{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:42KYYIG3A5KZU5SHNYU22PUCIP","short_pith_number":"pith:42KYYIG3","schema_version":"1.0","canonical_sha256":"e6958c20db07559a76476e29ad3e8243f3787d69551c69488ec060394551578d","source":{"kind":"arxiv","id":"1110.0222","version":1},"attestation_state":"computed","paper":{"title":"The DRIFT Dark Matter Experiments","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","hep-ex"],"primary_cat":"physics.ins-det","authors_text":"A. Dorofeev, A.St.J. Murphy, C. Ghag, D. Loomba, D.P. Snowden-Ifft, D. Walker, D. Warner, E. Daw, E.H. Miller, E.R. Lee, J.-L. Gauvreau, J. L. Harton, J.M. Landers, J.R. Fox, K. Pushkin, L.J. Harmon, M. Gold, M. Pipe, M. Robinson, N.J.C. Spooner, N. Phan, S.M. Paling, S.W. Sadler","submitted_at":"2011-10-02T19:56:42Z","abstract_excerpt":"The current status of the DRIFT (Directional Recoil Identification From Tracks) experiment at Boulby Mine is presented, including the latest limits on the WIMP spin-dependent cross-section from 1.5 kg days of running with a mixture of CS2 and CF4. Planned upgrades to DRIFT IId are detailed, along with ongoing work towards DRIFT III, which aims to be the world's first 10 m3-scale directional Dark Matter detector."},"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":"1110.0222","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2011-10-02T19:56:42Z","cross_cats_sorted":["astro-ph.IM","hep-ex"],"title_canon_sha256":"346f3968c4d7612a1174688790b5779d6121fad55e83cb7c5debd0a5965d5ef5","abstract_canon_sha256":"c9e7314826664345172ea5a3b85f0da200313c6085642f8ff4c15954b182d735"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:21:35.587113Z","signature_b64":"9mSI+/5QTz48cQFkmuq+wAZDauZKUc5coaMyPLGcyeRbzDwRND3uBv8hq/XznyBqUNE2WDV6b7WTpdaqzW7gCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e6958c20db07559a76476e29ad3e8243f3787d69551c69488ec060394551578d","last_reissued_at":"2026-05-18T02:21:35.586191Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:21:35.586191Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The DRIFT Dark Matter Experiments","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","hep-ex"],"primary_cat":"physics.ins-det","authors_text":"A. Dorofeev, A.St.J. Murphy, C. Ghag, D. Loomba, D.P. Snowden-Ifft, D. Walker, D. Warner, E. Daw, E.H. Miller, E.R. Lee, J.-L. Gauvreau, J. L. Harton, J.M. Landers, J.R. Fox, K. Pushkin, L.J. Harmon, M. Gold, M. Pipe, M. Robinson, N.J.C. Spooner, N. Phan, S.M. Paling, S.W. Sadler","submitted_at":"2011-10-02T19:56:42Z","abstract_excerpt":"The current status of the DRIFT (Directional Recoil Identification From Tracks) experiment at Boulby Mine is presented, including the latest limits on the WIMP spin-dependent cross-section from 1.5 kg days of running with a mixture of CS2 and CF4. Planned upgrades to DRIFT IId are detailed, along with ongoing work towards DRIFT III, which aims to be the world's first 10 m3-scale directional Dark Matter detector."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.0222","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":""},"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":"1110.0222","created_at":"2026-05-18T02:21:35.586380+00:00"},{"alias_kind":"arxiv_version","alias_value":"1110.0222v1","created_at":"2026-05-18T02:21:35.586380+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.0222","created_at":"2026-05-18T02:21:35.586380+00:00"},{"alias_kind":"pith_short_12","alias_value":"42KYYIG3A5KZ","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_16","alias_value":"42KYYIG3A5KZU5SH","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_8","alias_value":"42KYYIG3","created_at":"2026-05-18T12:26:20.644004+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/42KYYIG3A5KZU5SHNYU22PUCIP","json":"https://pith.science/pith/42KYYIG3A5KZU5SHNYU22PUCIP.json","graph_json":"https://pith.science/api/pith-number/42KYYIG3A5KZU5SHNYU22PUCIP/graph.json","events_json":"https://pith.science/api/pith-number/42KYYIG3A5KZU5SHNYU22PUCIP/events.json","paper":"https://pith.science/paper/42KYYIG3"},"agent_actions":{"view_html":"https://pith.science/pith/42KYYIG3A5KZU5SHNYU22PUCIP","download_json":"https://pith.science/pith/42KYYIG3A5KZU5SHNYU22PUCIP.json","view_paper":"https://pith.science/paper/42KYYIG3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1110.0222&json=true","fetch_graph":"https://pith.science/api/pith-number/42KYYIG3A5KZU5SHNYU22PUCIP/graph.json","fetch_events":"https://pith.science/api/pith-number/42KYYIG3A5KZU5SHNYU22PUCIP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/42KYYIG3A5KZU5SHNYU22PUCIP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/42KYYIG3A5KZU5SHNYU22PUCIP/action/storage_attestation","attest_author":"https://pith.science/pith/42KYYIG3A5KZU5SHNYU22PUCIP/action/author_attestation","sign_citation":"https://pith.science/pith/42KYYIG3A5KZU5SHNYU22PUCIP/action/citation_signature","submit_replication":"https://pith.science/pith/42KYYIG3A5KZU5SHNYU22PUCIP/action/replication_record"}},"created_at":"2026-05-18T02:21:35.586380+00:00","updated_at":"2026-05-18T02:21:35.586380+00:00"}