{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:A4EQL72VUHUXRKKAKW3V5YG5I3","short_pith_number":"pith:A4EQL72V","canonical_record":{"source":{"id":"2312.15176","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-12-23T06:26:55Z","cross_cats_sorted":[],"title_canon_sha256":"eb88fac5295ffa2ffa8cb3385383c6de05d2cd6c1101eafa473b7c903b112684","abstract_canon_sha256":"042c86f74f3c09981a5d089b851408aa4fc85ec88a5d3823c150c75e01986967"},"schema_version":"1.0"},"canonical_sha256":"070905ff55a1e978a94055b75ee0dd46f282c0006377ef9dddb87c007826b027","source":{"kind":"arxiv","id":"2312.15176","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.15176","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"arxiv_version","alias_value":"2312.15176v1","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.15176","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"pith_short_12","alias_value":"A4EQL72VUHUX","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"pith_short_16","alias_value":"A4EQL72VUHUXRKKA","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"pith_short_8","alias_value":"A4EQL72V","created_at":"2026-07-05T07:27:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:A4EQL72VUHUXRKKAKW3V5YG5I3","target":"record","payload":{"canonical_record":{"source":{"id":"2312.15176","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-12-23T06:26:55Z","cross_cats_sorted":[],"title_canon_sha256":"eb88fac5295ffa2ffa8cb3385383c6de05d2cd6c1101eafa473b7c903b112684","abstract_canon_sha256":"042c86f74f3c09981a5d089b851408aa4fc85ec88a5d3823c150c75e01986967"},"schema_version":"1.0"},"canonical_sha256":"070905ff55a1e978a94055b75ee0dd46f282c0006377ef9dddb87c007826b027","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:27:31.801376Z","signature_b64":"ceWz4bTMiVZD9w5PwFk5CVc7TXzMQKn3r5ztoG9jMcTduIsQejCdnqzVdEQB1pOECrEEY31MFnIApnFR0CFxCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"070905ff55a1e978a94055b75ee0dd46f282c0006377ef9dddb87c007826b027","last_reissued_at":"2026-07-05T07:27:31.800885Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:27:31.800885Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.15176","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":"2026-07-05T07:27:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Is2gk3IHBpB3WeU3ScVZx3Mlt0YVTi5Y/GTYR8Qx53SpLwlEXqRyIGO+M6g0FcN4m7p2LFfeQOyn2DHy5IgdCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T04:14:55.337529Z"},"content_sha256":"dfb18656f9ac6dd8f1143b5899db5f4653d1a57ccfb9459345f619bb5108ba15","schema_version":"1.0","event_id":"sha256:dfb18656f9ac6dd8f1143b5899db5f4653d1a57ccfb9459345f619bb5108ba15"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:A4EQL72VUHUXRKKAKW3V5YG5I3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A search for auroral radio emission from \\beta Pictoris b","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Hajime Kita, Keitaro Takahashi, Tomoki Kimura, Yuka Fujii, Yuka Terada, Yuta Shiohira","submitted_at":"2023-12-23T06:26:55Z","abstract_excerpt":"Magnetized exoplanets can serve as the source of auroral radio emissions, allowing us to characterize the magnetospheric properties of these planets. Successful detections of auroral radio emissions from brown dwarfs, as well as from Jupiter, suggest that Jupiter-like planets in distant orbits may also generate radio emissions through a similar mechanism. In this study, we present our search for 250-500 MHz emissions from $\\beta$ Pictoris b, one of the most extensively studied young Jupiter-like planets. We conducted the search using the upgraded Giant Metrewave Radio Telescope (uGMRT). Despit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.15176","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/2312.15176/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":"2026-07-05T07:27:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/2tAfcn6knVJ2EmV5A9+4/Vg8u+CSvfr+op16uO8HMC88UUfTZfi5TtVNgpaoTE72rVY5kjjkTC2w6QO8VveDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T04:14:55.338106Z"},"content_sha256":"5e09f9244bc73a3f0e7d5a79a33015fc7451620bfbf12c1a05cacd9f0d4a8e79","schema_version":"1.0","event_id":"sha256:5e09f9244bc73a3f0e7d5a79a33015fc7451620bfbf12c1a05cacd9f0d4a8e79"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/A4EQL72VUHUXRKKAKW3V5YG5I3/bundle.json","state_url":"https://pith.science/pith/A4EQL72VUHUXRKKAKW3V5YG5I3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/A4EQL72VUHUXRKKAKW3V5YG5I3/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":"2026-08-19T04:14:55Z","links":{"resolver":"https://pith.science/pith/A4EQL72VUHUXRKKAKW3V5YG5I3","bundle":"https://pith.science/pith/A4EQL72VUHUXRKKAKW3V5YG5I3/bundle.json","state":"https://pith.science/pith/A4EQL72VUHUXRKKAKW3V5YG5I3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/A4EQL72VUHUXRKKAKW3V5YG5I3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:A4EQL72VUHUXRKKAKW3V5YG5I3","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":"042c86f74f3c09981a5d089b851408aa4fc85ec88a5d3823c150c75e01986967","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-12-23T06:26:55Z","title_canon_sha256":"eb88fac5295ffa2ffa8cb3385383c6de05d2cd6c1101eafa473b7c903b112684"},"schema_version":"1.0","source":{"id":"2312.15176","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.15176","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"arxiv_version","alias_value":"2312.15176v1","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.15176","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"pith_short_12","alias_value":"A4EQL72VUHUX","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"pith_short_16","alias_value":"A4EQL72VUHUXRKKA","created_at":"2026-07-05T07:27:31Z"},{"alias_kind":"pith_short_8","alias_value":"A4EQL72V","created_at":"2026-07-05T07:27:31Z"}],"graph_snapshots":[{"event_id":"sha256:5e09f9244bc73a3f0e7d5a79a33015fc7451620bfbf12c1a05cacd9f0d4a8e79","target":"graph","created_at":"2026-07-05T07:27:31Z","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/2312.15176/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Magnetized exoplanets can serve as the source of auroral radio emissions, allowing us to characterize the magnetospheric properties of these planets. Successful detections of auroral radio emissions from brown dwarfs, as well as from Jupiter, suggest that Jupiter-like planets in distant orbits may also generate radio emissions through a similar mechanism. In this study, we present our search for 250-500 MHz emissions from $\\beta$ Pictoris b, one of the most extensively studied young Jupiter-like planets. We conducted the search using the upgraded Giant Metrewave Radio Telescope (uGMRT). Despit","authors_text":"Hajime Kita, Keitaro Takahashi, Tomoki Kimura, Yuka Fujii, Yuka Terada, Yuta Shiohira","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-12-23T06:26:55Z","title":"A search for auroral radio emission from \\beta Pictoris b"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.15176","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:dfb18656f9ac6dd8f1143b5899db5f4653d1a57ccfb9459345f619bb5108ba15","target":"record","created_at":"2026-07-05T07:27:31Z","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":"042c86f74f3c09981a5d089b851408aa4fc85ec88a5d3823c150c75e01986967","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-12-23T06:26:55Z","title_canon_sha256":"eb88fac5295ffa2ffa8cb3385383c6de05d2cd6c1101eafa473b7c903b112684"},"schema_version":"1.0","source":{"id":"2312.15176","kind":"arxiv","version":1}},"canonical_sha256":"070905ff55a1e978a94055b75ee0dd46f282c0006377ef9dddb87c007826b027","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"070905ff55a1e978a94055b75ee0dd46f282c0006377ef9dddb87c007826b027","first_computed_at":"2026-07-05T07:27:31.800885Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:27:31.800885Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ceWz4bTMiVZD9w5PwFk5CVc7TXzMQKn3r5ztoG9jMcTduIsQejCdnqzVdEQB1pOECrEEY31MFnIApnFR0CFxCw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:27:31.801376Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.15176","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dfb18656f9ac6dd8f1143b5899db5f4653d1a57ccfb9459345f619bb5108ba15","sha256:5e09f9244bc73a3f0e7d5a79a33015fc7451620bfbf12c1a05cacd9f0d4a8e79"],"state_sha256":"8033aa2997ad583b41d8cfc40e4294f07271a90bda49d8e30c400fc446fdaa69"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aJ+c0nBeKQEIL2U7DxkUYDnE6fUEuiDGSUtrBbJj2hDTbymW03cjg9uJgsnID36CuZL88/GP7lOD6kBGvGDAAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T04:14:55.341358Z","bundle_sha256":"6680ec324ca470707f6610db2035a6348b83c5fb180fe6f0a4a275bbda90df6b"}}