{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:JK5MQNWUFOHO3PMFK3KS7N4OBO","short_pith_number":"pith:JK5MQNWU","canonical_record":{"source":{"id":"1303.3977","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-16T13:29:18Z","cross_cats_sorted":[],"title_canon_sha256":"ef0f644cf8b9ad7b39ccb88ed6737fe97772e3e2d96cc0e22633d40cd515d173","abstract_canon_sha256":"f6a0a4b4ba9c89e4e8339b279b7357929914da913ab7bb1c8b402b7eb2069571"},"schema_version":"1.0"},"canonical_sha256":"4abac836d42b8eedbd8556d52fb78e0b880cfe9043faa79d328e4042dcc7d8af","source":{"kind":"arxiv","id":"1303.3977","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.3977","created_at":"2026-05-18T01:51:01Z"},{"alias_kind":"arxiv_version","alias_value":"1303.3977v1","created_at":"2026-05-18T01:51:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.3977","created_at":"2026-05-18T01:51:01Z"},{"alias_kind":"pith_short_12","alias_value":"JK5MQNWUFOHO","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"JK5MQNWUFOHO3PMF","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"JK5MQNWU","created_at":"2026-05-18T12:27:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:JK5MQNWUFOHO3PMFK3KS7N4OBO","target":"record","payload":{"canonical_record":{"source":{"id":"1303.3977","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-16T13:29:18Z","cross_cats_sorted":[],"title_canon_sha256":"ef0f644cf8b9ad7b39ccb88ed6737fe97772e3e2d96cc0e22633d40cd515d173","abstract_canon_sha256":"f6a0a4b4ba9c89e4e8339b279b7357929914da913ab7bb1c8b402b7eb2069571"},"schema_version":"1.0"},"canonical_sha256":"4abac836d42b8eedbd8556d52fb78e0b880cfe9043faa79d328e4042dcc7d8af","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:01.566957Z","signature_b64":"6ha/b60MLkAiwIWTiYzElDer6busrMwKSI9czEw78eTJ+WlagZiUA6j39nEElwM5jh6tOROs5iVWnlaj6QDOBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4abac836d42b8eedbd8556d52fb78e0b880cfe9043faa79d328e4042dcc7d8af","last_reissued_at":"2026-05-18T01:51:01.566475Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:01.566475Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1303.3977","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":"2026-05-18T01:51:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k8AL8Sz9gjYhv2e3xzW4RmcHHGY7nXKjXrORbslXXM9UVqSsC2Y2NhvQNth1A4f5ldpFyj1MrS6iAu3sje7OCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:01:29.687420Z"},"content_sha256":"aea84d51910db9c30ac63a4c7e62f7e51727dc5f0c12b0ebd9d3df1352e053e2","schema_version":"1.0","event_id":"sha256:aea84d51910db9c30ac63a4c7e62f7e51727dc5f0c12b0ebd9d3df1352e053e2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:JK5MQNWUFOHO3PMFK3KS7N4OBO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hubble Space Telescope ACS Imaging of the GOALS Sample: Quantitative Structural Properties of Nearby Luminous Infrared Galaxies with L_IR > 10^{11.4} L_sun","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Petric, A. S. Evans, D. B. Sanders, D.-C. Kim, G. C. Privon, J. A. Surace, J. H. Howell, J. M. Mazzarella, K. Iwasawa, K. Sheth, L. Armus, S. Haan, T. D\\'iaz-Santos, T. Vavilkin","submitted_at":"2013-03-16T13:29:18Z","abstract_excerpt":"A {\\it Hubble Space Telescope} ({\\it HST}) / Advanced Camera for Surveys (ACS) study of the structural properties of 85 luminous and ultraluminous ($L_{\\rm IR} > 10^{11.4}$ L$_\\odot$) infrared galaxies (LIRGs and ULIRGs) in the Great Observatories All-sky LIRG Survey (GOALS) sample is presented. Two-dimensional GALFIT analysis has been performed on F814W \"{\\it I}-band\" images to decompose each galaxy, as appropriate, into bulge, disk, central PSF and stellar bar components. The fraction of bulge-less disk systems is observed to be higher in LIRGs (35%) than in ULIRGs (20%), with the disk+bulge"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.3977","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":"2026-05-18T01:51:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U5IHWV5UizW3qoOWSVgBH246uGzDX62X/CiMrVKA90+wJjAMRrziLvZSqGHrrYJ2CaXY+yCRXyJH1EW4xlMBCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:01:29.687855Z"},"content_sha256":"2ddc6fed43b94ca2bff6721395bbcd5cfeaf0c3e164b62303e0c4e9f8383b4ea","schema_version":"1.0","event_id":"sha256:2ddc6fed43b94ca2bff6721395bbcd5cfeaf0c3e164b62303e0c4e9f8383b4ea"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JK5MQNWUFOHO3PMFK3KS7N4OBO/bundle.json","state_url":"https://pith.science/pith/JK5MQNWUFOHO3PMFK3KS7N4OBO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JK5MQNWUFOHO3PMFK3KS7N4OBO/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":"2026-05-25T19:01:29Z","links":{"resolver":"https://pith.science/pith/JK5MQNWUFOHO3PMFK3KS7N4OBO","bundle":"https://pith.science/pith/JK5MQNWUFOHO3PMFK3KS7N4OBO/bundle.json","state":"https://pith.science/pith/JK5MQNWUFOHO3PMFK3KS7N4OBO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JK5MQNWUFOHO3PMFK3KS7N4OBO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:JK5MQNWUFOHO3PMFK3KS7N4OBO","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":"f6a0a4b4ba9c89e4e8339b279b7357929914da913ab7bb1c8b402b7eb2069571","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-16T13:29:18Z","title_canon_sha256":"ef0f644cf8b9ad7b39ccb88ed6737fe97772e3e2d96cc0e22633d40cd515d173"},"schema_version":"1.0","source":{"id":"1303.3977","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.3977","created_at":"2026-05-18T01:51:01Z"},{"alias_kind":"arxiv_version","alias_value":"1303.3977v1","created_at":"2026-05-18T01:51:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.3977","created_at":"2026-05-18T01:51:01Z"},{"alias_kind":"pith_short_12","alias_value":"JK5MQNWUFOHO","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"JK5MQNWUFOHO3PMF","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"JK5MQNWU","created_at":"2026-05-18T12:27:49Z"}],"graph_snapshots":[{"event_id":"sha256:2ddc6fed43b94ca2bff6721395bbcd5cfeaf0c3e164b62303e0c4e9f8383b4ea","target":"graph","created_at":"2026-05-18T01:51:01Z","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":"A {\\it Hubble Space Telescope} ({\\it HST}) / Advanced Camera for Surveys (ACS) study of the structural properties of 85 luminous and ultraluminous ($L_{\\rm IR} > 10^{11.4}$ L$_\\odot$) infrared galaxies (LIRGs and ULIRGs) in the Great Observatories All-sky LIRG Survey (GOALS) sample is presented. Two-dimensional GALFIT analysis has been performed on F814W \"{\\it I}-band\" images to decompose each galaxy, as appropriate, into bulge, disk, central PSF and stellar bar components. The fraction of bulge-less disk systems is observed to be higher in LIRGs (35%) than in ULIRGs (20%), with the disk+bulge","authors_text":"A. Petric, A. S. Evans, D. B. Sanders, D.-C. Kim, G. C. Privon, J. A. Surace, J. H. Howell, J. M. Mazzarella, K. Iwasawa, K. Sheth, L. Armus, S. Haan, T. D\\'iaz-Santos, T. Vavilkin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-16T13:29:18Z","title":"Hubble Space Telescope ACS Imaging of the GOALS Sample: Quantitative Structural Properties of Nearby Luminous Infrared Galaxies with L_IR > 10^{11.4} L_sun"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.3977","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:aea84d51910db9c30ac63a4c7e62f7e51727dc5f0c12b0ebd9d3df1352e053e2","target":"record","created_at":"2026-05-18T01:51:01Z","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":"f6a0a4b4ba9c89e4e8339b279b7357929914da913ab7bb1c8b402b7eb2069571","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-16T13:29:18Z","title_canon_sha256":"ef0f644cf8b9ad7b39ccb88ed6737fe97772e3e2d96cc0e22633d40cd515d173"},"schema_version":"1.0","source":{"id":"1303.3977","kind":"arxiv","version":1}},"canonical_sha256":"4abac836d42b8eedbd8556d52fb78e0b880cfe9043faa79d328e4042dcc7d8af","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4abac836d42b8eedbd8556d52fb78e0b880cfe9043faa79d328e4042dcc7d8af","first_computed_at":"2026-05-18T01:51:01.566475Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:01.566475Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6ha/b60MLkAiwIWTiYzElDer6busrMwKSI9czEw78eTJ+WlagZiUA6j39nEElwM5jh6tOROs5iVWnlaj6QDOBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:01.566957Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.3977","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:aea84d51910db9c30ac63a4c7e62f7e51727dc5f0c12b0ebd9d3df1352e053e2","sha256:2ddc6fed43b94ca2bff6721395bbcd5cfeaf0c3e164b62303e0c4e9f8383b4ea"],"state_sha256":"7a1e1699c15e5e95ed9d40d3fc97587991618c7416f50b3aa6ae2ce9fd79c001"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uRihAZ5602nMKlyMwV6BlpbIbjsd72cnFH2o9308jBL1tlfP3rCs5HXps0eBrSVD8ytGhnmy6HhevxM9oITrCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T19:01:29.691954Z","bundle_sha256":"fa4f263316994aff6903433261537322ab065c228ce10c68b5af1aad737c0ab7"}}