{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:5TGZIRW5VSOBLUGVOACYLNLADI","short_pith_number":"pith:5TGZIRW5","schema_version":"1.0","canonical_sha256":"eccd9446ddac9c15d0d5700585b5601a2d5ec76ddccce01441a0e8bcb343b06f","source":{"kind":"arxiv","id":"1711.07344","version":2},"attestation_state":"computed","paper":{"title":"A novel way to determine the scale of inflation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"David Wands, Kari Enqvist, Robert J. Hardwick, Tommi Tenkanen, Vincent Vennin","submitted_at":"2017-11-20T14:56:08Z","abstract_excerpt":"We show that in the Feebly Interacting Massive Particle (FIMP) model of Dark Matter (DM), one may express the inflationary energy scale $H_*$ as a function of three otherwise unrelated quantities, the DM isocurvature perturbation amplitude, its mass and its self-coupling constant, independently of the tensor-to-scalar ratio. The FIMP model assumes that there exists a real scalar particle that alone constitutes the DM content of the Universe and couples to the Standard Model via a Higgs portal. We consider carefully the various astrophysical, cosmological and model constraints, accounting also "},"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":"1711.07344","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-11-20T14:56:08Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"d806c488e7aeee7531457bffded3cb57614634911f50750406b8c42a8fad6150","abstract_canon_sha256":"49ebd7ed9b37da3929c0ea24ef185d1c75441d8c54601927f5ea2b1b2bd0ee57"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:22:57.680418Z","signature_b64":"IVpd9pFME8m3oq9WVOANSSYIUzpSLIwl40X6zlClZ0F0Q7Xf6LiaAVjrjEdIv3tmCseBxy/3NZLlbQwxrzlhBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eccd9446ddac9c15d0d5700585b5601a2d5ec76ddccce01441a0e8bcb343b06f","last_reissued_at":"2026-05-18T00:22:57.679842Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:22:57.679842Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A novel way to determine the scale of inflation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"David Wands, Kari Enqvist, Robert J. Hardwick, Tommi Tenkanen, Vincent Vennin","submitted_at":"2017-11-20T14:56:08Z","abstract_excerpt":"We show that in the Feebly Interacting Massive Particle (FIMP) model of Dark Matter (DM), one may express the inflationary energy scale $H_*$ as a function of three otherwise unrelated quantities, the DM isocurvature perturbation amplitude, its mass and its self-coupling constant, independently of the tensor-to-scalar ratio. The FIMP model assumes that there exists a real scalar particle that alone constitutes the DM content of the Universe and couples to the Standard Model via a Higgs portal. We consider carefully the various astrophysical, cosmological and model constraints, accounting also "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.07344","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1711.07344","created_at":"2026-05-18T00:22:57.679929+00:00"},{"alias_kind":"arxiv_version","alias_value":"1711.07344v2","created_at":"2026-05-18T00:22:57.679929+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.07344","created_at":"2026-05-18T00:22:57.679929+00:00"},{"alias_kind":"pith_short_12","alias_value":"5TGZIRW5VSOB","created_at":"2026-05-18T12:31:00.734936+00:00"},{"alias_kind":"pith_short_16","alias_value":"5TGZIRW5VSOBLUGV","created_at":"2026-05-18T12:31:00.734936+00:00"},{"alias_kind":"pith_short_8","alias_value":"5TGZIRW5","created_at":"2026-05-18T12:31:00.734936+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI","json":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI.json","graph_json":"https://pith.science/api/pith-number/5TGZIRW5VSOBLUGVOACYLNLADI/graph.json","events_json":"https://pith.science/api/pith-number/5TGZIRW5VSOBLUGVOACYLNLADI/events.json","paper":"https://pith.science/paper/5TGZIRW5"},"agent_actions":{"view_html":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI","download_json":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI.json","view_paper":"https://pith.science/paper/5TGZIRW5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1711.07344&json=true","fetch_graph":"https://pith.science/api/pith-number/5TGZIRW5VSOBLUGVOACYLNLADI/graph.json","fetch_events":"https://pith.science/api/pith-number/5TGZIRW5VSOBLUGVOACYLNLADI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI/action/storage_attestation","attest_author":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI/action/author_attestation","sign_citation":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI/action/citation_signature","submit_replication":"https://pith.science/pith/5TGZIRW5VSOBLUGVOACYLNLADI/action/replication_record"}},"created_at":"2026-05-18T00:22:57.679929+00:00","updated_at":"2026-05-18T00:22:57.679929+00:00"}