{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:XGCKPXHLRNPOJJPJMIKTHPYR2C","short_pith_number":"pith:XGCKPXHL","schema_version":"1.0","canonical_sha256":"b984a7dceb8b5ee4a5e9621533bf11d0b71cc028943c2353566174b8124568e8","source":{"kind":"arxiv","id":"1904.11831","version":1},"attestation_state":"computed","paper":{"title":"ASIME 2018 White Paper. In-Space Utilisation of Asteroids: Asteroid Composition -- Answers to Questions from the Asteroid Miners","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Akos Kereszturi, Alan Fitzsimmons, Alan Herique, Amara L. Graps (lead author), Amy Mainzer, Andy Rivkin, Angel Abbud-Madrid, Angela Stickle, Antonella Barucci, Antti Penttila, Beno\\^it Carry, Carol Raymond, Chris Lewicki, Daniel Britt, Daniel Hestroffer, Grant Bonin, Henry Hsieh, Hong-Kyu Moon, Humberto Campins, Ian Carnelli, Ian Crawford, Jan Thimo Grundmann, JL Galache, Joel Sercel, Julia de Leon, Kerri Donaldson-Hanna, Kevin Cannon, Line Drube, Lydie Bonal, Martin Elvis, Michael Kueppers, Mika Takala, {\\O}ystein Risan Borgersen, Paolo Tanga, Patrick Michel, Paul Abell, Pierre Beck, Sampsa Pursiainen, Simon F. Green, Tomoki Nakamura, Tom Wirtz, Vishnu Reddy, Yangting Lin, Yunzhao Wu","submitted_at":"2019-04-25T16:01:26Z","abstract_excerpt":"In keeping with the Luxembourg government's initiative to support the future use of space resources, ASIME 2018 was held in Belval, Luxembourg on April 16-17, 2018.\n  The goal of ASIME 2018: Asteroid Intersections with Mine Engineering, was to focus on asteroid composition for advancing the asteroid in-space resource utilisation domain. What do we know about asteroid composition from remote-sensing observations? What are the potential caveats in the interpretation of Earth-based spectral observations? What are the next steps to improve our knowledge on asteroid composition by means of ground-b"},"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":"1904.11831","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2019-04-25T16:01:26Z","cross_cats_sorted":[],"title_canon_sha256":"adf0e8e2331f2f0f29103a0f930263d874adb8cf8b4197d16ade5be0e6e3ea50","abstract_canon_sha256":"954ab1b8592b570eefa0e6c746ad11b34d880155b508693b1289fa06d57ba670"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:47:40.826294Z","signature_b64":"6LoaKIy4fFngRRyC103CNfMsn4j7kXb5ugCaQJX0WSHqOKASrPDu4qsmcE/+UtLUMPNSOBzrcodKyRaUcPOQAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b984a7dceb8b5ee4a5e9621533bf11d0b71cc028943c2353566174b8124568e8","last_reissued_at":"2026-05-17T23:47:40.825828Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:47:40.825828Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"ASIME 2018 White Paper. In-Space Utilisation of Asteroids: Asteroid Composition -- Answers to Questions from the Asteroid Miners","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Akos Kereszturi, Alan Fitzsimmons, Alan Herique, Amara L. Graps (lead author), Amy Mainzer, Andy Rivkin, Angel Abbud-Madrid, Angela Stickle, Antonella Barucci, Antti Penttila, Beno\\^it Carry, Carol Raymond, Chris Lewicki, Daniel Britt, Daniel Hestroffer, Grant Bonin, Henry Hsieh, Hong-Kyu Moon, Humberto Campins, Ian Carnelli, Ian Crawford, Jan Thimo Grundmann, JL Galache, Joel Sercel, Julia de Leon, Kerri Donaldson-Hanna, Kevin Cannon, Line Drube, Lydie Bonal, Martin Elvis, Michael Kueppers, Mika Takala, {\\O}ystein Risan Borgersen, Paolo Tanga, Patrick Michel, Paul Abell, Pierre Beck, Sampsa Pursiainen, Simon F. Green, Tomoki Nakamura, Tom Wirtz, Vishnu Reddy, Yangting Lin, Yunzhao Wu","submitted_at":"2019-04-25T16:01:26Z","abstract_excerpt":"In keeping with the Luxembourg government's initiative to support the future use of space resources, ASIME 2018 was held in Belval, Luxembourg on April 16-17, 2018.\n  The goal of ASIME 2018: Asteroid Intersections with Mine Engineering, was to focus on asteroid composition for advancing the asteroid in-space resource utilisation domain. What do we know about asteroid composition from remote-sensing observations? What are the potential caveats in the interpretation of Earth-based spectral observations? What are the next steps to improve our knowledge on asteroid composition by means of ground-b"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.11831","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":"1904.11831","created_at":"2026-05-17T23:47:40.825907+00:00"},{"alias_kind":"arxiv_version","alias_value":"1904.11831v1","created_at":"2026-05-17T23:47:40.825907+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.11831","created_at":"2026-05-17T23:47:40.825907+00:00"},{"alias_kind":"pith_short_12","alias_value":"XGCKPXHLRNPO","created_at":"2026-05-18T12:33:33.725879+00:00"},{"alias_kind":"pith_short_16","alias_value":"XGCKPXHLRNPOJJPJ","created_at":"2026-05-18T12:33:33.725879+00:00"},{"alias_kind":"pith_short_8","alias_value":"XGCKPXHL","created_at":"2026-05-18T12:33:33.725879+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/XGCKPXHLRNPOJJPJMIKTHPYR2C","json":"https://pith.science/pith/XGCKPXHLRNPOJJPJMIKTHPYR2C.json","graph_json":"https://pith.science/api/pith-number/XGCKPXHLRNPOJJPJMIKTHPYR2C/graph.json","events_json":"https://pith.science/api/pith-number/XGCKPXHLRNPOJJPJMIKTHPYR2C/events.json","paper":"https://pith.science/paper/XGCKPXHL"},"agent_actions":{"view_html":"https://pith.science/pith/XGCKPXHLRNPOJJPJMIKTHPYR2C","download_json":"https://pith.science/pith/XGCKPXHLRNPOJJPJMIKTHPYR2C.json","view_paper":"https://pith.science/paper/XGCKPXHL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1904.11831&json=true","fetch_graph":"https://pith.science/api/pith-number/XGCKPXHLRNPOJJPJMIKTHPYR2C/graph.json","fetch_events":"https://pith.science/api/pith-number/XGCKPXHLRNPOJJPJMIKTHPYR2C/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XGCKPXHLRNPOJJPJMIKTHPYR2C/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XGCKPXHLRNPOJJPJMIKTHPYR2C/action/storage_attestation","attest_author":"https://pith.science/pith/XGCKPXHLRNPOJJPJMIKTHPYR2C/action/author_attestation","sign_citation":"https://pith.science/pith/XGCKPXHLRNPOJJPJMIKTHPYR2C/action/citation_signature","submit_replication":"https://pith.science/pith/XGCKPXHLRNPOJJPJMIKTHPYR2C/action/replication_record"}},"created_at":"2026-05-17T23:47:40.825907+00:00","updated_at":"2026-05-17T23:47:40.825907+00:00"}