{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:LTUYHWK5PPHWSRR4TZOZYGSBRE","short_pith_number":"pith:LTUYHWK5","canonical_record":{"source":{"id":"2411.08801","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-11-13T17:28:15Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"b7765b8c46bc37612e717707af92378fddf8a0b2a56d0a6a08df2aea69f54cd7","abstract_canon_sha256":"ce3ade06d38cfb64a679a76096daa78ca29efb3c7a9b5210a9cfd05cfa9d7111"},"schema_version":"1.0"},"canonical_sha256":"5ce983d95d7bcf69463c9e5d9c1a41892a643038b218dcabdc18f38d5ab2f2d5","source":{"kind":"arxiv","id":"2411.08801","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.08801","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"arxiv_version","alias_value":"2411.08801v2","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.08801","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"pith_short_12","alias_value":"LTUYHWK5PPHW","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"pith_short_16","alias_value":"LTUYHWK5PPHWSRR4","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"pith_short_8","alias_value":"LTUYHWK5","created_at":"2026-07-05T09:40:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:LTUYHWK5PPHWSRR4TZOZYGSBRE","target":"record","payload":{"canonical_record":{"source":{"id":"2411.08801","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-11-13T17:28:15Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"b7765b8c46bc37612e717707af92378fddf8a0b2a56d0a6a08df2aea69f54cd7","abstract_canon_sha256":"ce3ade06d38cfb64a679a76096daa78ca29efb3c7a9b5210a9cfd05cfa9d7111"},"schema_version":"1.0"},"canonical_sha256":"5ce983d95d7bcf69463c9e5d9c1a41892a643038b218dcabdc18f38d5ab2f2d5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:40:00.150529Z","signature_b64":"sUb4dfO3uIp5MAMM2LYu+tl/7TFXl2ygyFSHMgZoWgq0rjknHPwqmM8KZLAjnXOSVchtrRwrIQe9+N2Tc1w3Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5ce983d95d7bcf69463c9e5d9c1a41892a643038b218dcabdc18f38d5ab2f2d5","last_reissued_at":"2026-07-05T09:40:00.150060Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:40:00.150060Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2411.08801","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:40:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"irQn1fOIpN6V6Z9Ml75LAX+p8puixadnPCfDykHcwm5sPXlnVlSgZSIOO+vDAdyFxQBfsrYQpGzeZmdwZVNNBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T10:54:40.134329Z"},"content_sha256":"3d9f9e9a1820e22d0af759ad8e07a9793447745fb91422778aa75929f56c9663","schema_version":"1.0","event_id":"sha256:3d9f9e9a1820e22d0af759ad8e07a9793447745fb91422778aa75929f56c9663"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:LTUYHWK5PPHWSRR4TZOZYGSBRE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Identifying Spicules in Mg II: Statistics and Comparisons with H{\\alpha}","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.SR","authors_text":"Adrian Daw, Don Schmit, Gabriella Gonzalez, Phillip C. Chamberlin, Souvik Bose, Vanessa Polito, Vicki L. Herde","submitted_at":"2024-11-13T17:28:15Z","abstract_excerpt":"The Sun's chromosphere is a critical region to understand when considering energy and mass deposition into the transition region and corona, but many of the smaller, faster events which transport a portion of this mass and energy are still difficult to observe, identify and model. Solar Spicules are small, spike-like events in the solar chromosphere that have the potential to transfer energy and mass to the transition region, but whose energetic origins are still being researched. Chromospheric spicule activity on-disk can be identified by observing temporary excursions in the red and blue win"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.08801","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2411.08801/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T09:40:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GpbgD1h9905/yhd/7AN63WgdqjhmI3vBnJ/yFefWhMeAvQXFil0kKAnVA+mx7Ssj7QY1Zx98Xz8nFmxt4Wy1Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T10:54:40.134862Z"},"content_sha256":"f16ce6b0f6823e2f719d8c775bdfbcd287f634cc886dbf2d903075e46009a8ee","schema_version":"1.0","event_id":"sha256:f16ce6b0f6823e2f719d8c775bdfbcd287f634cc886dbf2d903075e46009a8ee"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LTUYHWK5PPHWSRR4TZOZYGSBRE/bundle.json","state_url":"https://pith.science/pith/LTUYHWK5PPHWSRR4TZOZYGSBRE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LTUYHWK5PPHWSRR4TZOZYGSBRE/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":"2026-08-06T10:54:40Z","links":{"resolver":"https://pith.science/pith/LTUYHWK5PPHWSRR4TZOZYGSBRE","bundle":"https://pith.science/pith/LTUYHWK5PPHWSRR4TZOZYGSBRE/bundle.json","state":"https://pith.science/pith/LTUYHWK5PPHWSRR4TZOZYGSBRE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LTUYHWK5PPHWSRR4TZOZYGSBRE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:LTUYHWK5PPHWSRR4TZOZYGSBRE","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":"ce3ade06d38cfb64a679a76096daa78ca29efb3c7a9b5210a9cfd05cfa9d7111","cross_cats_sorted":["astro-ph.IM"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-11-13T17:28:15Z","title_canon_sha256":"b7765b8c46bc37612e717707af92378fddf8a0b2a56d0a6a08df2aea69f54cd7"},"schema_version":"1.0","source":{"id":"2411.08801","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.08801","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"arxiv_version","alias_value":"2411.08801v2","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.08801","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"pith_short_12","alias_value":"LTUYHWK5PPHW","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"pith_short_16","alias_value":"LTUYHWK5PPHWSRR4","created_at":"2026-07-05T09:40:00Z"},{"alias_kind":"pith_short_8","alias_value":"LTUYHWK5","created_at":"2026-07-05T09:40:00Z"}],"graph_snapshots":[{"event_id":"sha256:f16ce6b0f6823e2f719d8c775bdfbcd287f634cc886dbf2d903075e46009a8ee","target":"graph","created_at":"2026-07-05T09:40:00Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2411.08801/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The Sun's chromosphere is a critical region to understand when considering energy and mass deposition into the transition region and corona, but many of the smaller, faster events which transport a portion of this mass and energy are still difficult to observe, identify and model. Solar Spicules are small, spike-like events in the solar chromosphere that have the potential to transfer energy and mass to the transition region, but whose energetic origins are still being researched. Chromospheric spicule activity on-disk can be identified by observing temporary excursions in the red and blue win","authors_text":"Adrian Daw, Don Schmit, Gabriella Gonzalez, Phillip C. Chamberlin, Souvik Bose, Vanessa Polito, Vicki L. Herde","cross_cats":["astro-ph.IM"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-11-13T17:28:15Z","title":"Identifying Spicules in Mg II: Statistics and Comparisons with H{\\alpha}"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.08801","kind":"arxiv","version":2},"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":"sha256:3d9f9e9a1820e22d0af759ad8e07a9793447745fb91422778aa75929f56c9663","target":"record","created_at":"2026-07-05T09:40:00Z","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":"ce3ade06d38cfb64a679a76096daa78ca29efb3c7a9b5210a9cfd05cfa9d7111","cross_cats_sorted":["astro-ph.IM"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-11-13T17:28:15Z","title_canon_sha256":"b7765b8c46bc37612e717707af92378fddf8a0b2a56d0a6a08df2aea69f54cd7"},"schema_version":"1.0","source":{"id":"2411.08801","kind":"arxiv","version":2}},"canonical_sha256":"5ce983d95d7bcf69463c9e5d9c1a41892a643038b218dcabdc18f38d5ab2f2d5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5ce983d95d7bcf69463c9e5d9c1a41892a643038b218dcabdc18f38d5ab2f2d5","first_computed_at":"2026-07-05T09:40:00.150060Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:40:00.150060Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sUb4dfO3uIp5MAMM2LYu+tl/7TFXl2ygyFSHMgZoWgq0rjknHPwqmM8KZLAjnXOSVchtrRwrIQe9+N2Tc1w3Ag==","signature_status":"signed_v1","signed_at":"2026-07-05T09:40:00.150529Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.08801","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3d9f9e9a1820e22d0af759ad8e07a9793447745fb91422778aa75929f56c9663","sha256:f16ce6b0f6823e2f719d8c775bdfbcd287f634cc886dbf2d903075e46009a8ee"],"state_sha256":"bc7b4729fa8033cff0799b422d2aed94d36a2a43ab336dd14d07650450021d19"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7PBthmeA6T6gh9U/ziBYGsH60R1OJ5s5O0o2BwzCG9Pl2LIOwQLB3C1Cc96diwZRZkaiyVc80WyJbeKM4QA8Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T10:54:40.145793Z","bundle_sha256":"2195563b000ea9c0d0447d71988f3c084749ba82144235cd2c67741c97e8c7d3"}}