{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:JLA4VPWGCJ5Z2A4NHGYV5C2V6L","short_pith_number":"pith:JLA4VPWG","schema_version":"1.0","canonical_sha256":"4ac1cabec6127b9d038d39b15e8b55f2fea6b6727bcbd82d54ff72f5800f1007","source":{"kind":"arxiv","id":"2311.17760","version":4},"attestation_state":"computed","paper":{"title":"Primordial Black Holes and Induced Gravitational Waves from a Smooth Crossover beyond Standard Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Albert Escriv\\`a, Chul-Moon Yoo, Yuichiro Tada","submitted_at":"2023-11-29T16:02:13Z","abstract_excerpt":"Gravitational waves (GWs) induced by primordial fluctuations can be affected by the modification of the sound speed $c^2_{\\rm s}$ and the equation of state parameter $w$ once the curvature fluctuations reenter the cosmological horizon. That softening can also significantly boost the production of Primordial Black Holes (PBHs) at the mass scale where the softening arises. In this work, we consider a hypothetical softening of $w$ and $c^2_{\\rm s}$ caused by a smooth crossover beyond Standard Model theories, for what we numerically compute the secondary induced GW considering the case of a flat s"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2311.17760","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-11-29T16:02:13Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"d3f2283a20198e331d54feb2efc24c1225b17f265a9d26f926020026ad864a2d","abstract_canon_sha256":"d664f5aece102edc203c4aae216db1179ab6041f29e303a0fdc006f5b7163019"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:12:13.758481Z","signature_b64":"Jo8CkYBzpvmSKArF55vVJWGlF+N1sp+f4uJNM5d0UkWtAHPocJMhSq3Yo85iy/xV7+0D6oU4IqNZit4Wd53BAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4ac1cabec6127b9d038d39b15e8b55f2fea6b6727bcbd82d54ff72f5800f1007","last_reissued_at":"2026-07-05T10:12:13.757986Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:12:13.757986Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Primordial Black Holes and Induced Gravitational Waves from a Smooth Crossover beyond Standard Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Albert Escriv\\`a, Chul-Moon Yoo, Yuichiro Tada","submitted_at":"2023-11-29T16:02:13Z","abstract_excerpt":"Gravitational waves (GWs) induced by primordial fluctuations can be affected by the modification of the sound speed $c^2_{\\rm s}$ and the equation of state parameter $w$ once the curvature fluctuations reenter the cosmological horizon. That softening can also significantly boost the production of Primordial Black Holes (PBHs) at the mass scale where the softening arises. In this work, we consider a hypothetical softening of $w$ and $c^2_{\\rm s}$ caused by a smooth crossover beyond Standard Model theories, for what we numerically compute the secondary induced GW considering the case of a flat s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.17760","kind":"arxiv","version":4},"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/2311.17760/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2311.17760","created_at":"2026-07-05T10:12:13.758041+00:00"},{"alias_kind":"arxiv_version","alias_value":"2311.17760v4","created_at":"2026-07-05T10:12:13.758041+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.17760","created_at":"2026-07-05T10:12:13.758041+00:00"},{"alias_kind":"pith_short_12","alias_value":"JLA4VPWGCJ5Z","created_at":"2026-07-05T10:12:13.758041+00:00"},{"alias_kind":"pith_short_16","alias_value":"JLA4VPWGCJ5Z2A4N","created_at":"2026-07-05T10:12:13.758041+00:00"},{"alias_kind":"pith_short_8","alias_value":"JLA4VPWG","created_at":"2026-07-05T10:12:13.758041+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":4,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.08738","citing_title":"The statistics of curvature-profile dispersion in primordial black hole formation","ref_index":22,"is_internal_anchor":true},{"citing_arxiv_id":"2606.28296","citing_title":"Memoirs of the curvaton: non-perturbative non-Gaussianity and supermassive primordial black holes","ref_index":167,"is_internal_anchor":false},{"citing_arxiv_id":"2505.16820","citing_title":"Isotropy, anisotropies and non-Gaussianity in the scalar-induced gravitational-wave background: diagrammatic approach for primordial non-Gaussianity up to arbitrary order","ref_index":22,"is_internal_anchor":false},{"citing_arxiv_id":"2604.26005","citing_title":"Asteroid-mass Primordial Black Holes as Dark Matter from Supersymmetry","ref_index":71,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L","json":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L.json","graph_json":"https://pith.science/api/pith-number/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/graph.json","events_json":"https://pith.science/api/pith-number/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/events.json","paper":"https://pith.science/paper/JLA4VPWG"},"agent_actions":{"view_html":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L","download_json":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L.json","view_paper":"https://pith.science/paper/JLA4VPWG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2311.17760&json=true","fetch_graph":"https://pith.science/api/pith-number/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/graph.json","fetch_events":"https://pith.science/api/pith-number/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/action/storage_attestation","attest_author":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/action/author_attestation","sign_citation":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/action/citation_signature","submit_replication":"https://pith.science/pith/JLA4VPWGCJ5Z2A4NHGYV5C2V6L/action/replication_record"}},"created_at":"2026-07-05T10:12:13.758041+00:00","updated_at":"2026-07-05T10:12:13.758041+00:00"}