{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:DTBKLQEMO7JIMCWZ4G4N3Q6FQF","short_pith_number":"pith:DTBKLQEM","canonical_record":{"source":{"id":"1011.4053","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-17T20:43:32Z","cross_cats_sorted":[],"title_canon_sha256":"bb201139eb4501ed03b6e892418d2cf7dad7176e9377eada5628d1e2de828dba","abstract_canon_sha256":"f231035683ea0611403687ba4451abd268cc3a6f051190168655c54f4d77c3e6"},"schema_version":"1.0"},"canonical_sha256":"1cc2a5c08c77d2860ad9e1b8ddc3c5816e0663f4b937dcdbc7ed5bf1e7e258f2","source":{"kind":"arxiv","id":"1011.4053","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.4053","created_at":"2026-05-18T04:35:47Z"},{"alias_kind":"arxiv_version","alias_value":"1011.4053v1","created_at":"2026-05-18T04:35:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.4053","created_at":"2026-05-18T04:35:47Z"},{"alias_kind":"pith_short_12","alias_value":"DTBKLQEMO7JI","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_16","alias_value":"DTBKLQEMO7JIMCWZ","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_8","alias_value":"DTBKLQEM","created_at":"2026-05-18T12:26:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:DTBKLQEMO7JIMCWZ4G4N3Q6FQF","target":"record","payload":{"canonical_record":{"source":{"id":"1011.4053","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-17T20:43:32Z","cross_cats_sorted":[],"title_canon_sha256":"bb201139eb4501ed03b6e892418d2cf7dad7176e9377eada5628d1e2de828dba","abstract_canon_sha256":"f231035683ea0611403687ba4451abd268cc3a6f051190168655c54f4d77c3e6"},"schema_version":"1.0"},"canonical_sha256":"1cc2a5c08c77d2860ad9e1b8ddc3c5816e0663f4b937dcdbc7ed5bf1e7e258f2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:35:47.141769Z","signature_b64":"Dy420BYNQjuQywwOmD70C4Dr6GqLU4m3TioYkP8nKA4sWH3rv2rVsgqYp8KCtWHn11LhhiOIuiNLz0gmHzZ8CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1cc2a5c08c77d2860ad9e1b8ddc3c5816e0663f4b937dcdbc7ed5bf1e7e258f2","last_reissued_at":"2026-05-18T04:35:47.141332Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:35:47.141332Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1011.4053","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:35:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cQbb+aWvovIyeZ3Ie5OX5AH//hywUXa7MY4ZWSf0l9gzy8DtnB7y0oGVwW0h73wd9f0AGoVWHPFtn37xba0lAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T11:39:27.814040Z"},"content_sha256":"0b901d25098f0082d83c950367e715f9d3fdb132c154b59a73dc67427748d28e","schema_version":"1.0","event_id":"sha256:0b901d25098f0082d83c950367e715f9d3fdb132c154b59a73dc67427748d28e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:DTBKLQEMO7JIMCWZ4G4N3Q6FQF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Solar Spectroscopy Explorer Mission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Jay Bookbinder, the SSE team","submitted_at":"2010-11-17T20:43:32Z","abstract_excerpt":"The Solar Spectroscopy Explorer (SSE) concept is conceived as a scalable mission, with two to four instruments and a strong focus on coronal spectroscopy. In its core configuration it is a small strategic mission ($250-500M) built around a microcalorimeter (an imaging X-ray spectrometer) and a high spatial resolution (0.2 arcsec) EUV imager. SSE puts a strong focus on the plasma spectroscopy, balanced with high resolution imaging - providing for break-through imaging science as well as providing the necessary context for the spectroscopy suite. Even in its smallest configuration SSE provides o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.4053","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:35:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tXrrlXOj3WnNNAMFTIM7NYeDLPeZ1wU3E1ZCptpIJrTItL4XqKYi2x4/eBO7APd9vlPH5y0ACbGztBeQ7pTUBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T11:39:27.815008Z"},"content_sha256":"05980c21ffb649b691d97328e51c17b7ddba08b7617f91ba04f1263a563abf3d","schema_version":"1.0","event_id":"sha256:05980c21ffb649b691d97328e51c17b7ddba08b7617f91ba04f1263a563abf3d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DTBKLQEMO7JIMCWZ4G4N3Q6FQF/bundle.json","state_url":"https://pith.science/pith/DTBKLQEMO7JIMCWZ4G4N3Q6FQF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DTBKLQEMO7JIMCWZ4G4N3Q6FQF/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T11:39:27Z","links":{"resolver":"https://pith.science/pith/DTBKLQEMO7JIMCWZ4G4N3Q6FQF","bundle":"https://pith.science/pith/DTBKLQEMO7JIMCWZ4G4N3Q6FQF/bundle.json","state":"https://pith.science/pith/DTBKLQEMO7JIMCWZ4G4N3Q6FQF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DTBKLQEMO7JIMCWZ4G4N3Q6FQF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:DTBKLQEMO7JIMCWZ4G4N3Q6FQF","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"f231035683ea0611403687ba4451abd268cc3a6f051190168655c54f4d77c3e6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-17T20:43:32Z","title_canon_sha256":"bb201139eb4501ed03b6e892418d2cf7dad7176e9377eada5628d1e2de828dba"},"schema_version":"1.0","source":{"id":"1011.4053","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.4053","created_at":"2026-05-18T04:35:47Z"},{"alias_kind":"arxiv_version","alias_value":"1011.4053v1","created_at":"2026-05-18T04:35:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.4053","created_at":"2026-05-18T04:35:47Z"},{"alias_kind":"pith_short_12","alias_value":"DTBKLQEMO7JI","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_16","alias_value":"DTBKLQEMO7JIMCWZ","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_8","alias_value":"DTBKLQEM","created_at":"2026-05-18T12:26:06Z"}],"graph_snapshots":[{"event_id":"sha256:05980c21ffb649b691d97328e51c17b7ddba08b7617f91ba04f1263a563abf3d","target":"graph","created_at":"2026-05-18T04:35:47Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"The Solar Spectroscopy Explorer (SSE) concept is conceived as a scalable mission, with two to four instruments and a strong focus on coronal spectroscopy. In its core configuration it is a small strategic mission ($250-500M) built around a microcalorimeter (an imaging X-ray spectrometer) and a high spatial resolution (0.2 arcsec) EUV imager. SSE puts a strong focus on the plasma spectroscopy, balanced with high resolution imaging - providing for break-through imaging science as well as providing the necessary context for the spectroscopy suite. Even in its smallest configuration SSE provides o","authors_text":"Jay Bookbinder, the SSE team","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-17T20:43:32Z","title":"The Solar Spectroscopy Explorer Mission"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.4053","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:0b901d25098f0082d83c950367e715f9d3fdb132c154b59a73dc67427748d28e","target":"record","created_at":"2026-05-18T04:35:47Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"f231035683ea0611403687ba4451abd268cc3a6f051190168655c54f4d77c3e6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-17T20:43:32Z","title_canon_sha256":"bb201139eb4501ed03b6e892418d2cf7dad7176e9377eada5628d1e2de828dba"},"schema_version":"1.0","source":{"id":"1011.4053","kind":"arxiv","version":1}},"canonical_sha256":"1cc2a5c08c77d2860ad9e1b8ddc3c5816e0663f4b937dcdbc7ed5bf1e7e258f2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1cc2a5c08c77d2860ad9e1b8ddc3c5816e0663f4b937dcdbc7ed5bf1e7e258f2","first_computed_at":"2026-05-18T04:35:47.141332Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:35:47.141332Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Dy420BYNQjuQywwOmD70C4Dr6GqLU4m3TioYkP8nKA4sWH3rv2rVsgqYp8KCtWHn11LhhiOIuiNLz0gmHzZ8CA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:35:47.141769Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.4053","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0b901d25098f0082d83c950367e715f9d3fdb132c154b59a73dc67427748d28e","sha256:05980c21ffb649b691d97328e51c17b7ddba08b7617f91ba04f1263a563abf3d"],"state_sha256":"974104906b49f1c48bcd3f43cc74a896e391a283c08fda5cb0ca8802cc83147b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DHvIe/a0556VZjr+iwCJylTncSp/nfGd0tLAGlb4zV1Qe2d2mx7+BPSYawcD9CCFNrN156eFS5I+cqbZHiJ4DQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T11:39:27.819255Z","bundle_sha256":"6f57490d9d7f077302d5b992ab55bac6ac8111915b1b8734ce3d5dccd5577d3b"}}