{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:VCIWEEBIJSDJZCPTFBBPXMUVKZ","short_pith_number":"pith:VCIWEEBI","canonical_record":{"source":{"id":"0802.1765","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2008-02-13T06:36:38Z","cross_cats_sorted":[],"title_canon_sha256":"6e031a6da3f868114cfde314bd10c456b5d8a239b2ba036e1480b61e20c6a825","abstract_canon_sha256":"76a81a7a447859f03c2bf13e7a2f4edecf3fd08e735a3fec847a8ce4cb4fd15e"},"schema_version":"1.0"},"canonical_sha256":"a8916210284c869c89f32842fbb2955672ba684c71aef8889997fc5442ba07f4","source":{"kind":"arxiv","id":"0802.1765","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0802.1765","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"arxiv_version","alias_value":"0802.1765v1","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0802.1765","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"pith_short_12","alias_value":"VCIWEEBIJSDJ","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"pith_short_16","alias_value":"VCIWEEBIJSDJZCPT","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"pith_short_8","alias_value":"VCIWEEBI","created_at":"2026-07-04T15:44:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:VCIWEEBIJSDJZCPTFBBPXMUVKZ","target":"record","payload":{"canonical_record":{"source":{"id":"0802.1765","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2008-02-13T06:36:38Z","cross_cats_sorted":[],"title_canon_sha256":"6e031a6da3f868114cfde314bd10c456b5d8a239b2ba036e1480b61e20c6a825","abstract_canon_sha256":"76a81a7a447859f03c2bf13e7a2f4edecf3fd08e735a3fec847a8ce4cb4fd15e"},"schema_version":"1.0"},"canonical_sha256":"a8916210284c869c89f32842fbb2955672ba684c71aef8889997fc5442ba07f4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:44:41.730930Z","signature_b64":"Drbh/sz8xw6bJMAvUMUhnXUTi0wT9AakcO7knGb9kRF2mZB5kwoVXkbEXsiRXF9K5bHcFyQgykDDptOZQUXrDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a8916210284c869c89f32842fbb2955672ba684c71aef8889997fc5442ba07f4","last_reissued_at":"2026-07-04T15:44:41.730574Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:44:41.730574Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0802.1765","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":"2026-07-04T15:44:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aCyRPZMoVrhv9JqpdbnYEDXY+nwJ84HmEVccn6lBQtBAv7EQonwMRgg/3IpkyDpkjgRJ0tCceXN+Ghhb/GviAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T15:25:20.741134Z"},"content_sha256":"b066dfea855184643e1ea532b743ae92565ad404b9cff6d877602b4524ff53cb","schema_version":"1.0","event_id":"sha256:b066dfea855184643e1ea532b743ae92565ad404b9cff6d877602b4524ff53cb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:VCIWEEBIJSDJZCPTFBBPXMUVKZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Relationships between magnetic foot points and G-band bright structures","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"J. A. Bonet, L. H. M. Rouppe van der Voort, R. Ishikawa, S. Tsuneta, S. Vargas Dom\\'inguez, T. Ebisuzaki, Y. Katsukawa, Y. Kitakoshi, Y. Sakamoto","submitted_at":"2008-02-13T06:36:38Z","abstract_excerpt":"Magnetic elements are thought to be described by flux tube models, and are well reproduced by MHD simulations. However, these simulations are only partially constrained by observations. We observationally investigate the relationship between G-band bright points and magnetic structures to clarify conditions, which make magnetic structures bright in G-band. The G-band filtergrams together with magnetograms and dopplergrams were taken for a plage region covered by abnormal granules as well as ubiquitous G-band bright points, using the Swedish 1-m Solar Telescope (SST) under very good seeing cond"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0802.1765","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0802.1765/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":"2026-07-04T15:44:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Uu9gDW91HOX8suxwfUQCrb2JEywIa+uvyRzHMmE9tHeGk9bNqoc5rnH27Kz58kW3jsGEcEN5+GifaLcMRZo0Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T15:25:20.741536Z"},"content_sha256":"78c29876d6c183f7dc0dbe2d8146b33d7f4391879c56ea97e411d3c94a455fa6","schema_version":"1.0","event_id":"sha256:78c29876d6c183f7dc0dbe2d8146b33d7f4391879c56ea97e411d3c94a455fa6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VCIWEEBIJSDJZCPTFBBPXMUVKZ/bundle.json","state_url":"https://pith.science/pith/VCIWEEBIJSDJZCPTFBBPXMUVKZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VCIWEEBIJSDJZCPTFBBPXMUVKZ/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":"2026-07-07T15:25:20Z","links":{"resolver":"https://pith.science/pith/VCIWEEBIJSDJZCPTFBBPXMUVKZ","bundle":"https://pith.science/pith/VCIWEEBIJSDJZCPTFBBPXMUVKZ/bundle.json","state":"https://pith.science/pith/VCIWEEBIJSDJZCPTFBBPXMUVKZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VCIWEEBIJSDJZCPTFBBPXMUVKZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:VCIWEEBIJSDJZCPTFBBPXMUVKZ","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":"76a81a7a447859f03c2bf13e7a2f4edecf3fd08e735a3fec847a8ce4cb4fd15e","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2008-02-13T06:36:38Z","title_canon_sha256":"6e031a6da3f868114cfde314bd10c456b5d8a239b2ba036e1480b61e20c6a825"},"schema_version":"1.0","source":{"id":"0802.1765","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0802.1765","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"arxiv_version","alias_value":"0802.1765v1","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0802.1765","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"pith_short_12","alias_value":"VCIWEEBIJSDJ","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"pith_short_16","alias_value":"VCIWEEBIJSDJZCPT","created_at":"2026-07-04T15:44:41Z"},{"alias_kind":"pith_short_8","alias_value":"VCIWEEBI","created_at":"2026-07-04T15:44:41Z"}],"graph_snapshots":[{"event_id":"sha256:78c29876d6c183f7dc0dbe2d8146b33d7f4391879c56ea97e411d3c94a455fa6","target":"graph","created_at":"2026-07-04T15:44:41Z","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/0802.1765/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Magnetic elements are thought to be described by flux tube models, and are well reproduced by MHD simulations. However, these simulations are only partially constrained by observations. We observationally investigate the relationship between G-band bright points and magnetic structures to clarify conditions, which make magnetic structures bright in G-band. The G-band filtergrams together with magnetograms and dopplergrams were taken for a plage region covered by abnormal granules as well as ubiquitous G-band bright points, using the Swedish 1-m Solar Telescope (SST) under very good seeing cond","authors_text":"J. A. Bonet, L. H. M. Rouppe van der Voort, R. Ishikawa, S. Tsuneta, S. Vargas Dom\\'inguez, T. Ebisuzaki, Y. Katsukawa, Y. Kitakoshi, Y. Sakamoto","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2008-02-13T06:36:38Z","title":"Relationships between magnetic foot points and G-band bright structures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0802.1765","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:b066dfea855184643e1ea532b743ae92565ad404b9cff6d877602b4524ff53cb","target":"record","created_at":"2026-07-04T15:44:41Z","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":"76a81a7a447859f03c2bf13e7a2f4edecf3fd08e735a3fec847a8ce4cb4fd15e","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2008-02-13T06:36:38Z","title_canon_sha256":"6e031a6da3f868114cfde314bd10c456b5d8a239b2ba036e1480b61e20c6a825"},"schema_version":"1.0","source":{"id":"0802.1765","kind":"arxiv","version":1}},"canonical_sha256":"a8916210284c869c89f32842fbb2955672ba684c71aef8889997fc5442ba07f4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a8916210284c869c89f32842fbb2955672ba684c71aef8889997fc5442ba07f4","first_computed_at":"2026-07-04T15:44:41.730574Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:44:41.730574Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Drbh/sz8xw6bJMAvUMUhnXUTi0wT9AakcO7knGb9kRF2mZB5kwoVXkbEXsiRXF9K5bHcFyQgykDDptOZQUXrDw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:44:41.730930Z","signed_message":"canonical_sha256_bytes"},"source_id":"0802.1765","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b066dfea855184643e1ea532b743ae92565ad404b9cff6d877602b4524ff53cb","sha256:78c29876d6c183f7dc0dbe2d8146b33d7f4391879c56ea97e411d3c94a455fa6"],"state_sha256":"a269e6156f22d2e772f4c323602fa7448f271c482aa94be57cdab759257b3b42"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kThJEDtxYODkpXRqaUQgnk872GI73ayI2922uEnxS4r2wQnCiyi5niIvaICqZojnlK97qQpXRixmoRH907FOAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T15:25:20.743518Z","bundle_sha256":"4f740ebf230820226e26f717030d15fbace77fe9e451c531bf3fe50722b59f44"}}