{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:5F4P5O7LQ3O4LELSIXZM2NUI36","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":"4f9069e1389c3ca1d5d45fdf2d21412f487b6e534477433526db35309019b1aa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-03-05T07:21:01Z","title_canon_sha256":"218aee94f78d2c888539875cb776cde4ad021529a29d3f875a331d15810f139a"},"schema_version":"1.0","source":{"id":"2003.02464","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2003.02464","created_at":"2026-07-05T00:50:16Z"},{"alias_kind":"arxiv_version","alias_value":"2003.02464v1","created_at":"2026-07-05T00:50:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.02464","created_at":"2026-07-05T00:50:16Z"},{"alias_kind":"pith_short_12","alias_value":"5F4P5O7LQ3O4","created_at":"2026-07-05T00:50:16Z"},{"alias_kind":"pith_short_16","alias_value":"5F4P5O7LQ3O4LELS","created_at":"2026-07-05T00:50:16Z"},{"alias_kind":"pith_short_8","alias_value":"5F4P5O7L","created_at":"2026-07-05T00:50:16Z"}],"graph_snapshots":[{"event_id":"sha256:a18fc008e0fec994079d355de16be0c56acb4cc0f5cd0596bf494703956bbf32","target":"graph","created_at":"2026-07-05T00:50:16Z","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/2003.02464/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We use our catalogue of structural decomposition measurements for the extended GALEX Arecibo SDSS Survey (xGASS) to study the role of bulges both along and across the galaxy star-forming main sequence (SFMS). We show that the slope in the $sSFR$-$M_{\\star}$ relation flattens by $\\sim$0.1 dex per decade in $M_{\\star}$ when re-normalising $sSFR$ by disc stellar mass instead of total stellar mass. However, recasting the $sSFR$-$M_{\\star}$ relation into the framework of only disc-specific quantities shows that a residual trend remains against disc stellar mass with equivalent slope and comparable ","authors_text":"Aaron S. G. Robotham, Barbara Catinella, Luca Cortese, Robin H. W. Cook","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-03-05T07:21:01Z","title":"xGASS: The Role of Bulges Along and Across the Local Star-Forming Main Sequence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.02464","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:f4ce22807d989a78ea00658be3a0e90b2369c631b26b13eb55e7f8c5cc12af28","target":"record","created_at":"2026-07-05T00:50:16Z","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":"4f9069e1389c3ca1d5d45fdf2d21412f487b6e534477433526db35309019b1aa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-03-05T07:21:01Z","title_canon_sha256":"218aee94f78d2c888539875cb776cde4ad021529a29d3f875a331d15810f139a"},"schema_version":"1.0","source":{"id":"2003.02464","kind":"arxiv","version":1}},"canonical_sha256":"e978febbeb86ddc5917245f2cd3688dfb1728f17a032de9cf847473cd5d6a80e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e978febbeb86ddc5917245f2cd3688dfb1728f17a032de9cf847473cd5d6a80e","first_computed_at":"2026-07-05T00:50:16.227232Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:50:16.227232Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cEGqBygq+CngJp6uunScQKu0NLBvyZ9k0CTMM1DgjuGg2Bnf0kMa1QM+9OISq2I+OBjYlAUcztWp5rQdxGjNBg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:50:16.227649Z","signed_message":"canonical_sha256_bytes"},"source_id":"2003.02464","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f4ce22807d989a78ea00658be3a0e90b2369c631b26b13eb55e7f8c5cc12af28","sha256:a18fc008e0fec994079d355de16be0c56acb4cc0f5cd0596bf494703956bbf32"],"state_sha256":"883315cd11191b6c6137b41265f137d3a5f1018ab4a6b7c9675b143f428e0970"}