{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:MOVV7O2ZNG2Y3HLGX5RB4RNU5S","short_pith_number":"pith:MOVV7O2Z","canonical_record":{"source":{"id":"2606.30719","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-06-29T18:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"c01e9b3b1264e1125ac3150ab20325b1e26da5515cd491fd9ac6a563235c746d","abstract_canon_sha256":"3b0615bb7c2abe73275336d495e8d8fa1264859d50103bf2be10d9e35c7973aa"},"schema_version":"1.0"},"canonical_sha256":"63ab5fbb5969b58d9d66bf621e45b4eca720a7338d78febbfb39fdc66b18a8a1","source":{"kind":"arxiv","id":"2606.30719","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.30719","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"arxiv_version","alias_value":"2606.30719v1","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.30719","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"pith_short_12","alias_value":"MOVV7O2ZNG2Y","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"pith_short_16","alias_value":"MOVV7O2ZNG2Y3HLG","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"pith_short_8","alias_value":"MOVV7O2Z","created_at":"2026-07-01T00:17:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:MOVV7O2ZNG2Y3HLGX5RB4RNU5S","target":"record","payload":{"canonical_record":{"source":{"id":"2606.30719","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-06-29T18:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"c01e9b3b1264e1125ac3150ab20325b1e26da5515cd491fd9ac6a563235c746d","abstract_canon_sha256":"3b0615bb7c2abe73275336d495e8d8fa1264859d50103bf2be10d9e35c7973aa"},"schema_version":"1.0"},"canonical_sha256":"63ab5fbb5969b58d9d66bf621e45b4eca720a7338d78febbfb39fdc66b18a8a1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-01T00:17:14.464561Z","signature_b64":"ljpI8ZUXsVQS4UgOpnVpDHtV/Wevc0sv7D04Ijrt7vfoLHE7PM9SmLJPmhw1M1PtVOwWDN3Q69/0dxbfzxVoCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"63ab5fbb5969b58d9d66bf621e45b4eca720a7338d78febbfb39fdc66b18a8a1","last_reissued_at":"2026-07-01T00:17:14.463958Z","signature_status":"signed_v1","first_computed_at":"2026-07-01T00:17:14.463958Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.30719","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":"2026-07-01T00:17:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AHAl78te4aeH5gsUa7G2hnfgxTdINQ13dbb4otHoUOLGQLaqhMsWGKD1NGD077u+uh56/M7095O/isHEUQIbBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-01T08:12:51.245633Z"},"content_sha256":"9ebfd9c073a244cbbe6b3176d58d5813f090a28a3471876f6070e59083c4d9c2","schema_version":"1.0","event_id":"sha256:9ebfd9c073a244cbbe6b3176d58d5813f090a28a3471876f6070e59083c4d9c2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:MOVV7O2ZNG2Y3HLGX5RB4RNU5S","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Global trends in morphology from massive to dwarf galaxies","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Aaron E. Watkins, Brian Bichang'a, Christopher J. Conselice, Darshan Kakkad, Garreth Martin, Ilin Lazar, Lewi Westcott, Sophie Koudmani, Sugata Kaviraj, Thomas M. Sedgwick","submitted_at":"2026-06-29T18:00:01Z","abstract_excerpt":"The morphological properties of dwarf galaxies (Mstar < 10^9.5 MSun) remain largely unexplored, particularly outside the local neighbourhood. We explore how morphology changes across the massive to dwarf-galaxy regimes, using a mass-complete sample of ~1000 galaxies, with stellar masses and redshifts in the ranges 10^7 MSun < Mstar < 10^12 MSun and z < 0.15 respectively. By combining JWST-derived morphological parameters (concentration, asymmetry and clumpiness; `CAS') and visual morphological classifications, we explore: (1) how morphology changes with stellar mass and effective surface brigh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.30719","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/2606.30719/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":"2026-07-01T00:17:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nneAd3xb58F2S21UZdcU6yOpQxVySy45o4mZdWpgQATEwMN+qIedo/M7E6iZWDP62SGwiPRr2P7BYDOuxRPODQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-01T08:12:51.246415Z"},"content_sha256":"d11bc59c890fe97affaf79618b4fba065011df988458317e9afe9786dab37012","schema_version":"1.0","event_id":"sha256:d11bc59c890fe97affaf79618b4fba065011df988458317e9afe9786dab37012"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MOVV7O2ZNG2Y3HLGX5RB4RNU5S/bundle.json","state_url":"https://pith.science/pith/MOVV7O2ZNG2Y3HLGX5RB4RNU5S/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MOVV7O2ZNG2Y3HLGX5RB4RNU5S/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":"2026-07-01T08:12:51Z","links":{"resolver":"https://pith.science/pith/MOVV7O2ZNG2Y3HLGX5RB4RNU5S","bundle":"https://pith.science/pith/MOVV7O2ZNG2Y3HLGX5RB4RNU5S/bundle.json","state":"https://pith.science/pith/MOVV7O2ZNG2Y3HLGX5RB4RNU5S/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MOVV7O2ZNG2Y3HLGX5RB4RNU5S/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:MOVV7O2ZNG2Y3HLGX5RB4RNU5S","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":"3b0615bb7c2abe73275336d495e8d8fa1264859d50103bf2be10d9e35c7973aa","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-06-29T18:00:01Z","title_canon_sha256":"c01e9b3b1264e1125ac3150ab20325b1e26da5515cd491fd9ac6a563235c746d"},"schema_version":"1.0","source":{"id":"2606.30719","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.30719","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"arxiv_version","alias_value":"2606.30719v1","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.30719","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"pith_short_12","alias_value":"MOVV7O2ZNG2Y","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"pith_short_16","alias_value":"MOVV7O2ZNG2Y3HLG","created_at":"2026-07-01T00:17:14Z"},{"alias_kind":"pith_short_8","alias_value":"MOVV7O2Z","created_at":"2026-07-01T00:17:14Z"}],"graph_snapshots":[{"event_id":"sha256:d11bc59c890fe97affaf79618b4fba065011df988458317e9afe9786dab37012","target":"graph","created_at":"2026-07-01T00:17:14Z","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/2606.30719/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The morphological properties of dwarf galaxies (Mstar < 10^9.5 MSun) remain largely unexplored, particularly outside the local neighbourhood. We explore how morphology changes across the massive to dwarf-galaxy regimes, using a mass-complete sample of ~1000 galaxies, with stellar masses and redshifts in the ranges 10^7 MSun < Mstar < 10^12 MSun and z < 0.15 respectively. By combining JWST-derived morphological parameters (concentration, asymmetry and clumpiness; `CAS') and visual morphological classifications, we explore: (1) how morphology changes with stellar mass and effective surface brigh","authors_text":"Aaron E. Watkins, Brian Bichang'a, Christopher J. Conselice, Darshan Kakkad, Garreth Martin, Ilin Lazar, Lewi Westcott, Sophie Koudmani, Sugata Kaviraj, Thomas M. Sedgwick","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-06-29T18:00:01Z","title":"Global trends in morphology from massive to dwarf galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.30719","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":"sha256:9ebfd9c073a244cbbe6b3176d58d5813f090a28a3471876f6070e59083c4d9c2","target":"record","created_at":"2026-07-01T00:17:14Z","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":"3b0615bb7c2abe73275336d495e8d8fa1264859d50103bf2be10d9e35c7973aa","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-06-29T18:00:01Z","title_canon_sha256":"c01e9b3b1264e1125ac3150ab20325b1e26da5515cd491fd9ac6a563235c746d"},"schema_version":"1.0","source":{"id":"2606.30719","kind":"arxiv","version":1}},"canonical_sha256":"63ab5fbb5969b58d9d66bf621e45b4eca720a7338d78febbfb39fdc66b18a8a1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"63ab5fbb5969b58d9d66bf621e45b4eca720a7338d78febbfb39fdc66b18a8a1","first_computed_at":"2026-07-01T00:17:14.463958Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-01T00:17:14.463958Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ljpI8ZUXsVQS4UgOpnVpDHtV/Wevc0sv7D04Ijrt7vfoLHE7PM9SmLJPmhw1M1PtVOwWDN3Q69/0dxbfzxVoCg==","signature_status":"signed_v1","signed_at":"2026-07-01T00:17:14.464561Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.30719","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ebfd9c073a244cbbe6b3176d58d5813f090a28a3471876f6070e59083c4d9c2","sha256:d11bc59c890fe97affaf79618b4fba065011df988458317e9afe9786dab37012"],"state_sha256":"b301d0087acc87ddca7ca5aa5817440ed8ba666d6dcb4fad62dbdbb9e837de94"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x/aAByGGDMfcv8yI5P0dPf9wUrTqQ3F+cX0dyOeaGs1HKznLplzhNlUk34ptypm3HCjXewx6PZiRQaRAKjpMBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-01T08:12:51.248697Z","bundle_sha256":"8b699036b128c40ebf80158ae27e955b3a5207077d6001d35b4bde459be13340"}}