{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:NVA2EZ7QUAJK47K4YVQXIMMG26","short_pith_number":"pith:NVA2EZ7Q","schema_version":"1.0","canonical_sha256":"6d41a267f0a012ae7d5cc561743186d780cf8b188e7a57e1342b5a06a7b38ce4","source":{"kind":"arxiv","id":"2209.01550","version":2},"attestation_state":"computed","paper":{"title":"The size--mass and other structural parameter ($n, \\mu_z, R_z$) relations for local bulges/spheroids from multicomponent decompositions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Alister W. Graham, Dexter S. -H. Hon, Nandini Sahu","submitted_at":"2022-09-04T07:21:37Z","abstract_excerpt":"We analyse the bulge/spheroid size-(stellar mass), $R_{\\rm e,Sph}-M_{\\rm *,Sph}$, relation and spheroid structural parameters for 202 local (predominantly $\\lesssim 110~\\rm Mpc$) galaxies spanning $ M_*\\sim 3\\times10^{9}-10^{12}~\\rm M_{\\odot}$ and $ 0.1 \\lesssim R_{\\rm e, Sph}\\lesssim32~\\rm kpc$ from multicomponent decomposition. The correlations between the spheroid S\\'ersic index ($n_{\\rm Sph}$), central surface brightness ($\\mu_{\\rm 0, Sph}$), effective half-light radius ($R_{\\rm e, Sph}$), absolute magnitude ($\\mathfrak{M}_{\\rm Sph}$) and stellar mass ($M_{\\rm *,Sph}$) are explored. We als"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2209.01550","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-09-04T07:21:37Z","cross_cats_sorted":[],"title_canon_sha256":"d20db21dcd8e07a6b0811a610f2cf7ebb3f75b239ccac90bd58554d6013fe8b2","abstract_canon_sha256":"48d9e1a33930dbc6631673db1000635d338a33680593a2b0cc25b33db2ff6a8f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:27:34.962225Z","signature_b64":"gZ53XQzB60AOfrMmu1Q9oF/g4geivupmnGOOjpGm4JQwdbiRpNT/RxNoQmkKq9Xin+AF5yJvki1R0e6oyg6qBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6d41a267f0a012ae7d5cc561743186d780cf8b188e7a57e1342b5a06a7b38ce4","last_reissued_at":"2026-07-05T05:27:34.961669Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:27:34.961669Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The size--mass and other structural parameter ($n, \\mu_z, R_z$) relations for local bulges/spheroids from multicomponent decompositions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Alister W. Graham, Dexter S. -H. Hon, Nandini Sahu","submitted_at":"2022-09-04T07:21:37Z","abstract_excerpt":"We analyse the bulge/spheroid size-(stellar mass), $R_{\\rm e,Sph}-M_{\\rm *,Sph}$, relation and spheroid structural parameters for 202 local (predominantly $\\lesssim 110~\\rm Mpc$) galaxies spanning $ M_*\\sim 3\\times10^{9}-10^{12}~\\rm M_{\\odot}$ and $ 0.1 \\lesssim R_{\\rm e, Sph}\\lesssim32~\\rm kpc$ from multicomponent decomposition. The correlations between the spheroid S\\'ersic index ($n_{\\rm Sph}$), central surface brightness ($\\mu_{\\rm 0, Sph}$), effective half-light radius ($R_{\\rm e, Sph}$), absolute magnitude ($\\mathfrak{M}_{\\rm Sph}$) and stellar mass ($M_{\\rm *,Sph}$) are explored. We als"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.01550","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/2209.01550/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2209.01550","created_at":"2026-07-05T05:27:34.961732+00:00"},{"alias_kind":"arxiv_version","alias_value":"2209.01550v2","created_at":"2026-07-05T05:27:34.961732+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.01550","created_at":"2026-07-05T05:27:34.961732+00:00"},{"alias_kind":"pith_short_12","alias_value":"NVA2EZ7QUAJK","created_at":"2026-07-05T05:27:34.961732+00:00"},{"alias_kind":"pith_short_16","alias_value":"NVA2EZ7QUAJK47K4","created_at":"2026-07-05T05:27:34.961732+00:00"},{"alias_kind":"pith_short_8","alias_value":"NVA2EZ7Q","created_at":"2026-07-05T05:27:34.961732+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26","json":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26.json","graph_json":"https://pith.science/api/pith-number/NVA2EZ7QUAJK47K4YVQXIMMG26/graph.json","events_json":"https://pith.science/api/pith-number/NVA2EZ7QUAJK47K4YVQXIMMG26/events.json","paper":"https://pith.science/paper/NVA2EZ7Q"},"agent_actions":{"view_html":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26","download_json":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26.json","view_paper":"https://pith.science/paper/NVA2EZ7Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2209.01550&json=true","fetch_graph":"https://pith.science/api/pith-number/NVA2EZ7QUAJK47K4YVQXIMMG26/graph.json","fetch_events":"https://pith.science/api/pith-number/NVA2EZ7QUAJK47K4YVQXIMMG26/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26/action/storage_attestation","attest_author":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26/action/author_attestation","sign_citation":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26/action/citation_signature","submit_replication":"https://pith.science/pith/NVA2EZ7QUAJK47K4YVQXIMMG26/action/replication_record"}},"created_at":"2026-07-05T05:27:34.961732+00:00","updated_at":"2026-07-05T05:27:34.961732+00:00"}