Cosmic Explorer (CE). We use it to perform a comprehensive study of the capabilities of ET alone, and of a network made by ET and two CE detectors, as well as to provide forecasts for the forthcoming O4 run of the LVK collaboration. We consider binary neutron stars, binary black holes and neutron star-black hole binaries, and compute basic metrics such as the distribution of signal-to-noise ratio (SNR), the acc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.02771","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2207.02771/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T05:29:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lzaeWrwSvEHcbAUi71KJ9jofqBmPfZfyLPmgSOIMYz5cOj8hLielqWlSFUNXff0OZi0sw5vEP6QL+v7odYRDDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-25T09:35:37.639057Z"},"content_sha256":"784b908ff2935a1dfefa54932e58bbd81f838de0672df5addc7c024394cee32c","schema_version":"1.0","event_id":"sha256:784b908ff2935a1dfefa54932e58bbd81f838de0672df5addc7c024394cee32c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/U2J6PSNOS7BXWLUOFBYUXXC4EW/bundle.json","state_url":"https://pith.science/pith/U2J6PSNOS7BXWLUOFBYUXXC4EW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/U2J6PSNOS7BXWLUOFBYUXXC4EW/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":"2026-07-25T09:35:37Z","links":{"resolver":"https://pith.science/pith/U2J6PSNOS7BXWLUOFBYUXXC4EW","bundle":"https://pith.science/pith/U2J6PSNOS7BXWLUOFBYUXXC4EW/bundle.json","state":"https://pith.science/pith/U2J6PSNOS7BXWLUOFBYUXXC4EW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/U2J6PSNOS7BXWLUOFBYUXXC4EW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:U2J6PSNOS7BXWLUOFBYUXXC4EW","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":"a41dfceff01559494d35bd0413e655f6f8995b12889c9e7562cef663130a5c37","cross_cats_sorted":["astro-ph.CO","astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-07-06T16:04:23Z","title_canon_sha256":"14b3364421832266df1aa88b7c880d0981beb0edf9c58317c04fd43ced4f8de1"},"schema_version":"1.0","source":{"id":"2207.02771","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.02771","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"arxiv_version","alias_value":"2207.02771v3","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.02771","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"pith_short_12","alias_value":"U2J6PSNOS7BX","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"pith_short_16","alias_value":"U2J6PSNOS7BXWLUO","created_at":"2026-07-05T05:29:02Z"},{"alias_kind":"pith_short_8","alias_value":"U2J6PSNO","created_at":"2026-07-05T05:29:02Z"}],"graph_snapshots":[{"event_id":"sha256:784b908ff2935a1dfefa54932e58bbd81f838de0672df5addc7c024394cee32c","target":"graph","created_at":"2026-07-05T05:29:02Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2207.02771/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We introduce $\\texttt{GWFAST}$, a novel Fisher-matrix code for gravitational-wave studies, tuned toward third-generation gravitational-wave detectors such as Einstein Telescope (ET) and Cosmic Explorer (CE). We use it to perform a comprehensive study of the capabilities of ET alone, and of a network made by ET and two CE detectors, as well as to provide forecasts for the forthcoming O4 run of the LVK collaboration. We consider binary neutron stars, binary black holes and neutron star-black hole binaries, and compute basic metrics such as the distribution of signal-to-noise ratio (SNR), the acc","authors_text":"Francesco Iacovelli, Michele Maggiore, Michele Mancarella, Stefano Foffa","cross_cats":["astro-ph.CO","astro-ph.HE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-07-06T16:04:23Z","title":"Forecasting the detection capabilities of third-generation gravitational-wave detectors using $\\texttt{GWFAST}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.02771","kind":"arxiv","version":3},"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":"sha256:88595d32b4cf44eeb8c654b94eb0559098b4124bd66f1b051da49899bdbefb2e","target":"record","created_at":"2026-07-05T05:29:02Z","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":"a41dfceff01559494d35bd0413e655f6f8995b12889c9e7562cef663130a5c37","cross_cats_sorted":["astro-ph.CO","astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-07-06T16:04:23Z","title_canon_sha256":"14b3364421832266df1aa88b7c880d0981beb0edf9c58317c04fd43ced4f8de1"},"schema_version":"1.0","source":{"id":"2207.02771","kind":"arxiv","version":3}},"canonical_sha256":"a693e7c9ae97c37b2e8e28714bdc5c2590cb4bd1f784794aa4ffedd021e46dd1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a693e7c9ae97c37b2e8e28714bdc5c2590cb4bd1f784794aa4ffedd021e46dd1","first_computed_at":"2026-07-05T05:29:02.580366Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:29:02.580366Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7vo5RwDRQapY4gFUTf67Fmt0fjjM9ZyG93nN4V4OEopIiljM0cEldb/TGZeqSU9zOwN4M2pVYaXJ7FRhA5pNDg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:29:02.580864Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.02771","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:88595d32b4cf44eeb8c654b94eb0559098b4124bd66f1b051da49899bdbefb2e","sha256:784b908ff2935a1dfefa54932e58bbd81f838de0672df5addc7c024394cee32c"],"state_sha256":"c82321b331b8061d400658e41c907ea62d6c828d606cc43e77f705948c5cd651"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BzEkIxOrEi71r5CcQ1iG6e6mP3a4zzqn0V3ZqfhcXisTzKHrQ4qyybTytX4XXsLaxbTsNf5YtLLAqQXkBREpDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-25T09:35:37.641683Z","bundle_sha256":"9c49a81c47d798083511ac8effe51a879d84a747ffdf203cb703d1c28165806f"}}