{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:MNIRZLCGA5UY7CZL267DZVH7VP","short_pith_number":"pith:MNIRZLCG","canonical_record":{"source":{"id":"1912.08209","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-12-17T19:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"c9af47f927b2f741ce9e9fc2c7928b27d45525e31583e2d90e14f77f4976b24d","abstract_canon_sha256":"a6ee4ac367f6d5d6403f119c698a73403d0b974c1c02efed5861366a9f71c1a2"},"schema_version":"1.0"},"canonical_sha256":"63511cac4607698f8b2bd7be3cd4ffabc7c518d397b4ed841d36a3979fa3f2ad","source":{"kind":"arxiv","id":"1912.08209","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.08209","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"arxiv_version","alias_value":"1912.08209v1","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.08209","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"pith_short_12","alias_value":"MNIRZLCGA5UY","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"pith_short_16","alias_value":"MNIRZLCGA5UY7CZL","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"pith_short_8","alias_value":"MNIRZLCG","created_at":"2026-07-05T00:51:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:MNIRZLCGA5UY7CZL267DZVH7VP","target":"record","payload":{"canonical_record":{"source":{"id":"1912.08209","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-12-17T19:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"c9af47f927b2f741ce9e9fc2c7928b27d45525e31583e2d90e14f77f4976b24d","abstract_canon_sha256":"a6ee4ac367f6d5d6403f119c698a73403d0b974c1c02efed5861366a9f71c1a2"},"schema_version":"1.0"},"canonical_sha256":"63511cac4607698f8b2bd7be3cd4ffabc7c518d397b4ed841d36a3979fa3f2ad","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:51:37.242046Z","signature_b64":"2qbMK9CwXh+Jnkx4pa1DjIPjwNRdbGf0Vc3dKf83AxEgilK6y22Oh5WLxGTlWUr+hOsrUiM8R9iEvPEZkVoKBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"63511cac4607698f8b2bd7be3cd4ffabc7c518d397b4ed841d36a3979fa3f2ad","last_reissued_at":"2026-07-05T00:51:37.241635Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:51:37.241635Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1912.08209","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":"2026-07-05T00:51:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cngjw742saEtoxKsn3x/mXd0iuj+ek9gZuBDriaVBVt1mqBuso6ipn12vwAqqmm2wD7NNf53ul0Qol+F/MQrBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T06:22:47.773847Z"},"content_sha256":"b8d1829dafa81f63759f0f2845f9b69fdc3d9b33337c6936cd8f86b4f8859409","schema_version":"1.0","event_id":"sha256:b8d1829dafa81f63759f0f2845f9b69fdc3d9b33337c6936cd8f86b4f8859409"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:MNIRZLCGA5UY7CZL267DZVH7VP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tomographic galaxy clustering with the Subaru Hyper Suprime-Cam first year public data release","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Adam Broussard (Rutgers), Andrina Nicola (Princeton), An\\v{z}e Slosar (BNL), David Alonso (Oxford), Erica Wagoner (Arizona) (for the LSST Dark Energy Science Collaboration), Eric Gawiser (Rutgers), Hironao Miyatake (Nagoya), Humna Awan (Rutgers), Ignacio Sevilla (CIEMAT), Javier S\\'anchez (Fermilab), Jeffrey A. Newman (Pittsburgh), Jo Dunkley (Princeton), Rachel Mandelbaum (CMU), Sarah Skinner (Missouri), Zahra Gomes (Oxford)","submitted_at":"2019-12-17T19:00:01Z","abstract_excerpt":"We analyze the clustering of galaxies in the first public data release of the HSC Subaru Strategic Program. Despite the relatively small footprints of the observed fields, the data are an excellent proxy for the deep photometric datasets that will be acquired by LSST, and are therefore an ideal test bed for the analysis methods being implemented by the LSST DESC. We select a magnitude limited sample with $i<24.5$ and analyze it in four redshift bins covering $0.15\\lesssim z \\lesssim1.5$. We carry out a Fourier-space analysis of the two-point clustering of this sample, including all auto- and c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.08209","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/1912.08209/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":"2026-07-05T00:51:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5psSjqypnOkqKU/8xYK625NtYzy01WZzAQ3JmwJNZ/01lzrgj3s2Zr/THT5ea3E0RUCtWhUefDm4QLSGWDNxCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T06:22:47.774393Z"},"content_sha256":"7682bf69f5ceefde7f91dc83a32dd940ed83d0df2dc1471346ad53f647ad72ff","schema_version":"1.0","event_id":"sha256:7682bf69f5ceefde7f91dc83a32dd940ed83d0df2dc1471346ad53f647ad72ff"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MNIRZLCGA5UY7CZL267DZVH7VP/bundle.json","state_url":"https://pith.science/pith/MNIRZLCGA5UY7CZL267DZVH7VP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MNIRZLCGA5UY7CZL267DZVH7VP/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":"2026-08-03T06:22:47Z","links":{"resolver":"https://pith.science/pith/MNIRZLCGA5UY7CZL267DZVH7VP","bundle":"https://pith.science/pith/MNIRZLCGA5UY7CZL267DZVH7VP/bundle.json","state":"https://pith.science/pith/MNIRZLCGA5UY7CZL267DZVH7VP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MNIRZLCGA5UY7CZL267DZVH7VP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:MNIRZLCGA5UY7CZL267DZVH7VP","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":"a6ee4ac367f6d5d6403f119c698a73403d0b974c1c02efed5861366a9f71c1a2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-12-17T19:00:01Z","title_canon_sha256":"c9af47f927b2f741ce9e9fc2c7928b27d45525e31583e2d90e14f77f4976b24d"},"schema_version":"1.0","source":{"id":"1912.08209","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.08209","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"arxiv_version","alias_value":"1912.08209v1","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.08209","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"pith_short_12","alias_value":"MNIRZLCGA5UY","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"pith_short_16","alias_value":"MNIRZLCGA5UY7CZL","created_at":"2026-07-05T00:51:37Z"},{"alias_kind":"pith_short_8","alias_value":"MNIRZLCG","created_at":"2026-07-05T00:51:37Z"}],"graph_snapshots":[{"event_id":"sha256:7682bf69f5ceefde7f91dc83a32dd940ed83d0df2dc1471346ad53f647ad72ff","target":"graph","created_at":"2026-07-05T00:51:37Z","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/1912.08209/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We analyze the clustering of galaxies in the first public data release of the HSC Subaru Strategic Program. Despite the relatively small footprints of the observed fields, the data are an excellent proxy for the deep photometric datasets that will be acquired by LSST, and are therefore an ideal test bed for the analysis methods being implemented by the LSST DESC. We select a magnitude limited sample with $i<24.5$ and analyze it in four redshift bins covering $0.15\\lesssim z \\lesssim1.5$. We carry out a Fourier-space analysis of the two-point clustering of this sample, including all auto- and c","authors_text":"Adam Broussard (Rutgers), Andrina Nicola (Princeton), An\\v{z}e Slosar (BNL), David Alonso (Oxford), Erica Wagoner (Arizona) (for the LSST Dark Energy Science Collaboration), Eric Gawiser (Rutgers), Hironao Miyatake (Nagoya), Humna Awan (Rutgers), Ignacio Sevilla (CIEMAT), Javier S\\'anchez (Fermilab), Jeffrey A. Newman (Pittsburgh), Jo Dunkley (Princeton), Rachel Mandelbaum (CMU), Sarah Skinner (Missouri), Zahra Gomes (Oxford)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-12-17T19:00:01Z","title":"Tomographic galaxy clustering with the Subaru Hyper Suprime-Cam first year public data release"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.08209","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:b8d1829dafa81f63759f0f2845f9b69fdc3d9b33337c6936cd8f86b4f8859409","target":"record","created_at":"2026-07-05T00:51:37Z","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":"a6ee4ac367f6d5d6403f119c698a73403d0b974c1c02efed5861366a9f71c1a2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-12-17T19:00:01Z","title_canon_sha256":"c9af47f927b2f741ce9e9fc2c7928b27d45525e31583e2d90e14f77f4976b24d"},"schema_version":"1.0","source":{"id":"1912.08209","kind":"arxiv","version":1}},"canonical_sha256":"63511cac4607698f8b2bd7be3cd4ffabc7c518d397b4ed841d36a3979fa3f2ad","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"63511cac4607698f8b2bd7be3cd4ffabc7c518d397b4ed841d36a3979fa3f2ad","first_computed_at":"2026-07-05T00:51:37.241635Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:51:37.241635Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2qbMK9CwXh+Jnkx4pa1DjIPjwNRdbGf0Vc3dKf83AxEgilK6y22Oh5WLxGTlWUr+hOsrUiM8R9iEvPEZkVoKBg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:51:37.242046Z","signed_message":"canonical_sha256_bytes"},"source_id":"1912.08209","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b8d1829dafa81f63759f0f2845f9b69fdc3d9b33337c6936cd8f86b4f8859409","sha256:7682bf69f5ceefde7f91dc83a32dd940ed83d0df2dc1471346ad53f647ad72ff"],"state_sha256":"4f5c0f9ebfcb0e4c479a7536e8dd4ab572f06aace68ef490fffcc32ecf096daa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GRUhvqE+s5o5fgbj8boXuYEPzge0K8Nlp9A7KJVEbs1bPSbknAEEEtiFknS2JSeYP8r1j03Z1G3HYCZ3/xZEDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T06:22:47.778930Z","bundle_sha256":"7aca7ff1e9e12702029ee174324dd7a3021cf3cc2963a02289bde6a1999ef393"}}