{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:XOVA52VI4WRXYDN2VKHAXSO2HM","short_pith_number":"pith:XOVA52VI","schema_version":"1.0","canonical_sha256":"bbaa0eeaa8e5a37c0dbaaa8e0bc9da3b34341a9da7deeb2d7b8058ee8780b95e","source":{"kind":"arxiv","id":"2605.12948","version":1},"attestation_state":"computed","paper":{"title":"Secondary Gravitational Wave Signatures from 5D Rotating Primordial Black Holes in the Dark Dimension","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"Rotating five-dimensional primordial black holes produce a stochastic gravitational wave background detectable by LISA and DECIGO that could confirm a micron-scale extra dimension, PBH dark matter, and memory burden suppression.","cross_cats":["astro-ph.CO","gr-qc","hep-th"],"primary_cat":"hep-ph","authors_text":"George K. Leontaris, Waqas Ahmed","submitted_at":"2026-05-13T03:31:33Z","abstract_excerpt":"We investigate five-dimensional rotating primordial black holes (PBHs) as dark matter candidates within the Dark Dimension (DD) scenario motivated by the Swampland Program. In this framework, a micron-scale extra dimension suppresses Hawking evaporation, allowing PBHs with initial masses \\(M \\gtrsim 10^{10}\\,\\mathrm{g}\\) to survive to the present epoch. Moreover, the memory burden effect, a quantum-gravitational suppression of the evaporation rate by \\(S^{-p}\\), significantly prolongs PBH lifetimes and enlarges the allowed parameter space. We compute the evaporation dynamics for rotating 5D PB"},"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":true,"formal_links_present":true},"canonical_record":{"source":{"id":"2605.12948","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"hep-ph","submitted_at":"2026-05-13T03:31:33Z","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-th"],"title_canon_sha256":"6b3d68baf87d6c89d4510a0e9460d3e20fe8759077f086c4a7dbb90378fd6997","abstract_canon_sha256":"c7cd07f0534194ca2090d140b750d700dcd71906877ef30d87a0ecfc8ba1f93a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:09:09.449435Z","signature_b64":"mMAqybmDyHu2hmGoE7KXo1gU849D4Tlu2tHNDIuw0dECx1Cfekopps0Ie1LJ8vwk7zs/Y+STRVtw4sTWdlmVDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bbaa0eeaa8e5a37c0dbaaa8e0bc9da3b34341a9da7deeb2d7b8058ee8780b95e","last_reissued_at":"2026-05-18T03:09:09.448575Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:09:09.448575Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Secondary Gravitational Wave Signatures from 5D Rotating Primordial Black Holes in the Dark Dimension","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"Rotating five-dimensional primordial black holes produce a stochastic gravitational wave background detectable by LISA and DECIGO that could confirm a micron-scale extra dimension, PBH dark matter, and memory burden suppression.","cross_cats":["astro-ph.CO","gr-qc","hep-th"],"primary_cat":"hep-ph","authors_text":"George K. Leontaris, Waqas Ahmed","submitted_at":"2026-05-13T03:31:33Z","abstract_excerpt":"We investigate five-dimensional rotating primordial black holes (PBHs) as dark matter candidates within the Dark Dimension (DD) scenario motivated by the Swampland Program. In this framework, a micron-scale extra dimension suppresses Hawking evaporation, allowing PBHs with initial masses \\(M \\gtrsim 10^{10}\\,\\mathrm{g}\\) to survive to the present epoch. Moreover, the memory burden effect, a quantum-gravitational suppression of the evaporation rate by \\(S^{-p}\\), significantly prolongs PBH lifetimes and enlarges the allowed parameter space. We compute the evaporation dynamics for rotating 5D PB"},"claims":{"count":4,"items":[{"kind":"strongest_claim","text":"A detection of the predicted gravitational wave background would provide simultaneous evidence for a micron-sized extra dimension, PBH dark matter, and the memory burden effect, offering a decisive test of quantum gravity and extra-dimensional physics.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"The assumption of a log-normal primordial power spectrum with fixed σ=1 and f_PBH=1, together with the memory burden exponent p=2 applied to 5D rotating black holes, which directly sets the amplitude and shape of the computed GW spectrum.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"5D rotating PBHs in the Dark Dimension with memory burden produce a stochastic GW background peaking at nHz to Hz frequencies, detectable by future observatories within the mass window 10^10 to 10^21 g.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"},{"kind":"headline","text":"Rotating five-dimensional primordial black holes produce a stochastic gravitational wave background detectable by LISA and DECIGO that could confirm a micron-scale extra dimension, PBH dark matter, and memory burden suppression.","source":"verdict.pith_extraction.headline","status":"machine_extracted","claim_id":"C4","attestation":"unclaimed"}],"snapshot_sha256":"c85d008f341ac7a695685aa55d6a4c353cba492407ac37776db55b42b150bc5d"},"source":{"id":"2605.12948","kind":"arxiv","version":1},"verdict":{"id":"41c5a92d-54c6-465f-b82c-4ba71824fd82","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-14T18:59:11.176000Z","strongest_claim":"A detection of the predicted gravitational wave background would provide simultaneous evidence for a micron-sized extra dimension, PBH dark matter, and the memory burden effect, offering a decisive test of quantum gravity and extra-dimensional physics.","one_line_summary":"5D rotating PBHs in the Dark Dimension with memory burden produce a stochastic GW background peaking at nHz to Hz frequencies, detectable by future observatories within the mass window 10^10 to 10^21 g.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"The assumption of a log-normal primordial power spectrum with fixed σ=1 and f_PBH=1, together with the memory burden exponent p=2 applied to 5D rotating black holes, which directly sets the amplitude and shape of the computed GW spectrum.","pith_extraction_headline":"Rotating five-dimensional primordial black holes produce a stochastic gravitational wave background detectable by LISA and DECIGO that could confirm a micron-scale extra dimension, PBH dark matter, and memory burden suppression."},"references":{"count":100,"sample":[{"doi":"","year":1974,"title":"Bernard J. Carr and S. W. Hawking. Black holes in the early Universe.Mon. Not. Roy. Astron. Soc., 168:399–415, 1974","work_id":"71ca8aa5-f0b9-465c-9306-b7809c4ec4d7","ref_index":1,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":1971,"title":"Gravitationally collapsed objects of very low mass.Mon","work_id":"1ff46173-abcc-49c6-a9f1-fdc5c8821f21","ref_index":2,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":1975,"title":"George F. Chapline. Cosmological effects of primordial black holes.Nature, 253(5489):251–252, 1975","work_id":"f9006339-5159-481e-89d2-ae7b78c1775b","ref_index":3,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":2024,"title":"Observational evidence for primordial black holes: A positivist perspective.Phys","work_id":"2280c356-8429-4f7b-9f78-49c853e62913","ref_index":4,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":2016,"title":"Revisiting Primordial Black Holes Constraints from Ionization History","work_id":"356413d7-7414-42cd-833f-a1f82c639aff","ref_index":5,"cited_arxiv_id":"","is_internal_anchor":false}],"resolved_work":100,"snapshot_sha256":"726ded815c3fe38954b90e05f928d9f64eb528da558c77cd461d6521c30d656f","internal_anchors":0},"formal_canon":{"evidence_count":2,"snapshot_sha256":"d5beb0154cc3d3ffc4321fb4434cee8a3085e03e84ab1e87ac454b6a972457fa"},"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":"2605.12948","created_at":"2026-05-18T03:09:09.448729+00:00"},{"alias_kind":"arxiv_version","alias_value":"2605.12948v1","created_at":"2026-05-18T03:09:09.448729+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.12948","created_at":"2026-05-18T03:09:09.448729+00:00"},{"alias_kind":"pith_short_12","alias_value":"XOVA52VI4WRX","created_at":"2026-05-18T12:33:37.589309+00:00"},{"alias_kind":"pith_short_16","alias_value":"XOVA52VI4WRXYDN2","created_at":"2026-05-18T12:33:37.589309+00:00"},{"alias_kind":"pith_short_8","alias_value":"XOVA52VI","created_at":"2026-05-18T12:33:37.589309+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":2,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM","json":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM.json","graph_json":"https://pith.science/api/pith-number/XOVA52VI4WRXYDN2VKHAXSO2HM/graph.json","events_json":"https://pith.science/api/pith-number/XOVA52VI4WRXYDN2VKHAXSO2HM/events.json","paper":"https://pith.science/paper/XOVA52VI"},"agent_actions":{"view_html":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM","download_json":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM.json","view_paper":"https://pith.science/paper/XOVA52VI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2605.12948&json=true","fetch_graph":"https://pith.science/api/pith-number/XOVA52VI4WRXYDN2VKHAXSO2HM/graph.json","fetch_events":"https://pith.science/api/pith-number/XOVA52VI4WRXYDN2VKHAXSO2HM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM/action/storage_attestation","attest_author":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM/action/author_attestation","sign_citation":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM/action/citation_signature","submit_replication":"https://pith.science/pith/XOVA52VI4WRXYDN2VKHAXSO2HM/action/replication_record"}},"created_at":"2026-05-18T03:09:09.448729+00:00","updated_at":"2026-05-18T03:09:09.448729+00:00"}