{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:DD37JRLZMXB77EA3DYYSSNIN7B","short_pith_number":"pith:DD37JRLZ","schema_version":"1.0","canonical_sha256":"18f7f4c57965c3ff901b1e3129350df871105a5ddfed4fbc1c8d5a491ad31e5c","source":{"kind":"arxiv","id":"2105.03998","version":2},"attestation_state":"computed","paper":{"title":"Ultra-Heavy Dark Matter Search with Electron Microscopy of Geological Quartz","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO","hep-ex"],"primary_cat":"hep-ph","authors_text":"Aakash Ravi, Anubhav Mathur, David F. Phillips, Erwin H. Tanin, Mason C. Marshall, Nicholas D. Tailby, Raisa Trubko, Reza Ebadi, Roger R. Fu, Ronald L. Walsworth, Surjeet Rajendran","submitted_at":"2021-05-09T19:12:39Z","abstract_excerpt":"Self-interactions within the dark sector could clump dark matter into heavy composite states with low number density, leading to a highly suppressed event rate in existing direct detection experiments. However, the large interaction cross section between such ultra-heavy dark matter (UHDM) and standard model matter results in a distinctive and compelling signature: long, straight damage tracks as they pass through and scatter with matter. In this work, we propose using geologically old quartz samples as large-exposure detectors for UHDM. We describe a high-resolution readout method based on el"},"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":"2105.03998","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2021-05-09T19:12:39Z","cross_cats_sorted":["astro-ph.CO","hep-ex"],"title_canon_sha256":"51953de201d39446953782ac488a4ffc8191f271d10a468c0b42c7256a4abb97","abstract_canon_sha256":"b3507b5972661702c3d7dd1eefb75b5222d2c63b33f4967c87849230b5f69f52"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:02:53.106755Z","signature_b64":"1M+tF21inoPyTS4e8uoSGXD+PDg/EEbv88igDA/7fNquDQmcs48HTXo917xvtxSf0FDL63L3CR2izb9y1093Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"18f7f4c57965c3ff901b1e3129350df871105a5ddfed4fbc1c8d5a491ad31e5c","last_reissued_at":"2026-07-05T03:02:53.106204Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:02:53.106204Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ultra-Heavy Dark Matter Search with Electron Microscopy of Geological Quartz","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO","hep-ex"],"primary_cat":"hep-ph","authors_text":"Aakash Ravi, Anubhav Mathur, David F. Phillips, Erwin H. Tanin, Mason C. Marshall, Nicholas D. Tailby, Raisa Trubko, Reza Ebadi, Roger R. Fu, Ronald L. Walsworth, Surjeet Rajendran","submitted_at":"2021-05-09T19:12:39Z","abstract_excerpt":"Self-interactions within the dark sector could clump dark matter into heavy composite states with low number density, leading to a highly suppressed event rate in existing direct detection experiments. However, the large interaction cross section between such ultra-heavy dark matter (UHDM) and standard model matter results in a distinctive and compelling signature: long, straight damage tracks as they pass through and scatter with matter. In this work, we propose using geologically old quartz samples as large-exposure detectors for UHDM. We describe a high-resolution readout method based on el"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.03998","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2105.03998/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":"2105.03998","created_at":"2026-07-05T03:02:53.106267+00:00"},{"alias_kind":"arxiv_version","alias_value":"2105.03998v2","created_at":"2026-07-05T03:02:53.106267+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.03998","created_at":"2026-07-05T03:02:53.106267+00:00"},{"alias_kind":"pith_short_12","alias_value":"DD37JRLZMXB7","created_at":"2026-07-05T03:02:53.106267+00:00"},{"alias_kind":"pith_short_16","alias_value":"DD37JRLZMXB77EA3","created_at":"2026-07-05T03:02:53.106267+00:00"},{"alias_kind":"pith_short_8","alias_value":"DD37JRLZ","created_at":"2026-07-05T03:02:53.106267+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.02579","citing_title":"New Windows on Heavy Dark Matter: Mineral Melt Modelling and X-Ray Readout for Muscovite Mica","ref_index":27,"is_internal_anchor":false},{"citing_arxiv_id":"2606.30760","citing_title":"Rich Phenomenology from Simple Ingredients: A Review of Confining Dark Sectors","ref_index":274,"is_internal_anchor":false},{"citing_arxiv_id":"2604.21968","citing_title":"Gradient-Produced Neutrinos","ref_index":85,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B","json":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B.json","graph_json":"https://pith.science/api/pith-number/DD37JRLZMXB77EA3DYYSSNIN7B/graph.json","events_json":"https://pith.science/api/pith-number/DD37JRLZMXB77EA3DYYSSNIN7B/events.json","paper":"https://pith.science/paper/DD37JRLZ"},"agent_actions":{"view_html":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B","download_json":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B.json","view_paper":"https://pith.science/paper/DD37JRLZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2105.03998&json=true","fetch_graph":"https://pith.science/api/pith-number/DD37JRLZMXB77EA3DYYSSNIN7B/graph.json","fetch_events":"https://pith.science/api/pith-number/DD37JRLZMXB77EA3DYYSSNIN7B/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B/action/storage_attestation","attest_author":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B/action/author_attestation","sign_citation":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B/action/citation_signature","submit_replication":"https://pith.science/pith/DD37JRLZMXB77EA3DYYSSNIN7B/action/replication_record"}},"created_at":"2026-07-05T03:02:53.106267+00:00","updated_at":"2026-07-05T03:02:53.106267+00:00"}