{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:MZFT6NQWVU47RTRNNGW7NK7VLO","short_pith_number":"pith:MZFT6NQW","canonical_record":{"source":{"id":"1102.5743","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-28T19:05:08Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"d597c95e0a5c862b9cecae4dc4c84e303f25b16ae5f3f98f5ce7c09efd5418e4","abstract_canon_sha256":"2902eca8e2414cfff51bb6ad028d8c4b8789cd9356a9916597d0133b8fd09387"},"schema_version":"1.0"},"canonical_sha256":"664b3f3616ad39f8ce2d69adf6abf55b8d866bfed065a3a047833bda2e905fda","source":{"kind":"arxiv","id":"1102.5743","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.5743","created_at":"2026-05-18T02:03:02Z"},{"alias_kind":"arxiv_version","alias_value":"1102.5743v2","created_at":"2026-05-18T02:03:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.5743","created_at":"2026-05-18T02:03:02Z"},{"alias_kind":"pith_short_12","alias_value":"MZFT6NQWVU47","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"MZFT6NQWVU47RTRN","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"MZFT6NQW","created_at":"2026-05-18T12:26:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:MZFT6NQWVU47RTRNNGW7NK7VLO","target":"record","payload":{"canonical_record":{"source":{"id":"1102.5743","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-28T19:05:08Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"d597c95e0a5c862b9cecae4dc4c84e303f25b16ae5f3f98f5ce7c09efd5418e4","abstract_canon_sha256":"2902eca8e2414cfff51bb6ad028d8c4b8789cd9356a9916597d0133b8fd09387"},"schema_version":"1.0"},"canonical_sha256":"664b3f3616ad39f8ce2d69adf6abf55b8d866bfed065a3a047833bda2e905fda","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:02.184873Z","signature_b64":"4pBYyZdLZ9dbTmx7ApNob0tXmHxdfFoYiIaTC4377zLe5rM7PIKqVcRwCzkx5s554W3vk/OQcXLYRdGYxkf6Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"664b3f3616ad39f8ce2d69adf6abf55b8d866bfed065a3a047833bda2e905fda","last_reissued_at":"2026-05-18T02:03:02.184276Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:02.184276Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1102.5743","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":"2026-05-18T02:03:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BTmUUBmcyuLgvzkABnw2JF0/3wfR3/wZheMLsE7LlmZI83EPeFso367JO6kfV3n2Ix7M64f52IMuQKSnxXndAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T08:30:45.483993Z"},"content_sha256":"9f09cb6b009d6d5efe71a40fda8aa16afeaae7ca5d26e1568cc3bdcf1775ee3c","schema_version":"1.0","event_id":"sha256:9f09cb6b009d6d5efe71a40fda8aa16afeaae7ca5d26e1568cc3bdcf1775ee3c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:MZFT6NQWVU47RTRNNGW7NK7VLO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Testing Weak Lensing Maps With Redshift Surveys: A Subaru Field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.CO","authors_text":"Daniel G. Fabricant, Ian P. Dell'Antonio, Margaret J. Geller, Michael J. Kurtz, Satoshi Miyazaki, Yousuke Utsumi","submitted_at":"2011-02-28T19:05:08Z","abstract_excerpt":"We use a dense redshift survey in the foreground of the Subaru GTO2deg^2 weak lensing field (centered at $\\alpha_{2000}$ = 16$^h04^m44^s$;$\\delta_{2000}$ =43^\\circ11^{\\prime}24^{\\prime\\prime}$) to assess the completeness and comment on the purity of massive halo identification in the weak lensing map. The redshift survey (published here) includes 4541 galaxies; 4405 are new redshifts measured with the Hectospec on the MMT. Among the weak lensing peaks with a signal-to-noise greater that 4.25, 2/3 correspond to individual massive systems; this result is essentially identical to the Geller et al"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.5743","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":"2026-05-18T02:03:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"O3OgPeHQeiooyGnw40Fi+QPud4GAnVh6rsE7q1Pv9SP6eYupXabucdB3ztkvZzPFUIvreenGF3E8+b2+xi9mCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T08:30:45.484357Z"},"content_sha256":"41176def5dac4cbaad340f9e36bf472cf3193e71801aa5b37cc4e53f28a28107","schema_version":"1.0","event_id":"sha256:41176def5dac4cbaad340f9e36bf472cf3193e71801aa5b37cc4e53f28a28107"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MZFT6NQWVU47RTRNNGW7NK7VLO/bundle.json","state_url":"https://pith.science/pith/MZFT6NQWVU47RTRNNGW7NK7VLO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MZFT6NQWVU47RTRNNGW7NK7VLO/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":"2026-06-06T08:30:45Z","links":{"resolver":"https://pith.science/pith/MZFT6NQWVU47RTRNNGW7NK7VLO","bundle":"https://pith.science/pith/MZFT6NQWVU47RTRNNGW7NK7VLO/bundle.json","state":"https://pith.science/pith/MZFT6NQWVU47RTRNNGW7NK7VLO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MZFT6NQWVU47RTRNNGW7NK7VLO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:MZFT6NQWVU47RTRNNGW7NK7VLO","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":"2902eca8e2414cfff51bb6ad028d8c4b8789cd9356a9916597d0133b8fd09387","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-28T19:05:08Z","title_canon_sha256":"d597c95e0a5c862b9cecae4dc4c84e303f25b16ae5f3f98f5ce7c09efd5418e4"},"schema_version":"1.0","source":{"id":"1102.5743","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.5743","created_at":"2026-05-18T02:03:02Z"},{"alias_kind":"arxiv_version","alias_value":"1102.5743v2","created_at":"2026-05-18T02:03:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.5743","created_at":"2026-05-18T02:03:02Z"},{"alias_kind":"pith_short_12","alias_value":"MZFT6NQWVU47","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"MZFT6NQWVU47RTRN","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"MZFT6NQW","created_at":"2026-05-18T12:26:37Z"}],"graph_snapshots":[{"event_id":"sha256:41176def5dac4cbaad340f9e36bf472cf3193e71801aa5b37cc4e53f28a28107","target":"graph","created_at":"2026-05-18T02:03:02Z","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 use a dense redshift survey in the foreground of the Subaru GTO2deg^2 weak lensing field (centered at $\\alpha_{2000}$ = 16$^h04^m44^s$;$\\delta_{2000}$ =43^\\circ11^{\\prime}24^{\\prime\\prime}$) to assess the completeness and comment on the purity of massive halo identification in the weak lensing map. The redshift survey (published here) includes 4541 galaxies; 4405 are new redshifts measured with the Hectospec on the MMT. Among the weak lensing peaks with a signal-to-noise greater that 4.25, 2/3 correspond to individual massive systems; this result is essentially identical to the Geller et al","authors_text":"Daniel G. Fabricant, Ian P. Dell'Antonio, Margaret J. Geller, Michael J. Kurtz, Satoshi Miyazaki, Yousuke Utsumi","cross_cats":["astro-ph.IM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-28T19:05:08Z","title":"Testing Weak Lensing Maps With Redshift Surveys: A Subaru Field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.5743","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":"sha256:9f09cb6b009d6d5efe71a40fda8aa16afeaae7ca5d26e1568cc3bdcf1775ee3c","target":"record","created_at":"2026-05-18T02:03:02Z","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":"2902eca8e2414cfff51bb6ad028d8c4b8789cd9356a9916597d0133b8fd09387","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-28T19:05:08Z","title_canon_sha256":"d597c95e0a5c862b9cecae4dc4c84e303f25b16ae5f3f98f5ce7c09efd5418e4"},"schema_version":"1.0","source":{"id":"1102.5743","kind":"arxiv","version":2}},"canonical_sha256":"664b3f3616ad39f8ce2d69adf6abf55b8d866bfed065a3a047833bda2e905fda","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"664b3f3616ad39f8ce2d69adf6abf55b8d866bfed065a3a047833bda2e905fda","first_computed_at":"2026-05-18T02:03:02.184276Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:02.184276Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4pBYyZdLZ9dbTmx7ApNob0tXmHxdfFoYiIaTC4377zLe5rM7PIKqVcRwCzkx5s554W3vk/OQcXLYRdGYxkf6Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:02.184873Z","signed_message":"canonical_sha256_bytes"},"source_id":"1102.5743","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f09cb6b009d6d5efe71a40fda8aa16afeaae7ca5d26e1568cc3bdcf1775ee3c","sha256:41176def5dac4cbaad340f9e36bf472cf3193e71801aa5b37cc4e53f28a28107"],"state_sha256":"cc7f552e0ef92f7b76e28a192cb6b039bccd414464b9faa4a9229c2bc9d7b05b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6FmWYSlvGvUPas+p71VwmqICO2vrm0OLPLWk90TFuW5f9oyfPuBoGOIvLmhcnyKzKAA6nF0RNr44GoevLgz8Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T08:30:45.486721Z","bundle_sha256":"33e6eca1ef7b65a031076fbe31fa8fe83d05992f2a99b9522f93f13c9900ced8"}}