{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:O6KKBE4TM6V7F6VUP7J6CGXN2C","short_pith_number":"pith:O6KKBE4T","canonical_record":{"source":{"id":"2310.08023","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-10-12T03:46:51Z","cross_cats_sorted":[],"title_canon_sha256":"79cdcf7b5a10a76ab6a3412f0d7a288da17dadd9857af981b9bf4a0ed532b711","abstract_canon_sha256":"c08176785df532ccc68201b5bd8b1b49f0ebb937a42169438a9556e86fad5110"},"schema_version":"1.0"},"canonical_sha256":"7794a0939367abf2fab47fd3e11aedd08c582b19b7e472a5ef7045d769a2828c","source":{"kind":"arxiv","id":"2310.08023","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.08023","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"arxiv_version","alias_value":"2310.08023v1","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.08023","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"pith_short_12","alias_value":"O6KKBE4TM6V7","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"pith_short_16","alias_value":"O6KKBE4TM6V7F6VU","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"pith_short_8","alias_value":"O6KKBE4T","created_at":"2026-07-05T06:59:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:O6KKBE4TM6V7F6VUP7J6CGXN2C","target":"record","payload":{"canonical_record":{"source":{"id":"2310.08023","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-10-12T03:46:51Z","cross_cats_sorted":[],"title_canon_sha256":"79cdcf7b5a10a76ab6a3412f0d7a288da17dadd9857af981b9bf4a0ed532b711","abstract_canon_sha256":"c08176785df532ccc68201b5bd8b1b49f0ebb937a42169438a9556e86fad5110"},"schema_version":"1.0"},"canonical_sha256":"7794a0939367abf2fab47fd3e11aedd08c582b19b7e472a5ef7045d769a2828c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:59:59.554064Z","signature_b64":"h3/01dchXKSoPN5Hbd4JTbg2W5pfu7CAR+2RSp7fLL9Ah7tW0d4hCP3cInHexDwM5Ow2L2unX1WAmBv+Fex4Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7794a0939367abf2fab47fd3e11aedd08c582b19b7e472a5ef7045d769a2828c","last_reissued_at":"2026-07-05T06:59:59.553605Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:59:59.553605Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2310.08023","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":"2026-07-05T06:59:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Wjb4GBqpJ78dxrNSpz3sDSEZufY7ux7KTsE9Z4Wz8pa5R7cnlpJCH9IwYazySCLAejoWQAxEWSGZvdoC7gB2AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T21:12:05.149854Z"},"content_sha256":"58b435c7872b1c10f23248eb5ff02e805fed850d95058d4b42a5d39e9d1ef049","schema_version":"1.0","event_id":"sha256:58b435c7872b1c10f23248eb5ff02e805fed850d95058d4b42a5d39e9d1ef049"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:O6KKBE4TM6V7F6VUP7J6CGXN2C","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"VERTICO and IllustrisTNG: The spatially resolved effects of environment on galactic gas","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Adam B. Watts, Adam R. H. Stevens, Alessandro Boselli, Annalisa Pillepich, Benedikt Diemer, Christine D. Wilson, Dylan Nelson, Ian D. Roberts, Kristine Spekkens, Lars Hernquist, Mar\\'ia J. Jim\\'enez-Donaire, Nikki Zabel, Pascal J. Elahi, Sara L. Ellison, Timothy A. Davis, Toby Brown, Vicente Villanueva, Yannick M. Bah\\'e","submitted_at":"2023-10-12T03:46:51Z","abstract_excerpt":"It has been shown in previous publications that the TNG100 simulation quantitatively reproduces the observed reduction in each of the total atomic and total molecular hydrogen gas for galaxies within massive halos, i.e.~dense environments. In this Letter, we study how well TNG50 reproduces the resolved effects of a Virgo-like cluster environment on the gas surface densities of satellite galaxies with $m_* > \\! 10^9\\,{\\rm M}_\\odot$ and ${\\rm SFR} \\! > 0.05\\,{\\rm M}_\\odot\\,{\\rm yr}^{-1}$. We select galaxies in the simulation that are analogous to those in the HERACLES and VERTICO surveys, and mo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.08023","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/2310.08023/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":"2026-07-05T06:59:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2ih1WFQg0R2/VIxpCe3oPL3Jjc2WWVu63/D6yfN93NkycFH4STag77wxkYPMU+dQdSRO6K3w8CpfvopH6uMoDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T21:12:05.152403Z"},"content_sha256":"ed8de3d07383e25abd8c22238e2c522dcbbf5a1dade5f62697cc27a081f79dc3","schema_version":"1.0","event_id":"sha256:ed8de3d07383e25abd8c22238e2c522dcbbf5a1dade5f62697cc27a081f79dc3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/O6KKBE4TM6V7F6VUP7J6CGXN2C/bundle.json","state_url":"https://pith.science/pith/O6KKBE4TM6V7F6VUP7J6CGXN2C/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/O6KKBE4TM6V7F6VUP7J6CGXN2C/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":"2026-08-12T21:12:05Z","links":{"resolver":"https://pith.science/pith/O6KKBE4TM6V7F6VUP7J6CGXN2C","bundle":"https://pith.science/pith/O6KKBE4TM6V7F6VUP7J6CGXN2C/bundle.json","state":"https://pith.science/pith/O6KKBE4TM6V7F6VUP7J6CGXN2C/state.json","well_known_bundle":"https://pith.science/.well-known/pith/O6KKBE4TM6V7F6VUP7J6CGXN2C/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:O6KKBE4TM6V7F6VUP7J6CGXN2C","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":"c08176785df532ccc68201b5bd8b1b49f0ebb937a42169438a9556e86fad5110","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-10-12T03:46:51Z","title_canon_sha256":"79cdcf7b5a10a76ab6a3412f0d7a288da17dadd9857af981b9bf4a0ed532b711"},"schema_version":"1.0","source":{"id":"2310.08023","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.08023","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"arxiv_version","alias_value":"2310.08023v1","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.08023","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"pith_short_12","alias_value":"O6KKBE4TM6V7","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"pith_short_16","alias_value":"O6KKBE4TM6V7F6VU","created_at":"2026-07-05T06:59:59Z"},{"alias_kind":"pith_short_8","alias_value":"O6KKBE4T","created_at":"2026-07-05T06:59:59Z"}],"graph_snapshots":[{"event_id":"sha256:ed8de3d07383e25abd8c22238e2c522dcbbf5a1dade5f62697cc27a081f79dc3","target":"graph","created_at":"2026-07-05T06:59:59Z","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/2310.08023/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"It has been shown in previous publications that the TNG100 simulation quantitatively reproduces the observed reduction in each of the total atomic and total molecular hydrogen gas for galaxies within massive halos, i.e.~dense environments. In this Letter, we study how well TNG50 reproduces the resolved effects of a Virgo-like cluster environment on the gas surface densities of satellite galaxies with $m_* > \\! 10^9\\,{\\rm M}_\\odot$ and ${\\rm SFR} \\! > 0.05\\,{\\rm M}_\\odot\\,{\\rm yr}^{-1}$. We select galaxies in the simulation that are analogous to those in the HERACLES and VERTICO surveys, and mo","authors_text":"Adam B. Watts, Adam R. H. Stevens, Alessandro Boselli, Annalisa Pillepich, Benedikt Diemer, Christine D. Wilson, Dylan Nelson, Ian D. Roberts, Kristine Spekkens, Lars Hernquist, Mar\\'ia J. Jim\\'enez-Donaire, Nikki Zabel, Pascal J. Elahi, Sara L. Ellison, Timothy A. Davis, Toby Brown, Vicente Villanueva, Yannick M. Bah\\'e","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-10-12T03:46:51Z","title":"VERTICO and IllustrisTNG: The spatially resolved effects of environment on galactic gas"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.08023","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":"sha256:58b435c7872b1c10f23248eb5ff02e805fed850d95058d4b42a5d39e9d1ef049","target":"record","created_at":"2026-07-05T06:59:59Z","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":"c08176785df532ccc68201b5bd8b1b49f0ebb937a42169438a9556e86fad5110","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-10-12T03:46:51Z","title_canon_sha256":"79cdcf7b5a10a76ab6a3412f0d7a288da17dadd9857af981b9bf4a0ed532b711"},"schema_version":"1.0","source":{"id":"2310.08023","kind":"arxiv","version":1}},"canonical_sha256":"7794a0939367abf2fab47fd3e11aedd08c582b19b7e472a5ef7045d769a2828c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7794a0939367abf2fab47fd3e11aedd08c582b19b7e472a5ef7045d769a2828c","first_computed_at":"2026-07-05T06:59:59.553605Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:59:59.553605Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"h3/01dchXKSoPN5Hbd4JTbg2W5pfu7CAR+2RSp7fLL9Ah7tW0d4hCP3cInHexDwM5Ow2L2unX1WAmBv+Fex4Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:59:59.554064Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.08023","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:58b435c7872b1c10f23248eb5ff02e805fed850d95058d4b42a5d39e9d1ef049","sha256:ed8de3d07383e25abd8c22238e2c522dcbbf5a1dade5f62697cc27a081f79dc3"],"state_sha256":"62aa355720e814110823ba0cf1da39bbf2026f9b79bf1bcc5fbb7d552b917056"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Er1ItHiGIi84BGmYTFWG1dC3O2w4UzCvEpyT0QwZlc1FU4ubxkN6g+2C1vqIWKa++KJUg98h5IVpLvoUc+EOAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T21:12:05.163128Z","bundle_sha256":"945f7da0c437a505242007d371952b1fd691b018bb71814e6e071b27d2f975a5"}}