{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:5VMVWWAXATOTECHC2JRJ2L62FT","short_pith_number":"pith:5VMVWWAX","canonical_record":{"source":{"id":"1103.3528","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-03-17T21:33:37Z","cross_cats_sorted":[],"title_canon_sha256":"5f15ee01a65400e6af651dc0a49228fde8931b1ad3f38cd6571937d815ed3a23","abstract_canon_sha256":"65f46cac3ecdd0ca61c5b8be70b4da1865300ed57d50db25ecac56c384c46d36"},"schema_version":"1.0"},"canonical_sha256":"ed595b581704dd3208e2d2629d2fda2cf162f6157a8dab83781668e9b83a42b5","source":{"kind":"arxiv","id":"1103.3528","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.3528","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"arxiv_version","alias_value":"1103.3528v1","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.3528","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"pith_short_12","alias_value":"5VMVWWAXATOT","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"5VMVWWAXATOTECHC","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"5VMVWWAX","created_at":"2026-05-18T12:26:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:5VMVWWAXATOTECHC2JRJ2L62FT","target":"record","payload":{"canonical_record":{"source":{"id":"1103.3528","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-03-17T21:33:37Z","cross_cats_sorted":[],"title_canon_sha256":"5f15ee01a65400e6af651dc0a49228fde8931b1ad3f38cd6571937d815ed3a23","abstract_canon_sha256":"65f46cac3ecdd0ca61c5b8be70b4da1865300ed57d50db25ecac56c384c46d36"},"schema_version":"1.0"},"canonical_sha256":"ed595b581704dd3208e2d2629d2fda2cf162f6157a8dab83781668e9b83a42b5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:02:50.137735Z","signature_b64":"KbQvJUJA7bPNoPoaAnnZFDCmHioycurigN+UWIcNcB3vysi/rC1vHGIr6Ly70cYwJa2LTLty6AW8OGOpjOgCCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ed595b581704dd3208e2d2629d2fda2cf162f6157a8dab83781668e9b83a42b5","last_reissued_at":"2026-05-18T02:02:50.137080Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:02:50.137080Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1103.3528","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":"2026-05-18T02:02:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xUUronfAsIc3nd9GHS/Uh4692McqDoLTTUwGRFepcSFQoVJ/3PCN5fz8PBzZBAy4AOi2Cq0YzBQiNqgPAxUAAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T09:19:19.921637Z"},"content_sha256":"87ab0aea9f233babca795e73e10252afee4d7ae5adf5a38cf9a6aaf6864814da","schema_version":"1.0","event_id":"sha256:87ab0aea9f233babca795e73e10252afee4d7ae5adf5a38cf9a6aaf6864814da"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:5VMVWWAXATOTECHC2JRJ2L62FT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Galaxy Evolution in Cosmological Simulations With Outflows I: Stellar Masses and Star Formation Rates","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Benjamin D. Oppenheimer (Leiden), Kristian Finlator (UC Santa Barbara), Romeel Dav\\'e (Arizona)","submitted_at":"2011-03-17T21:33:37Z","abstract_excerpt":"We examine the growth of the stellar content of galaxies from z=3-0 in cosmological hydrodynamic simulations incorporating parameterised galactic outflows. Without outflows, galaxies overproduce stellar masses (M*) and star formation rates (SFRs) compared to observations. Winds introduce a three-tier form for the galaxy stellar mass and star formation rate functions, where the middle tier depends on differential (i.e. mass-dependent) recycling of ejected wind material back into galaxies. A tight M*-SFR relation is a generic outcome of all these simulations, and its evolution is well-described "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.3528","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":"2026-05-18T02:02:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SrtbU2onr56bRwVOGFNneJ3L6cSOKx4M+/uABAX2SseOzVBk8PaggasUDVudsLFC0K0kSqUGJYqWFhb0X4zACA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T09:19:19.921977Z"},"content_sha256":"e3a004e523d3652abfb30c4e68286d066e86ce24b34b4f88b261829269685f37","schema_version":"1.0","event_id":"sha256:e3a004e523d3652abfb30c4e68286d066e86ce24b34b4f88b261829269685f37"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5VMVWWAXATOTECHC2JRJ2L62FT/bundle.json","state_url":"https://pith.science/pith/5VMVWWAXATOTECHC2JRJ2L62FT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5VMVWWAXATOTECHC2JRJ2L62FT/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":"2026-06-28T09:19:19Z","links":{"resolver":"https://pith.science/pith/5VMVWWAXATOTECHC2JRJ2L62FT","bundle":"https://pith.science/pith/5VMVWWAXATOTECHC2JRJ2L62FT/bundle.json","state":"https://pith.science/pith/5VMVWWAXATOTECHC2JRJ2L62FT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5VMVWWAXATOTECHC2JRJ2L62FT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:5VMVWWAXATOTECHC2JRJ2L62FT","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":"65f46cac3ecdd0ca61c5b8be70b4da1865300ed57d50db25ecac56c384c46d36","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-03-17T21:33:37Z","title_canon_sha256":"5f15ee01a65400e6af651dc0a49228fde8931b1ad3f38cd6571937d815ed3a23"},"schema_version":"1.0","source":{"id":"1103.3528","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.3528","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"arxiv_version","alias_value":"1103.3528v1","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.3528","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"pith_short_12","alias_value":"5VMVWWAXATOT","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"5VMVWWAXATOTECHC","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"5VMVWWAX","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:e3a004e523d3652abfb30c4e68286d066e86ce24b34b4f88b261829269685f37","target":"graph","created_at":"2026-05-18T02:02:50Z","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":"We examine the growth of the stellar content of galaxies from z=3-0 in cosmological hydrodynamic simulations incorporating parameterised galactic outflows. Without outflows, galaxies overproduce stellar masses (M*) and star formation rates (SFRs) compared to observations. Winds introduce a three-tier form for the galaxy stellar mass and star formation rate functions, where the middle tier depends on differential (i.e. mass-dependent) recycling of ejected wind material back into galaxies. A tight M*-SFR relation is a generic outcome of all these simulations, and its evolution is well-described ","authors_text":"Benjamin D. Oppenheimer (Leiden), Kristian Finlator (UC Santa Barbara), Romeel Dav\\'e (Arizona)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-03-17T21:33:37Z","title":"Galaxy Evolution in Cosmological Simulations With Outflows I: Stellar Masses and Star Formation Rates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.3528","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":"sha256:87ab0aea9f233babca795e73e10252afee4d7ae5adf5a38cf9a6aaf6864814da","target":"record","created_at":"2026-05-18T02:02:50Z","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":"65f46cac3ecdd0ca61c5b8be70b4da1865300ed57d50db25ecac56c384c46d36","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-03-17T21:33:37Z","title_canon_sha256":"5f15ee01a65400e6af651dc0a49228fde8931b1ad3f38cd6571937d815ed3a23"},"schema_version":"1.0","source":{"id":"1103.3528","kind":"arxiv","version":1}},"canonical_sha256":"ed595b581704dd3208e2d2629d2fda2cf162f6157a8dab83781668e9b83a42b5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ed595b581704dd3208e2d2629d2fda2cf162f6157a8dab83781668e9b83a42b5","first_computed_at":"2026-05-18T02:02:50.137080Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:02:50.137080Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KbQvJUJA7bPNoPoaAnnZFDCmHioycurigN+UWIcNcB3vysi/rC1vHGIr6Ly70cYwJa2LTLty6AW8OGOpjOgCCw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:02:50.137735Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.3528","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:87ab0aea9f233babca795e73e10252afee4d7ae5adf5a38cf9a6aaf6864814da","sha256:e3a004e523d3652abfb30c4e68286d066e86ce24b34b4f88b261829269685f37"],"state_sha256":"a3bb28817b3114c594647c63c259dca80acf44acf705674a8feeb97bcf02ad3c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LmyIRKmuJcoEpDf065PP95ibZI6tFPgMycYc4W+UakoWD6jtUNVM5lEhvzcSzyF1/Tc0BeMROYvGAVxuPidBAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-28T09:19:19.924214Z","bundle_sha256":"9d33f6b2259734b1ea16784b4b1dbed07d5b39e4e72c79546457f5f696fd37ec"}}