{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:KGYPPUVJVMC2LBG5VGWDERMXR6","short_pith_number":"pith:KGYPPUVJ","canonical_record":{"source":{"id":"0909.3299","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-09-17T20:00:03Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"d6a8fdbfb652ec8d279607fdd59cac887758c3c5da0461e244f3e39a1acb6075","abstract_canon_sha256":"a0e520389dd257a94812eeeaf1ce9f60eea817fbfb6785469170969642b8e7fa"},"schema_version":"1.0"},"canonical_sha256":"51b0f7d2a9ab05a584dda9ac3245978fb71641ef47d1c4785386bd0ca788e19b","source":{"kind":"arxiv","id":"0909.3299","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0909.3299","created_at":"2026-05-18T02:34:29Z"},{"alias_kind":"arxiv_version","alias_value":"0909.3299v1","created_at":"2026-05-18T02:34:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0909.3299","created_at":"2026-05-18T02:34:29Z"},{"alias_kind":"pith_short_12","alias_value":"KGYPPUVJVMC2","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_16","alias_value":"KGYPPUVJVMC2LBG5","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_8","alias_value":"KGYPPUVJ","created_at":"2026-05-18T12:26:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:KGYPPUVJVMC2LBG5VGWDERMXR6","target":"record","payload":{"canonical_record":{"source":{"id":"0909.3299","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-09-17T20:00:03Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"d6a8fdbfb652ec8d279607fdd59cac887758c3c5da0461e244f3e39a1acb6075","abstract_canon_sha256":"a0e520389dd257a94812eeeaf1ce9f60eea817fbfb6785469170969642b8e7fa"},"schema_version":"1.0"},"canonical_sha256":"51b0f7d2a9ab05a584dda9ac3245978fb71641ef47d1c4785386bd0ca788e19b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:34:29.643208Z","signature_b64":"Lr7RfEhJKgZl5YkgnOdXJYxdi3Eh1z6scrQIcwEEYFaQYY70XEaNyLjvD+MSpL0RGzKlKapI67eLYSkMHBdECQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"51b0f7d2a9ab05a584dda9ac3245978fb71641ef47d1c4785386bd0ca788e19b","last_reissued_at":"2026-05-18T02:34:29.642802Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:34:29.642802Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0909.3299","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":"2026-05-18T02:34:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FnENpZcQOjzp9OJCpUnNc/6OO78zCkospVCI4Qqkgu5MqroNV9WgoBR7UYzXeWYpdjix5WbfSv6WXZAWy4n0Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T16:03:32.128672Z"},"content_sha256":"92cd3c298630d06312e20989bcbe22a11f138788e21e7adcf3a6e7498f7313a5","schema_version":"1.0","event_id":"sha256:92cd3c298630d06312e20989bcbe22a11f138788e21e7adcf3a6e7498f7313a5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:KGYPPUVJVMC2LBG5VGWDERMXR6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The AzTEC/SMA Interferometric Imaging Survey of Submillimeter-Selected High-Redshift Galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.CO","authors_text":"A. B. Peck, D. H. Hughes, D. J. Wilner, G. G. Fazio, G. R. Petitpas, G. W. Wilson, I. Aretxaga, J. Austermann, J. D. Lowenthal, J. D. Younger, J.-S. Huang, K. S. Scott, M. A. Gurwell, M. L. N. Ashby, M. S. Yun, S. Kim, T. Perera","submitted_at":"2009-09-17T20:00:03Z","abstract_excerpt":"We present results from a continuing interferometric survey of high-redshift submillimeter galaxies with the Submillimeter Array, including high-resolution (beam size ~2 arcsec) imaging of eight additional AzTEC 1.1mm selected sources in the COSMOS Field, for which we obtain six reliable (peak S/N>5 or peak S/N>4 with multiwavelength counterparts within the beam) and two moderate significance (peak S/N>4) detections. When combined with previous detections, this yields an unbiased sample of millimeter-selected SMGs with complete interferometric followup. With this sample in hand, we (1) empiric"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0909.3299","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":"2026-05-18T02:34:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e2YoruTILtNfZNGjmccG0aVqTbGeuDQd0XdXLHEZdM2MWdWQA9YmFrwmzf4peDvkLLqPtrvehL0doZCcgYSiAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T16:03:32.129224Z"},"content_sha256":"9c72b30446a03eaa1a20c4fc9fc039613f7e314c7327a7df4ed9e86687e805f2","schema_version":"1.0","event_id":"sha256:9c72b30446a03eaa1a20c4fc9fc039613f7e314c7327a7df4ed9e86687e805f2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KGYPPUVJVMC2LBG5VGWDERMXR6/bundle.json","state_url":"https://pith.science/pith/KGYPPUVJVMC2LBG5VGWDERMXR6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KGYPPUVJVMC2LBG5VGWDERMXR6/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":"2026-06-04T16:03:32Z","links":{"resolver":"https://pith.science/pith/KGYPPUVJVMC2LBG5VGWDERMXR6","bundle":"https://pith.science/pith/KGYPPUVJVMC2LBG5VGWDERMXR6/bundle.json","state":"https://pith.science/pith/KGYPPUVJVMC2LBG5VGWDERMXR6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KGYPPUVJVMC2LBG5VGWDERMXR6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:KGYPPUVJVMC2LBG5VGWDERMXR6","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":"a0e520389dd257a94812eeeaf1ce9f60eea817fbfb6785469170969642b8e7fa","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-09-17T20:00:03Z","title_canon_sha256":"d6a8fdbfb652ec8d279607fdd59cac887758c3c5da0461e244f3e39a1acb6075"},"schema_version":"1.0","source":{"id":"0909.3299","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0909.3299","created_at":"2026-05-18T02:34:29Z"},{"alias_kind":"arxiv_version","alias_value":"0909.3299v1","created_at":"2026-05-18T02:34:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0909.3299","created_at":"2026-05-18T02:34:29Z"},{"alias_kind":"pith_short_12","alias_value":"KGYPPUVJVMC2","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_16","alias_value":"KGYPPUVJVMC2LBG5","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_8","alias_value":"KGYPPUVJ","created_at":"2026-05-18T12:26:00Z"}],"graph_snapshots":[{"event_id":"sha256:9c72b30446a03eaa1a20c4fc9fc039613f7e314c7327a7df4ed9e86687e805f2","target":"graph","created_at":"2026-05-18T02:34:29Z","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 present results from a continuing interferometric survey of high-redshift submillimeter galaxies with the Submillimeter Array, including high-resolution (beam size ~2 arcsec) imaging of eight additional AzTEC 1.1mm selected sources in the COSMOS Field, for which we obtain six reliable (peak S/N>5 or peak S/N>4 with multiwavelength counterparts within the beam) and two moderate significance (peak S/N>4) detections. When combined with previous detections, this yields an unbiased sample of millimeter-selected SMGs with complete interferometric followup. With this sample in hand, we (1) empiric","authors_text":"A. B. Peck, D. H. Hughes, D. J. Wilner, G. G. Fazio, G. R. Petitpas, G. W. Wilson, I. Aretxaga, J. Austermann, J. D. Lowenthal, J. D. Younger, J.-S. Huang, K. S. Scott, M. A. Gurwell, M. L. N. Ashby, M. S. Yun, S. Kim, T. Perera","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-09-17T20:00:03Z","title":"The AzTEC/SMA Interferometric Imaging Survey of Submillimeter-Selected High-Redshift Galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0909.3299","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":"sha256:92cd3c298630d06312e20989bcbe22a11f138788e21e7adcf3a6e7498f7313a5","target":"record","created_at":"2026-05-18T02:34:29Z","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":"a0e520389dd257a94812eeeaf1ce9f60eea817fbfb6785469170969642b8e7fa","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-09-17T20:00:03Z","title_canon_sha256":"d6a8fdbfb652ec8d279607fdd59cac887758c3c5da0461e244f3e39a1acb6075"},"schema_version":"1.0","source":{"id":"0909.3299","kind":"arxiv","version":1}},"canonical_sha256":"51b0f7d2a9ab05a584dda9ac3245978fb71641ef47d1c4785386bd0ca788e19b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"51b0f7d2a9ab05a584dda9ac3245978fb71641ef47d1c4785386bd0ca788e19b","first_computed_at":"2026-05-18T02:34:29.642802Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:34:29.642802Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Lr7RfEhJKgZl5YkgnOdXJYxdi3Eh1z6scrQIcwEEYFaQYY70XEaNyLjvD+MSpL0RGzKlKapI67eLYSkMHBdECQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:34:29.643208Z","signed_message":"canonical_sha256_bytes"},"source_id":"0909.3299","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:92cd3c298630d06312e20989bcbe22a11f138788e21e7adcf3a6e7498f7313a5","sha256:9c72b30446a03eaa1a20c4fc9fc039613f7e314c7327a7df4ed9e86687e805f2"],"state_sha256":"a88f0b5a8f88c8753c62a0ff62ef3eb3f8b3e9ee91cba4ce7e4f549a4e96c6d7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xEXPWNOndPmXdDMvvOi/ymdCfakBatN1/ZBLTvF4iTLJ9HfG0iwu0fSmW9c9TgHUTxJ1wmCunMhdERMMIu6JCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T16:03:32.132069Z","bundle_sha256":"453b2405bf982160836b958f82c04b54d50194818a5283c829606a5c70ec38a5"}}