{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:C2GG44QRRWCJCYBWVAMAJUX2ZW","short_pith_number":"pith:C2GG44QR","canonical_record":{"source":{"id":"1707.05547","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-18T10:02:15Z","cross_cats_sorted":[],"title_canon_sha256":"69f350fad5c9f1f9afdd1b5af918117fb8aa00cb014914cfe3714a101b00dfbf","abstract_canon_sha256":"cb2e6da13037d127be7f0521f7dd32ba17c87f37fc852111b8418095e31adb4a"},"schema_version":"1.0"},"canonical_sha256":"168c6e72118d84916036a81804d2facda9237518c66e040f4b23d04d54932162","source":{"kind":"arxiv","id":"1707.05547","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.05547","created_at":"2026-05-18T00:36:28Z"},{"alias_kind":"arxiv_version","alias_value":"1707.05547v1","created_at":"2026-05-18T00:36:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.05547","created_at":"2026-05-18T00:36:28Z"},{"alias_kind":"pith_short_12","alias_value":"C2GG44QRRWCJ","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"C2GG44QRRWCJCYBW","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"C2GG44QR","created_at":"2026-05-18T12:31:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:C2GG44QRRWCJCYBWVAMAJUX2ZW","target":"record","payload":{"canonical_record":{"source":{"id":"1707.05547","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-18T10:02:15Z","cross_cats_sorted":[],"title_canon_sha256":"69f350fad5c9f1f9afdd1b5af918117fb8aa00cb014914cfe3714a101b00dfbf","abstract_canon_sha256":"cb2e6da13037d127be7f0521f7dd32ba17c87f37fc852111b8418095e31adb4a"},"schema_version":"1.0"},"canonical_sha256":"168c6e72118d84916036a81804d2facda9237518c66e040f4b23d04d54932162","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:36:28.517575Z","signature_b64":"JXRWkjQ4K0w3LzhV/+WgGkCeCkF/TC/Oh0T3JVeZT7Faahp4A6sgLtsRySreZ0aMkUZRh3aQrdsjtRkqFNAaBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"168c6e72118d84916036a81804d2facda9237518c66e040f4b23d04d54932162","last_reissued_at":"2026-05-18T00:36:28.516850Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:36:28.516850Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1707.05547","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":"2026-05-18T00:36:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IQKmJWBeNxwFddQG35WEuQs6yqX2muPBzBQnZTefOqx7kBThJ5JRPe2VbGP+LTyx0wereeqzuDMRfvwVnGijCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T11:51:20.490761Z"},"content_sha256":"79f1b872d9b4815a486bb0cf4d6a2acb3c88b7324c364400690c035096a1c797","schema_version":"1.0","event_id":"sha256:79f1b872d9b4815a486bb0cf4d6a2acb3c88b7324c364400690c035096a1c797"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:C2GG44QRRWCJCYBWVAMAJUX2ZW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Blind millimeter line emitter search using ALMA data toward gravitational lensing clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Hajime Ezawa, Hideki Umehata, Hiroshi Matsuo, Kotaro Kohno, Masamune Oguri, Naomi Ota, Natsuki H. Hayatsu, Tai Oshima, Takuma Izumi, Tetsu Kitayama, Yoichi Tamura, Yuichi Matsuda, Yuki Yamaguchi","submitted_at":"2017-07-18T10:02:15Z","abstract_excerpt":"We present the results of a blind millimeter line emitter search using ALMA Band 6 data with a single frequency tuning toward four gravitational lensing clusters (RXJ1347.5-1145, Abell S0592, MACS J0416.1-2403, and Abell 2744). We construct three-dimensional signal-to-noise ratio (S/N) cubes with 60 MHz and 100 MHz binning, and search for millimeter line emitters. We do not detect any line emitters with a peak S/N > 5, although we do find a line emitter candidate with a peak S/N ~ 4.5. These results provide upper limits to the CO(3-2), CO(4-3), CO(5-4), and [CII] luminosity functions at z ~ 0."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.05547","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":"2026-05-18T00:36:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NjdwVdts6IsyTx22pWrOUzljzacqvZW2gidhnM6i/AyfyDHiokH8Wvgfy5bZXM0nUWUboB7C1r7z473uvCCoBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T11:51:20.491310Z"},"content_sha256":"152f0934933f4380bb34c379cac3240ef12077f33799a94ad037a7456b3ec6e8","schema_version":"1.0","event_id":"sha256:152f0934933f4380bb34c379cac3240ef12077f33799a94ad037a7456b3ec6e8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C2GG44QRRWCJCYBWVAMAJUX2ZW/bundle.json","state_url":"https://pith.science/pith/C2GG44QRRWCJCYBWVAMAJUX2ZW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C2GG44QRRWCJCYBWVAMAJUX2ZW/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":"2026-05-20T11:51:20Z","links":{"resolver":"https://pith.science/pith/C2GG44QRRWCJCYBWVAMAJUX2ZW","bundle":"https://pith.science/pith/C2GG44QRRWCJCYBWVAMAJUX2ZW/bundle.json","state":"https://pith.science/pith/C2GG44QRRWCJCYBWVAMAJUX2ZW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C2GG44QRRWCJCYBWVAMAJUX2ZW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:C2GG44QRRWCJCYBWVAMAJUX2ZW","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":"cb2e6da13037d127be7f0521f7dd32ba17c87f37fc852111b8418095e31adb4a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-18T10:02:15Z","title_canon_sha256":"69f350fad5c9f1f9afdd1b5af918117fb8aa00cb014914cfe3714a101b00dfbf"},"schema_version":"1.0","source":{"id":"1707.05547","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.05547","created_at":"2026-05-18T00:36:28Z"},{"alias_kind":"arxiv_version","alias_value":"1707.05547v1","created_at":"2026-05-18T00:36:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.05547","created_at":"2026-05-18T00:36:28Z"},{"alias_kind":"pith_short_12","alias_value":"C2GG44QRRWCJ","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"C2GG44QRRWCJCYBW","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"C2GG44QR","created_at":"2026-05-18T12:31:08Z"}],"graph_snapshots":[{"event_id":"sha256:152f0934933f4380bb34c379cac3240ef12077f33799a94ad037a7456b3ec6e8","target":"graph","created_at":"2026-05-18T00:36:28Z","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 the results of a blind millimeter line emitter search using ALMA Band 6 data with a single frequency tuning toward four gravitational lensing clusters (RXJ1347.5-1145, Abell S0592, MACS J0416.1-2403, and Abell 2744). We construct three-dimensional signal-to-noise ratio (S/N) cubes with 60 MHz and 100 MHz binning, and search for millimeter line emitters. We do not detect any line emitters with a peak S/N > 5, although we do find a line emitter candidate with a peak S/N ~ 4.5. These results provide upper limits to the CO(3-2), CO(4-3), CO(5-4), and [CII] luminosity functions at z ~ 0.","authors_text":"Hajime Ezawa, Hideki Umehata, Hiroshi Matsuo, Kotaro Kohno, Masamune Oguri, Naomi Ota, Natsuki H. Hayatsu, Tai Oshima, Takuma Izumi, Tetsu Kitayama, Yoichi Tamura, Yuichi Matsuda, Yuki Yamaguchi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-18T10:02:15Z","title":"Blind millimeter line emitter search using ALMA data toward gravitational lensing clusters"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.05547","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":"sha256:79f1b872d9b4815a486bb0cf4d6a2acb3c88b7324c364400690c035096a1c797","target":"record","created_at":"2026-05-18T00:36:28Z","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":"cb2e6da13037d127be7f0521f7dd32ba17c87f37fc852111b8418095e31adb4a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-18T10:02:15Z","title_canon_sha256":"69f350fad5c9f1f9afdd1b5af918117fb8aa00cb014914cfe3714a101b00dfbf"},"schema_version":"1.0","source":{"id":"1707.05547","kind":"arxiv","version":1}},"canonical_sha256":"168c6e72118d84916036a81804d2facda9237518c66e040f4b23d04d54932162","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"168c6e72118d84916036a81804d2facda9237518c66e040f4b23d04d54932162","first_computed_at":"2026-05-18T00:36:28.516850Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:36:28.516850Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JXRWkjQ4K0w3LzhV/+WgGkCeCkF/TC/Oh0T3JVeZT7Faahp4A6sgLtsRySreZ0aMkUZRh3aQrdsjtRkqFNAaBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:36:28.517575Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.05547","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:79f1b872d9b4815a486bb0cf4d6a2acb3c88b7324c364400690c035096a1c797","sha256:152f0934933f4380bb34c379cac3240ef12077f33799a94ad037a7456b3ec6e8"],"state_sha256":"de1f0280b9b04c2728c5ebc8202628f9894d90313d189a99c46d1789f2cbe9ea"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CPN3IYvXPL/B6bOS90IU2w21hCKnEZKF41PtinRtbEWIopFa8gU/DT+uLDfY6aJcy4ZoQFwCGjbWp1/nxao+AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T11:51:20.493330Z","bundle_sha256":"a8aad7d714b7053ce0fb36132c206f1ebab893cb60c29691edb5c5d62e928e0d"}}