{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:C4JYPYI4IPCGPMDIIH6UDAO36L","short_pith_number":"pith:C4JYPYI4","schema_version":"1.0","canonical_sha256":"171387e11c43c467b06841fd4181dbf2f2f21493bb39969cc4de4fb43a564c98","source":{"kind":"arxiv","id":"1610.06677","version":1},"attestation_state":"computed","paper":{"title":"Performance of the PRAXyS X-ray Polarimeter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.IM","authors_text":"A. Hayato, H. Marlowe, J.E. Hill, J.K. Black, K. Jahoda, M. Kubota, P. Kaaret, R. Cole, R. McCurdy, T. Enoto, T. Kitaguchi, T. Tamagawa, W.B. Iwakiri, Y. Takeuchi","submitted_at":"2016-10-21T06:04:25Z","abstract_excerpt":"The performance of the Time Projection Chamber (TPC) polarimeter for the Polarimeter for Relativistic Astrophysical X-ray Sources (PRAXyS) Small Explorer was evaluated using polarized and unpolarized X-ray sources. The PRAXyS mission will enable exploration of the universe through X-ray polarimetry in the 2-10 keV energy band. We carried out performance tests of the polarimeter at the Brookhaven National Laboratory, National Synchrotron Light Source (BNL-NSLS) and at NASA's Goddard Space Flight Center. The polarimeter was tested with linearly polarized, monochromatic X-rays at 11 different ene"},"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":"1610.06677","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2016-10-21T06:04:25Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"3d64ab219be45d4ec42537daa5bc94bb2f8bdcc48b4052982539d7902767591e","abstract_canon_sha256":"e10f836ca9d59d587bee072451bfe3b5c32d076e48baefb913661085117ad983"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:01:37.005107Z","signature_b64":"F3rqyZ51ajinuH2LBBqv2OW+OeRWgpPRxqThxvS5n00tTc+lXHM0hlvtk9d2B5UeIsEOMDetv59M2qdmvI/RDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"171387e11c43c467b06841fd4181dbf2f2f21493bb39969cc4de4fb43a564c98","last_reissued_at":"2026-05-18T01:01:37.004486Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:01:37.004486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Performance of the PRAXyS X-ray Polarimeter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.IM","authors_text":"A. Hayato, H. Marlowe, J.E. Hill, J.K. Black, K. Jahoda, M. Kubota, P. Kaaret, R. Cole, R. McCurdy, T. Enoto, T. Kitaguchi, T. Tamagawa, W.B. Iwakiri, Y. Takeuchi","submitted_at":"2016-10-21T06:04:25Z","abstract_excerpt":"The performance of the Time Projection Chamber (TPC) polarimeter for the Polarimeter for Relativistic Astrophysical X-ray Sources (PRAXyS) Small Explorer was evaluated using polarized and unpolarized X-ray sources. The PRAXyS mission will enable exploration of the universe through X-ray polarimetry in the 2-10 keV energy band. We carried out performance tests of the polarimeter at the Brookhaven National Laboratory, National Synchrotron Light Source (BNL-NSLS) and at NASA's Goddard Space Flight Center. The polarimeter was tested with linearly polarized, monochromatic X-rays at 11 different ene"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.06677","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":"1610.06677","created_at":"2026-05-18T01:01:37.004570+00:00"},{"alias_kind":"arxiv_version","alias_value":"1610.06677v1","created_at":"2026-05-18T01:01:37.004570+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.06677","created_at":"2026-05-18T01:01:37.004570+00:00"},{"alias_kind":"pith_short_12","alias_value":"C4JYPYI4IPCG","created_at":"2026-05-18T12:30:09.641336+00:00"},{"alias_kind":"pith_short_16","alias_value":"C4JYPYI4IPCGPMDI","created_at":"2026-05-18T12:30:09.641336+00:00"},{"alias_kind":"pith_short_8","alias_value":"C4JYPYI4","created_at":"2026-05-18T12:30:09.641336+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/C4JYPYI4IPCGPMDIIH6UDAO36L","json":"https://pith.science/pith/C4JYPYI4IPCGPMDIIH6UDAO36L.json","graph_json":"https://pith.science/api/pith-number/C4JYPYI4IPCGPMDIIH6UDAO36L/graph.json","events_json":"https://pith.science/api/pith-number/C4JYPYI4IPCGPMDIIH6UDAO36L/events.json","paper":"https://pith.science/paper/C4JYPYI4"},"agent_actions":{"view_html":"https://pith.science/pith/C4JYPYI4IPCGPMDIIH6UDAO36L","download_json":"https://pith.science/pith/C4JYPYI4IPCGPMDIIH6UDAO36L.json","view_paper":"https://pith.science/paper/C4JYPYI4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1610.06677&json=true","fetch_graph":"https://pith.science/api/pith-number/C4JYPYI4IPCGPMDIIH6UDAO36L/graph.json","fetch_events":"https://pith.science/api/pith-number/C4JYPYI4IPCGPMDIIH6UDAO36L/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/C4JYPYI4IPCGPMDIIH6UDAO36L/action/timestamp_anchor","attest_storage":"https://pith.science/pith/C4JYPYI4IPCGPMDIIH6UDAO36L/action/storage_attestation","attest_author":"https://pith.science/pith/C4JYPYI4IPCGPMDIIH6UDAO36L/action/author_attestation","sign_citation":"https://pith.science/pith/C4JYPYI4IPCGPMDIIH6UDAO36L/action/citation_signature","submit_replication":"https://pith.science/pith/C4JYPYI4IPCGPMDIIH6UDAO36L/action/replication_record"}},"created_at":"2026-05-18T01:01:37.004570+00:00","updated_at":"2026-05-18T01:01:37.004570+00:00"}