{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:INQY2MZLJPEKF3TNSQWRUOU7LI","short_pith_number":"pith:INQY2MZL","canonical_record":{"source":{"id":"2411.19426","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-11-29T01:16:14Z","cross_cats_sorted":[],"title_canon_sha256":"f73a528ab6258e1babefdbc6a318190e2bbe7110d4c36c4de6423818f64d52e6","abstract_canon_sha256":"216fd82df947a3f61c93ca903a80881c2da4796841d613b2507a1974ddc5a8ad"},"schema_version":"1.0"},"canonical_sha256":"43618d332b4bc8a2ee6d942d1a3a9f5a3760d76b36be603b15bb284aec62516a","source":{"kind":"arxiv","id":"2411.19426","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.19426","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"arxiv_version","alias_value":"2411.19426v1","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.19426","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"pith_short_12","alias_value":"INQY2MZLJPEK","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"pith_short_16","alias_value":"INQY2MZLJPEKF3TN","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"pith_short_8","alias_value":"INQY2MZL","created_at":"2026-07-05T11:29:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:INQY2MZLJPEKF3TNSQWRUOU7LI","target":"record","payload":{"canonical_record":{"source":{"id":"2411.19426","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-11-29T01:16:14Z","cross_cats_sorted":[],"title_canon_sha256":"f73a528ab6258e1babefdbc6a318190e2bbe7110d4c36c4de6423818f64d52e6","abstract_canon_sha256":"216fd82df947a3f61c93ca903a80881c2da4796841d613b2507a1974ddc5a8ad"},"schema_version":"1.0"},"canonical_sha256":"43618d332b4bc8a2ee6d942d1a3a9f5a3760d76b36be603b15bb284aec62516a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:29:52.473552Z","signature_b64":"WqYgzL1wDhihItuc4NnpvpkRIiXCNitUo6290c8bqPaVxnb6AvwJBBr24K2oyVnF2ULHnMrkDBs0V76L7iYvAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"43618d332b4bc8a2ee6d942d1a3a9f5a3760d76b36be603b15bb284aec62516a","last_reissued_at":"2026-07-05T11:29:52.473096Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:29:52.473096Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2411.19426","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":"2026-07-05T11:29:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BtEgpUwJOta01J3pY225a0dWsdWFGo1R9slU6qUih9oMkYDs+38gv93lrkd6LneFIVJZInVSKI/jUbWAUYX6DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T19:29:57.858406Z"},"content_sha256":"ff722f6d4be24faef7d24ae064b82c06ce8eb6257f63968973f51f93bdf0d8d3","schema_version":"1.0","event_id":"sha256:ff722f6d4be24faef7d24ae064b82c06ce8eb6257f63968973f51f93bdf0d8d3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:INQY2MZLJPEKF3TNSQWRUOU7LI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tracing the origins of galaxy lopsidedness across cosmic time","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Antonela Monachesi, Arianna Dolfi, Cristobal Sifon, Facundo A. Gomez, Gaspar Galaz, Patricia B. Tissera","submitted_at":"2024-11-29T01:16:14Z","abstract_excerpt":"Current studies of large-scale asymmetries (i.e. lopsidedness) in the stellar density distribution of disk galaxies have mainly focused on the local Universe. Recent observations have found a significant fraction (over 60%) of lopsided galaxies at high-redshift ($1.5 < z < 3$), which is significantly larger than the fraction (~30%) observed in the nearby Universe. We aim to understand whether the more widespread lopsidedness at high- than low-redshift can be associated to environmental mechanisms being more effective in producing lopsided perturbations at high-redshift. At each redshift betwee"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.19426","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/2411.19426/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":"2026-07-05T11:29:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BHAbgrns69yz9W0VJpc5B924/6Dl3pLPd68/VfoPM9VEYo0uhRkkGKxRsjNx9hdr0A3OU2g0IFfL2HUNUeBqCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T19:29:57.859321Z"},"content_sha256":"4ee110b1eb568238193fe3e0cdda218d0c297f11cf2b56deabbaf58c28f02c3d","schema_version":"1.0","event_id":"sha256:4ee110b1eb568238193fe3e0cdda218d0c297f11cf2b56deabbaf58c28f02c3d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/INQY2MZLJPEKF3TNSQWRUOU7LI/bundle.json","state_url":"https://pith.science/pith/INQY2MZLJPEKF3TNSQWRUOU7LI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/INQY2MZLJPEKF3TNSQWRUOU7LI/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":"2026-08-15T19:29:57Z","links":{"resolver":"https://pith.science/pith/INQY2MZLJPEKF3TNSQWRUOU7LI","bundle":"https://pith.science/pith/INQY2MZLJPEKF3TNSQWRUOU7LI/bundle.json","state":"https://pith.science/pith/INQY2MZLJPEKF3TNSQWRUOU7LI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/INQY2MZLJPEKF3TNSQWRUOU7LI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:INQY2MZLJPEKF3TNSQWRUOU7LI","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":"216fd82df947a3f61c93ca903a80881c2da4796841d613b2507a1974ddc5a8ad","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-11-29T01:16:14Z","title_canon_sha256":"f73a528ab6258e1babefdbc6a318190e2bbe7110d4c36c4de6423818f64d52e6"},"schema_version":"1.0","source":{"id":"2411.19426","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.19426","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"arxiv_version","alias_value":"2411.19426v1","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.19426","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"pith_short_12","alias_value":"INQY2MZLJPEK","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"pith_short_16","alias_value":"INQY2MZLJPEKF3TN","created_at":"2026-07-05T11:29:52Z"},{"alias_kind":"pith_short_8","alias_value":"INQY2MZL","created_at":"2026-07-05T11:29:52Z"}],"graph_snapshots":[{"event_id":"sha256:4ee110b1eb568238193fe3e0cdda218d0c297f11cf2b56deabbaf58c28f02c3d","target":"graph","created_at":"2026-07-05T11:29:52Z","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/2411.19426/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Current studies of large-scale asymmetries (i.e. lopsidedness) in the stellar density distribution of disk galaxies have mainly focused on the local Universe. Recent observations have found a significant fraction (over 60%) of lopsided galaxies at high-redshift ($1.5 < z < 3$), which is significantly larger than the fraction (~30%) observed in the nearby Universe. We aim to understand whether the more widespread lopsidedness at high- than low-redshift can be associated to environmental mechanisms being more effective in producing lopsided perturbations at high-redshift. At each redshift betwee","authors_text":"Antonela Monachesi, Arianna Dolfi, Cristobal Sifon, Facundo A. Gomez, Gaspar Galaz, Patricia B. Tissera","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-11-29T01:16:14Z","title":"Tracing the origins of galaxy lopsidedness across cosmic time"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.19426","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:ff722f6d4be24faef7d24ae064b82c06ce8eb6257f63968973f51f93bdf0d8d3","target":"record","created_at":"2026-07-05T11:29:52Z","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":"216fd82df947a3f61c93ca903a80881c2da4796841d613b2507a1974ddc5a8ad","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-11-29T01:16:14Z","title_canon_sha256":"f73a528ab6258e1babefdbc6a318190e2bbe7110d4c36c4de6423818f64d52e6"},"schema_version":"1.0","source":{"id":"2411.19426","kind":"arxiv","version":1}},"canonical_sha256":"43618d332b4bc8a2ee6d942d1a3a9f5a3760d76b36be603b15bb284aec62516a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"43618d332b4bc8a2ee6d942d1a3a9f5a3760d76b36be603b15bb284aec62516a","first_computed_at":"2026-07-05T11:29:52.473096Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:29:52.473096Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WqYgzL1wDhihItuc4NnpvpkRIiXCNitUo6290c8bqPaVxnb6AvwJBBr24K2oyVnF2ULHnMrkDBs0V76L7iYvAw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:29:52.473552Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.19426","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ff722f6d4be24faef7d24ae064b82c06ce8eb6257f63968973f51f93bdf0d8d3","sha256:4ee110b1eb568238193fe3e0cdda218d0c297f11cf2b56deabbaf58c28f02c3d"],"state_sha256":"4d6c456a2964b3a7de6d8324950f1a1dd6f30bd3f9427694b4a7424493ef9d3f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WE5Ii+Fc0sDX74R6CDwNb1/0kXSK696UCE85TAxfT4ivJyxShJrvQ9WzJJXCRiPkRyblqBYDrmig6ep0AG1ECA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T19:29:57.864487Z","bundle_sha256":"72a5645e3c40962ffb2e4f0e8611dd2c3e299aa969953c316451fdd02f37d564"}}