{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:HRQAHN4XUG5NZFAMZWDL2PZ7AC","short_pith_number":"pith:HRQAHN4X","schema_version":"1.0","canonical_sha256":"3c6003b797a1badc940ccd86bd3f3f00af8737313a53ea1d5a2e491432549a92","source":{"kind":"arxiv","id":"2409.12231","version":1},"attestation_state":"computed","paper":{"title":"Dark dimension with (little) strings attached","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Dieter Lust, Ivano Basile","submitted_at":"2024-09-18T18:00:02Z","abstract_excerpt":"We motivate a relation between dark energy and the scale of new physics in weakly coupled string theory. This mixing between infrared and ultraviolet physics leads to a unique corner for real-world phenomenology: barring fine-tunings, we are naturally led to the ``dark dimension'' scenario, a single mesoscopic extra dimension of micron size with the standard model localized on D-branes. Our explicit top-down worldsheet derivation establishes it on a more solid grounding. Allowing some fine-tuning, such that the vacuum energy only arise at higher orders in string perturbation theory, the ``litt"},"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":"2409.12231","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2024-09-18T18:00:02Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"009b20d680f7ebcf0249ca1acaa812f15c917b9eabc4bf0bc6888689bc463641","abstract_canon_sha256":"0a6d475c13f8bd29bce1fc8d155e98352985bbba766a3a00464f8e62fab8a41e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:08:50.446342Z","signature_b64":"Iz3elnwHuuTbsgfSeZN6tjbnWlbaXy2veoj/Lwxu546ZmmTz3FH3S+EFMhFqsDB5AnB3oW0VHRy5IwmrPzEgDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3c6003b797a1badc940ccd86bd3f3f00af8737313a53ea1d5a2e491432549a92","last_reissued_at":"2026-07-05T09:08:50.445789Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:08:50.445789Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dark dimension with (little) strings attached","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Dieter Lust, Ivano Basile","submitted_at":"2024-09-18T18:00:02Z","abstract_excerpt":"We motivate a relation between dark energy and the scale of new physics in weakly coupled string theory. This mixing between infrared and ultraviolet physics leads to a unique corner for real-world phenomenology: barring fine-tunings, we are naturally led to the ``dark dimension'' scenario, a single mesoscopic extra dimension of micron size with the standard model localized on D-branes. Our explicit top-down worldsheet derivation establishes it on a more solid grounding. Allowing some fine-tuning, such that the vacuum energy only arise at higher orders in string perturbation theory, the ``litt"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.12231","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2409.12231/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":"2409.12231","created_at":"2026-07-05T09:08:50.445845+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.12231v1","created_at":"2026-07-05T09:08:50.445845+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.12231","created_at":"2026-07-05T09:08:50.445845+00:00"},{"alias_kind":"pith_short_12","alias_value":"HRQAHN4XUG5N","created_at":"2026-07-05T09:08:50.445845+00:00"},{"alias_kind":"pith_short_16","alias_value":"HRQAHN4XUG5NZFAM","created_at":"2026-07-05T09:08:50.445845+00:00"},{"alias_kind":"pith_short_8","alias_value":"HRQAHN4X","created_at":"2026-07-05T09:08:50.445845+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.02708","citing_title":"Supersymmetry, Large Extra Dimensions and the Gravitino Conjecture","ref_index":27,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC","json":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC.json","graph_json":"https://pith.science/api/pith-number/HRQAHN4XUG5NZFAMZWDL2PZ7AC/graph.json","events_json":"https://pith.science/api/pith-number/HRQAHN4XUG5NZFAMZWDL2PZ7AC/events.json","paper":"https://pith.science/paper/HRQAHN4X"},"agent_actions":{"view_html":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC","download_json":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC.json","view_paper":"https://pith.science/paper/HRQAHN4X","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.12231&json=true","fetch_graph":"https://pith.science/api/pith-number/HRQAHN4XUG5NZFAMZWDL2PZ7AC/graph.json","fetch_events":"https://pith.science/api/pith-number/HRQAHN4XUG5NZFAMZWDL2PZ7AC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC/action/storage_attestation","attest_author":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC/action/author_attestation","sign_citation":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC/action/citation_signature","submit_replication":"https://pith.science/pith/HRQAHN4XUG5NZFAMZWDL2PZ7AC/action/replication_record"}},"created_at":"2026-07-05T09:08:50.445845+00:00","updated_at":"2026-07-05T09:08:50.445845+00:00"}