{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:N262636UZ3QGW5ZU6UEXYZ524A","short_pith_number":"pith:N262636U","canonical_record":{"source":{"id":"1706.09359","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-28T16:52:03Z","cross_cats_sorted":[],"title_canon_sha256":"e1f9537477d21ec70aabd78e04625757839e97366826755b8c0a3808e87825e4","abstract_canon_sha256":"5fa4179c7cc71682b5e210504b826f52e58076d4781e5550335f8b075271e10e"},"schema_version":"1.0"},"canonical_sha256":"6ebdaf6fd4cee06b7734f5097c67bae01fa9cf29db5bce45b85a67bff465ccc8","source":{"kind":"arxiv","id":"1706.09359","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.09359","created_at":"2026-05-18T00:41:18Z"},{"alias_kind":"arxiv_version","alias_value":"1706.09359v1","created_at":"2026-05-18T00:41:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.09359","created_at":"2026-05-18T00:41:18Z"},{"alias_kind":"pith_short_12","alias_value":"N262636UZ3QG","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"N262636UZ3QGW5ZU","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"N262636U","created_at":"2026-05-18T12:31:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:N262636UZ3QGW5ZU6UEXYZ524A","target":"record","payload":{"canonical_record":{"source":{"id":"1706.09359","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-28T16:52:03Z","cross_cats_sorted":[],"title_canon_sha256":"e1f9537477d21ec70aabd78e04625757839e97366826755b8c0a3808e87825e4","abstract_canon_sha256":"5fa4179c7cc71682b5e210504b826f52e58076d4781e5550335f8b075271e10e"},"schema_version":"1.0"},"canonical_sha256":"6ebdaf6fd4cee06b7734f5097c67bae01fa9cf29db5bce45b85a67bff465ccc8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:41:18.886876Z","signature_b64":"lgj/8AlBQvaRcWKk+VYzRmUAiajv85FWwidWuOXuMtYLkngkTdqMV9TvAuCCBdwP8s/QdnT7D0nitK2T9cV4Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6ebdaf6fd4cee06b7734f5097c67bae01fa9cf29db5bce45b85a67bff465ccc8","last_reissued_at":"2026-05-18T00:41:18.886147Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:41:18.886147Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1706.09359","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":"2026-05-18T00:41:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sPhPvj1/d+1mSCUeMUzylfYiFxJKmWI2ttbFBJPUnh5dbLHAESjOb0ZPpW5zQg7WKcssXGfST+qF7sh48KgXBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T12:40:16.915438Z"},"content_sha256":"62ac903d664f54777e9fad3b8d274938e8ade7792154e743196e03570cf63087","schema_version":"1.0","event_id":"sha256:62ac903d664f54777e9fad3b8d274938e8ade7792154e743196e03570cf63087"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:N262636UZ3QGW5ZU6UEXYZ524A","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dark Energy Survey Year 1 Results: Multi-Probe Methodology and Simulated Likelihood Analyses","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. A. Plazas, A. Benoit-Levy, A. E. Evrard, A. Ferte, A. K. Romer, A. Porredon, A. R. Walker, B. Flaugher, C. B. D'Andrea, C. Chang, C. Davis, D. Brooks, D. Capozzi, D. Gruen, D. J. James, D. L. Burke, D. L. DePoy, D. L. Tucker, E. Baxter, E. Gaztanaga, E. Krause, E. Sanchez, E. S. Rykoff, E. Suchyta, F. B. Abdalla, F. Lacasa, F. Menanteau, F. Sobreira, G. Gutierrez, G. M. Bernstein, G. Tarle, H. T. Diehl, I. Sevilla-Noarbe, J. Annis, J. Blazek, J. Carretero, J. DeRose, J. Frieman, J. Garcia-Bellido, J. Gschwend, J. L. Marshall, J. P. Dietrich, J. Weller, J. Zuntz, K. Bechtol, K. Honscheid, K. Kuehn, L. F. Secco, L. N. da Costa, M. A. G. Maia, M. A. Troxel, M. Carrasco Kind, M. Crocce, M. E. C. Swanson, M. Lima, M. March, M. Schubnell, M. Smith, M. Soares-Santos, M. Wang, N. Chen, N. Kokron, N. MacCrann, O. Friedrich, O. Lahav, P. Fosalba, P. Martini, R. A. Gruendl, R. C. Nichol, R. H. Wechsler, R. Miquel, R. Rosenfeld, R. Schindler, S. Allam, S. Desai, S. Dodelson, S. Kuhlmann, S. Samuroff, T. F. Eifler, T. Giannantonio, T. Jeltema, T. M. C. Abbott, V. Miranda, V. Scarpine, V. Vikram, Y. Omori","submitted_at":"2017-06-28T16:52:03Z","abstract_excerpt":"We present the methodology for and detail the implementation of the Dark Energy Survey (DES) 3x2pt DES Year 1 (Y1) analysis, which combines configuration-space two-point statistics from three different cosmological probes: cosmic shear, galaxy-galaxy lensing, and galaxy clustering, using data from the first year of DES observations. We have developed two independent modeling pipelines and describe the code validation process. We derive expressions for analytical real-space multi-probe covariances, and describe their validation with numerical simulations. We stress-test the inference pipelines "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.09359","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":"2026-05-18T00:41:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cr8LefwIC8d3dZi7ZQhr/+gQlTr0Jzk1LivsYxxAPBq+KyVnHS+neLfjHD5unn0XYWYXP/41AsTEetICHyD5BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T12:40:16.916214Z"},"content_sha256":"1dce175ec649c6e6e50737c501f47899d34e914e1e90907cb9fbf603dbab213a","schema_version":"1.0","event_id":"sha256:1dce175ec649c6e6e50737c501f47899d34e914e1e90907cb9fbf603dbab213a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/N262636UZ3QGW5ZU6UEXYZ524A/bundle.json","state_url":"https://pith.science/pith/N262636UZ3QGW5ZU6UEXYZ524A/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/N262636UZ3QGW5ZU6UEXYZ524A/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":"2026-08-20T12:40:16Z","links":{"resolver":"https://pith.science/pith/N262636UZ3QGW5ZU6UEXYZ524A","bundle":"https://pith.science/pith/N262636UZ3QGW5ZU6UEXYZ524A/bundle.json","state":"https://pith.science/pith/N262636UZ3QGW5ZU6UEXYZ524A/state.json","well_known_bundle":"https://pith.science/.well-known/pith/N262636UZ3QGW5ZU6UEXYZ524A/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:N262636UZ3QGW5ZU6UEXYZ524A","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":"5fa4179c7cc71682b5e210504b826f52e58076d4781e5550335f8b075271e10e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-28T16:52:03Z","title_canon_sha256":"e1f9537477d21ec70aabd78e04625757839e97366826755b8c0a3808e87825e4"},"schema_version":"1.0","source":{"id":"1706.09359","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.09359","created_at":"2026-05-18T00:41:18Z"},{"alias_kind":"arxiv_version","alias_value":"1706.09359v1","created_at":"2026-05-18T00:41:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.09359","created_at":"2026-05-18T00:41:18Z"},{"alias_kind":"pith_short_12","alias_value":"N262636UZ3QG","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"N262636UZ3QGW5ZU","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"N262636U","created_at":"2026-05-18T12:31:31Z"}],"graph_snapshots":[{"event_id":"sha256:1dce175ec649c6e6e50737c501f47899d34e914e1e90907cb9fbf603dbab213a","target":"graph","created_at":"2026-05-18T00:41:18Z","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 methodology for and detail the implementation of the Dark Energy Survey (DES) 3x2pt DES Year 1 (Y1) analysis, which combines configuration-space two-point statistics from three different cosmological probes: cosmic shear, galaxy-galaxy lensing, and galaxy clustering, using data from the first year of DES observations. We have developed two independent modeling pipelines and describe the code validation process. We derive expressions for analytical real-space multi-probe covariances, and describe their validation with numerical simulations. We stress-test the inference pipelines ","authors_text":"A. A. Plazas, A. Benoit-Levy, A. E. Evrard, A. Ferte, A. K. Romer, A. Porredon, A. R. Walker, B. Flaugher, C. B. D'Andrea, C. Chang, C. Davis, D. Brooks, D. Capozzi, D. Gruen, D. J. James, D. L. Burke, D. L. DePoy, D. L. Tucker, E. Baxter, E. Gaztanaga, E. Krause, E. Sanchez, E. S. Rykoff, E. Suchyta, F. B. Abdalla, F. Lacasa, F. Menanteau, F. Sobreira, G. Gutierrez, G. M. Bernstein, G. Tarle, H. T. Diehl, I. Sevilla-Noarbe, J. Annis, J. Blazek, J. Carretero, J. DeRose, J. Frieman, J. Garcia-Bellido, J. Gschwend, J. L. Marshall, J. P. Dietrich, J. Weller, J. Zuntz, K. Bechtol, K. Honscheid, K. Kuehn, L. F. Secco, L. N. da Costa, M. A. G. Maia, M. A. Troxel, M. Carrasco Kind, M. Crocce, M. E. C. Swanson, M. Lima, M. March, M. Schubnell, M. Smith, M. Soares-Santos, M. Wang, N. Chen, N. Kokron, N. MacCrann, O. Friedrich, O. Lahav, P. Fosalba, P. Martini, R. A. Gruendl, R. C. Nichol, R. H. Wechsler, R. Miquel, R. Rosenfeld, R. Schindler, S. Allam, S. Desai, S. Dodelson, S. Kuhlmann, S. Samuroff, T. F. Eifler, T. Giannantonio, T. Jeltema, T. M. C. Abbott, V. Miranda, V. Scarpine, V. Vikram, Y. Omori","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-28T16:52:03Z","title":"Dark Energy Survey Year 1 Results: Multi-Probe Methodology and Simulated Likelihood Analyses"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.09359","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":"sha256:62ac903d664f54777e9fad3b8d274938e8ade7792154e743196e03570cf63087","target":"record","created_at":"2026-05-18T00:41:18Z","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":"5fa4179c7cc71682b5e210504b826f52e58076d4781e5550335f8b075271e10e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-28T16:52:03Z","title_canon_sha256":"e1f9537477d21ec70aabd78e04625757839e97366826755b8c0a3808e87825e4"},"schema_version":"1.0","source":{"id":"1706.09359","kind":"arxiv","version":1}},"canonical_sha256":"6ebdaf6fd4cee06b7734f5097c67bae01fa9cf29db5bce45b85a67bff465ccc8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6ebdaf6fd4cee06b7734f5097c67bae01fa9cf29db5bce45b85a67bff465ccc8","first_computed_at":"2026-05-18T00:41:18.886147Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:18.886147Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lgj/8AlBQvaRcWKk+VYzRmUAiajv85FWwidWuOXuMtYLkngkTdqMV9TvAuCCBdwP8s/QdnT7D0nitK2T9cV4Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:18.886876Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.09359","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:62ac903d664f54777e9fad3b8d274938e8ade7792154e743196e03570cf63087","sha256:1dce175ec649c6e6e50737c501f47899d34e914e1e90907cb9fbf603dbab213a"],"state_sha256":"0a5408d7109d1b5a0c3ff68bde8191c0cfb1972b284d2e741c501db3b7f62ab5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o1vGrVjFIK/LosLkHgHufFRdDHoDcKh6RsujX7AbeaRKH5EfqJyYpClbXgzHmBdK04QMNvA5ADhohUHZQbbUAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T12:40:16.921548Z","bundle_sha256":"e49f38e2a50352aa823ed5f6586152adb09069dc4d3d7533d76455e35cc8fe26"}}