{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:7UGLJUYOPU4ZEKKETEXTO4L37X","short_pith_number":"pith:7UGLJUYO","canonical_record":{"source":{"id":"1705.03468","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-05-09T18:00:03Z","cross_cats_sorted":[],"title_canon_sha256":"83cbcbfd2e0326637b03c2238645ba982406420223372250f0a0dc93e98bae3d","abstract_canon_sha256":"673d974c270c981925429839a4e4bcd7acc56bbe243c15c41801b37bd9ecc5c8"},"schema_version":"1.0"},"canonical_sha256":"fd0cb4d30e7d39922944992f37717bfdddcf9347ae2f70443e4fce00076e0e49","source":{"kind":"arxiv","id":"1705.03468","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.03468","created_at":"2026-05-18T00:44:34Z"},{"alias_kind":"arxiv_version","alias_value":"1705.03468v2","created_at":"2026-05-18T00:44:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.03468","created_at":"2026-05-18T00:44:34Z"},{"alias_kind":"pith_short_12","alias_value":"7UGLJUYOPU4Z","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"7UGLJUYOPU4ZEKKE","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"7UGLJUYO","created_at":"2026-05-18T12:31:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:7UGLJUYOPU4ZEKKETEXTO4L37X","target":"record","payload":{"canonical_record":{"source":{"id":"1705.03468","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-05-09T18:00:03Z","cross_cats_sorted":[],"title_canon_sha256":"83cbcbfd2e0326637b03c2238645ba982406420223372250f0a0dc93e98bae3d","abstract_canon_sha256":"673d974c270c981925429839a4e4bcd7acc56bbe243c15c41801b37bd9ecc5c8"},"schema_version":"1.0"},"canonical_sha256":"fd0cb4d30e7d39922944992f37717bfdddcf9347ae2f70443e4fce00076e0e49","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:44:34.930225Z","signature_b64":"t4s4zXphhL8A/V18NW82Wm/O52/aUDDMqwChI96HxyZRQ7ho717R0jWED8Blgx7HebCSeBQyElwNNkw9KH33Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fd0cb4d30e7d39922944992f37717bfdddcf9347ae2f70443e4fce00076e0e49","last_reissued_at":"2026-05-18T00:44:34.929661Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:44:34.929661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1705.03468","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:44:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MJm+Ru4huzeR5ACQt8TVunSJUFw7ywEKdfxgynpcY7vdq1WZJLt5UhoD7YFoqa4h096cuLHyTgXyJzVMR8H5Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T16:30:06.500831Z"},"content_sha256":"4958bfdd19ad85b940af6526f244d5ce928f51cbcd22ea0baf2acb9d6f91a275","schema_version":"1.0","event_id":"sha256:4958bfdd19ad85b940af6526f244d5ce928f51cbcd22ea0baf2acb9d6f91a275"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:7UGLJUYOPU4ZEKKETEXTO4L37X","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Suppressed Star Formation by a Merging Cluster System","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Adam R. Tomczak, Alison S. Mansheim, Brian C. Lemaux, Gordon K. Squires, Lori M. Lubin, Lu Shen, Nicholas Rumbaugh, Po-Feng Wu, Roy R. Gal, William A. Dawson","submitted_at":"2017-05-09T18:00:03Z","abstract_excerpt":"We examine the effects of an impending cluster merger on galaxies in the large scale structure (LSS) RX J0910 at $z =1.105$. Using multi-wavelength data, including 102 spectral members drawn from the Observations of Redshift Evolution in Large Scale Environments (ORELSE) survey and precise photometric redshifts, we calculate star formation rates and map the specific star formation rate density of the LSS galaxies. These analyses along with an investigation of the color-magnitude properties of LSS galaxies indicate lower levels of star formation activity in the region between the merging cluste"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.03468","kind":"arxiv","version":2},"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":"2026-05-18T00:44:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QhKNQChJc/1c0/gFxW8DztZo2iO2srQNU2dS3Rj1VMXI+VgxqLjfmCvwdwXxdxHZNZ+ToRBS4xWOHiWfVQ3BCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T16:30:06.501417Z"},"content_sha256":"7744deb5b184b625b05e1ed29d1774b2a6288166e69a9feae09d8c1f0677497f","schema_version":"1.0","event_id":"sha256:7744deb5b184b625b05e1ed29d1774b2a6288166e69a9feae09d8c1f0677497f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7UGLJUYOPU4ZEKKETEXTO4L37X/bundle.json","state_url":"https://pith.science/pith/7UGLJUYOPU4ZEKKETEXTO4L37X/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7UGLJUYOPU4ZEKKETEXTO4L37X/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":"2026-05-31T16:30:06Z","links":{"resolver":"https://pith.science/pith/7UGLJUYOPU4ZEKKETEXTO4L37X","bundle":"https://pith.science/pith/7UGLJUYOPU4ZEKKETEXTO4L37X/bundle.json","state":"https://pith.science/pith/7UGLJUYOPU4ZEKKETEXTO4L37X/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7UGLJUYOPU4ZEKKETEXTO4L37X/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:7UGLJUYOPU4ZEKKETEXTO4L37X","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":"673d974c270c981925429839a4e4bcd7acc56bbe243c15c41801b37bd9ecc5c8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-05-09T18:00:03Z","title_canon_sha256":"83cbcbfd2e0326637b03c2238645ba982406420223372250f0a0dc93e98bae3d"},"schema_version":"1.0","source":{"id":"1705.03468","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.03468","created_at":"2026-05-18T00:44:34Z"},{"alias_kind":"arxiv_version","alias_value":"1705.03468v2","created_at":"2026-05-18T00:44:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.03468","created_at":"2026-05-18T00:44:34Z"},{"alias_kind":"pith_short_12","alias_value":"7UGLJUYOPU4Z","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"7UGLJUYOPU4ZEKKE","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"7UGLJUYO","created_at":"2026-05-18T12:31:05Z"}],"graph_snapshots":[{"event_id":"sha256:7744deb5b184b625b05e1ed29d1774b2a6288166e69a9feae09d8c1f0677497f","target":"graph","created_at":"2026-05-18T00:44:34Z","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 effects of an impending cluster merger on galaxies in the large scale structure (LSS) RX J0910 at $z =1.105$. Using multi-wavelength data, including 102 spectral members drawn from the Observations of Redshift Evolution in Large Scale Environments (ORELSE) survey and precise photometric redshifts, we calculate star formation rates and map the specific star formation rate density of the LSS galaxies. These analyses along with an investigation of the color-magnitude properties of LSS galaxies indicate lower levels of star formation activity in the region between the merging cluste","authors_text":"Adam R. Tomczak, Alison S. Mansheim, Brian C. Lemaux, Gordon K. Squires, Lori M. Lubin, Lu Shen, Nicholas Rumbaugh, Po-Feng Wu, Roy R. Gal, William A. Dawson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-05-09T18:00:03Z","title":"Suppressed Star Formation by a Merging Cluster System"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.03468","kind":"arxiv","version":2},"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":"sha256:4958bfdd19ad85b940af6526f244d5ce928f51cbcd22ea0baf2acb9d6f91a275","target":"record","created_at":"2026-05-18T00:44:34Z","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":"673d974c270c981925429839a4e4bcd7acc56bbe243c15c41801b37bd9ecc5c8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-05-09T18:00:03Z","title_canon_sha256":"83cbcbfd2e0326637b03c2238645ba982406420223372250f0a0dc93e98bae3d"},"schema_version":"1.0","source":{"id":"1705.03468","kind":"arxiv","version":2}},"canonical_sha256":"fd0cb4d30e7d39922944992f37717bfdddcf9347ae2f70443e4fce00076e0e49","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fd0cb4d30e7d39922944992f37717bfdddcf9347ae2f70443e4fce00076e0e49","first_computed_at":"2026-05-18T00:44:34.929661Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:44:34.929661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"t4s4zXphhL8A/V18NW82Wm/O52/aUDDMqwChI96HxyZRQ7ho717R0jWED8Blgx7HebCSeBQyElwNNkw9KH33Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:44:34.930225Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.03468","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4958bfdd19ad85b940af6526f244d5ce928f51cbcd22ea0baf2acb9d6f91a275","sha256:7744deb5b184b625b05e1ed29d1774b2a6288166e69a9feae09d8c1f0677497f"],"state_sha256":"0ac924fd385d341ffe15ca4cf5bdc472fb8be2683648623810d18103f5871afe"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sCJ0965PuKAg5otfUU3Zcf2drCeWnxUV3rabWYReDkk4oB0h/0E7ErwdW5b6m7hy8LA05NTKigB4DIX/SzDHDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T16:30:06.504593Z","bundle_sha256":"271fd2fd9165fdaefb39fe41dde8d74244091db85e91b0fb899655a1e449a3ee"}}