{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:C4K3LHHFL3LZI4ZQYCQAQOUR2K","short_pith_number":"pith:C4K3LHHF","schema_version":"1.0","canonical_sha256":"1715b59ce55ed7947330c0a0083a91d28996256a7701bc3461344bbd01c7f855","source":{"kind":"arxiv","id":"1702.01946","version":1},"attestation_state":"computed","paper":{"title":"JPEG2000 Image Compression on Solar EUV Images","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"C. E. Fischer, D. M\\\"uller, I. De Moortel","submitted_at":"2017-02-07T10:30:34Z","abstract_excerpt":"For future solar missions as well as ground-based telescopes, efficient ways to return and process data have become increasingly important. Solar Orbiter, e.g., which is the next ESA/NASA mission to explore the Sun and the heliosphere, is a deep-space mission, which implies a limited telemetry rate that makes efficient onboard data compression a necessity to achieve the mission science goals. Missions like the Solar Dynamics Observatory (SDO) and future ground-based telescopes such as the Daniel K. Inouye Solar Telescope, on the other hand, face the challenge of making petabyte-sized solar dat"},"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":"1702.01946","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-07T10:30:34Z","cross_cats_sorted":[],"title_canon_sha256":"10167db0550e8e3ff33ceecfa43abe17b1e8958a47b3816d9c66a2ec4269c1f6","abstract_canon_sha256":"fa5f8707ff0dbc11cc46f761a8b369162957b21faea853e5ac63a1ffba682c4b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:10.787594Z","signature_b64":"2RE3P6BlWGfgZ9NUy5+awKDRprlYNTOV9LguQ76+ztBnM24scPDXGl8WdILmXQUqMHI6R0yFN6Sz8GehZkuSCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1715b59ce55ed7947330c0a0083a91d28996256a7701bc3461344bbd01c7f855","last_reissued_at":"2026-05-18T00:51:10.786157Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:10.786157Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"JPEG2000 Image Compression on Solar EUV Images","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"C. E. Fischer, D. M\\\"uller, I. De Moortel","submitted_at":"2017-02-07T10:30:34Z","abstract_excerpt":"For future solar missions as well as ground-based telescopes, efficient ways to return and process data have become increasingly important. Solar Orbiter, e.g., which is the next ESA/NASA mission to explore the Sun and the heliosphere, is a deep-space mission, which implies a limited telemetry rate that makes efficient onboard data compression a necessity to achieve the mission science goals. Missions like the Solar Dynamics Observatory (SDO) and future ground-based telescopes such as the Daniel K. Inouye Solar Telescope, on the other hand, face the challenge of making petabyte-sized solar dat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.01946","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":"1702.01946","created_at":"2026-05-18T00:51:10.786596+00:00"},{"alias_kind":"arxiv_version","alias_value":"1702.01946v1","created_at":"2026-05-18T00:51:10.786596+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.01946","created_at":"2026-05-18T00:51:10.786596+00:00"},{"alias_kind":"pith_short_12","alias_value":"C4K3LHHFL3LZ","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_16","alias_value":"C4K3LHHFL3LZI4ZQ","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_8","alias_value":"C4K3LHHF","created_at":"2026-05-18T12:31:08.081275+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/C4K3LHHFL3LZI4ZQYCQAQOUR2K","json":"https://pith.science/pith/C4K3LHHFL3LZI4ZQYCQAQOUR2K.json","graph_json":"https://pith.science/api/pith-number/C4K3LHHFL3LZI4ZQYCQAQOUR2K/graph.json","events_json":"https://pith.science/api/pith-number/C4K3LHHFL3LZI4ZQYCQAQOUR2K/events.json","paper":"https://pith.science/paper/C4K3LHHF"},"agent_actions":{"view_html":"https://pith.science/pith/C4K3LHHFL3LZI4ZQYCQAQOUR2K","download_json":"https://pith.science/pith/C4K3LHHFL3LZI4ZQYCQAQOUR2K.json","view_paper":"https://pith.science/paper/C4K3LHHF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1702.01946&json=true","fetch_graph":"https://pith.science/api/pith-number/C4K3LHHFL3LZI4ZQYCQAQOUR2K/graph.json","fetch_events":"https://pith.science/api/pith-number/C4K3LHHFL3LZI4ZQYCQAQOUR2K/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/C4K3LHHFL3LZI4ZQYCQAQOUR2K/action/timestamp_anchor","attest_storage":"https://pith.science/pith/C4K3LHHFL3LZI4ZQYCQAQOUR2K/action/storage_attestation","attest_author":"https://pith.science/pith/C4K3LHHFL3LZI4ZQYCQAQOUR2K/action/author_attestation","sign_citation":"https://pith.science/pith/C4K3LHHFL3LZI4ZQYCQAQOUR2K/action/citation_signature","submit_replication":"https://pith.science/pith/C4K3LHHFL3LZI4ZQYCQAQOUR2K/action/replication_record"}},"created_at":"2026-05-18T00:51:10.786596+00:00","updated_at":"2026-05-18T00:51:10.786596+00:00"}