{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:TGNTUKCJ7RINPR6MDRBUWNN4MT","short_pith_number":"pith:TGNTUKCJ","canonical_record":{"source":{"id":"2012.12273","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-12-22T19:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"e6627ad7a8a91c07a22d066d86f8771142151ca72553f7aa49054e849a9c2c6a","abstract_canon_sha256":"f1222873706e507ea004fc55cc57d552e4f0edea272c731f592fef4bdb27c22b"},"schema_version":"1.0"},"canonical_sha256":"999b3a2849fc50d7c7cc1c434b35bc64e6517e2ae94d574033d48751ed5c3a08","source":{"kind":"arxiv","id":"2012.12273","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.12273","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"arxiv_version","alias_value":"2012.12273v2","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.12273","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"pith_short_12","alias_value":"TGNTUKCJ7RIN","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"pith_short_16","alias_value":"TGNTUKCJ7RINPR6M","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"pith_short_8","alias_value":"TGNTUKCJ","created_at":"2026-07-05T04:04:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:TGNTUKCJ7RINPR6MDRBUWNN4MT","target":"record","payload":{"canonical_record":{"source":{"id":"2012.12273","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-12-22T19:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"e6627ad7a8a91c07a22d066d86f8771142151ca72553f7aa49054e849a9c2c6a","abstract_canon_sha256":"f1222873706e507ea004fc55cc57d552e4f0edea272c731f592fef4bdb27c22b"},"schema_version":"1.0"},"canonical_sha256":"999b3a2849fc50d7c7cc1c434b35bc64e6517e2ae94d574033d48751ed5c3a08","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:04:18.699908Z","signature_b64":"cx8lpowWdGJrMKwsRNVk7EopGyMfgQJHtWIrr2/soaAGu/d/94Ny4oXg+RGwGXwZyRiUhABqJIGRiHA47owzDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"999b3a2849fc50d7c7cc1c434b35bc64e6517e2ae94d574033d48751ed5c3a08","last_reissued_at":"2026-07-05T04:04:18.699343Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:04:18.699343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2012.12273","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":"2026-07-05T04:04:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4DriXDQUTP7dEWrkA4bX0YSHq16V/I73xDHypV52A5BL9slfOETHGkxZsbDY7riWKI6vAXwYyHE83HpJS2dFCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-20T06:59:15.409081Z"},"content_sha256":"b07fe46d926593c5047f5a5a8bcbaa65fef6b381b2657b9563b260fcb292325c","schema_version":"1.0","event_id":"sha256:b07fe46d926593c5047f5a5a8bcbaa65fef6b381b2657b9563b260fcb292325c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:TGNTUKCJ7RINPR6MDRBUWNN4MT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"AMICO galaxy clusters in KiDS-DR3: cosmological constraints from counts and stacked weak-lensing","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Veropalumbo, C. Giocoli, E. Puddu, F. Bellagamba, F. Marulli, G. Covone, G. F. Lesci, L. Ingoglia, L. Moscardini, L. Nanni, M. Maturi, M. Radovich, M. Roncarelli, M. Sereno, S. Bardelli, S. Contarini","submitted_at":"2020-12-22T19:00:01Z","abstract_excerpt":"We present a cosmological analysis of abundances and stacked weak-lensing profiles of galaxy clusters, exploiting the AMICO KiDS-DR3 catalogue. The sample consists of 3652 galaxy clusters with intrinsic richness $\\lambda^*\\geq20$, over an effective area of 377 deg$^2$, in the redshift range $z\\in[0.1,\\,0.6]$. We quantified the purity and completeness of the sample through simulations. The statistical analysis has been performed by simultaneously modelling the comoving number density of galaxy clusters and the scaling relation between the intrinsic richnesses and the cluster masses, assessed th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.12273","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2012.12273/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":"2026-07-05T04:04:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uJjJ0Y9y3UtKF8iffbBPkPWcgXA41ua7ha2T5Lay03Uv9aBGt7ti8F2i/sKY4fOR5abMZZQ6tUqyXvPZvKYVAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-20T06:59:15.409481Z"},"content_sha256":"4038bd54902cde273493567600e5e819d5fd4ec80f989a3f0f51c68497d3439c","schema_version":"1.0","event_id":"sha256:4038bd54902cde273493567600e5e819d5fd4ec80f989a3f0f51c68497d3439c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TGNTUKCJ7RINPR6MDRBUWNN4MT/bundle.json","state_url":"https://pith.science/pith/TGNTUKCJ7RINPR6MDRBUWNN4MT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TGNTUKCJ7RINPR6MDRBUWNN4MT/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":"2026-07-20T06:59:15Z","links":{"resolver":"https://pith.science/pith/TGNTUKCJ7RINPR6MDRBUWNN4MT","bundle":"https://pith.science/pith/TGNTUKCJ7RINPR6MDRBUWNN4MT/bundle.json","state":"https://pith.science/pith/TGNTUKCJ7RINPR6MDRBUWNN4MT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TGNTUKCJ7RINPR6MDRBUWNN4MT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:TGNTUKCJ7RINPR6MDRBUWNN4MT","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":"f1222873706e507ea004fc55cc57d552e4f0edea272c731f592fef4bdb27c22b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-12-22T19:00:01Z","title_canon_sha256":"e6627ad7a8a91c07a22d066d86f8771142151ca72553f7aa49054e849a9c2c6a"},"schema_version":"1.0","source":{"id":"2012.12273","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.12273","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"arxiv_version","alias_value":"2012.12273v2","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.12273","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"pith_short_12","alias_value":"TGNTUKCJ7RIN","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"pith_short_16","alias_value":"TGNTUKCJ7RINPR6M","created_at":"2026-07-05T04:04:18Z"},{"alias_kind":"pith_short_8","alias_value":"TGNTUKCJ","created_at":"2026-07-05T04:04:18Z"}],"graph_snapshots":[{"event_id":"sha256:4038bd54902cde273493567600e5e819d5fd4ec80f989a3f0f51c68497d3439c","target":"graph","created_at":"2026-07-05T04:04:18Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2012.12273/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a cosmological analysis of abundances and stacked weak-lensing profiles of galaxy clusters, exploiting the AMICO KiDS-DR3 catalogue. The sample consists of 3652 galaxy clusters with intrinsic richness $\\lambda^*\\geq20$, over an effective area of 377 deg$^2$, in the redshift range $z\\in[0.1,\\,0.6]$. We quantified the purity and completeness of the sample through simulations. The statistical analysis has been performed by simultaneously modelling the comoving number density of galaxy clusters and the scaling relation between the intrinsic richnesses and the cluster masses, assessed th","authors_text":"A. Veropalumbo, C. Giocoli, E. Puddu, F. Bellagamba, F. Marulli, G. Covone, G. F. Lesci, L. Ingoglia, L. Moscardini, L. Nanni, M. Maturi, M. Radovich, M. Roncarelli, M. Sereno, S. Bardelli, S. Contarini","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-12-22T19:00:01Z","title":"AMICO galaxy clusters in KiDS-DR3: cosmological constraints from counts and stacked weak-lensing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.12273","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:b07fe46d926593c5047f5a5a8bcbaa65fef6b381b2657b9563b260fcb292325c","target":"record","created_at":"2026-07-05T04:04:18Z","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":"f1222873706e507ea004fc55cc57d552e4f0edea272c731f592fef4bdb27c22b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-12-22T19:00:01Z","title_canon_sha256":"e6627ad7a8a91c07a22d066d86f8771142151ca72553f7aa49054e849a9c2c6a"},"schema_version":"1.0","source":{"id":"2012.12273","kind":"arxiv","version":2}},"canonical_sha256":"999b3a2849fc50d7c7cc1c434b35bc64e6517e2ae94d574033d48751ed5c3a08","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"999b3a2849fc50d7c7cc1c434b35bc64e6517e2ae94d574033d48751ed5c3a08","first_computed_at":"2026-07-05T04:04:18.699343Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:04:18.699343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cx8lpowWdGJrMKwsRNVk7EopGyMfgQJHtWIrr2/soaAGu/d/94Ny4oXg+RGwGXwZyRiUhABqJIGRiHA47owzDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:04:18.699908Z","signed_message":"canonical_sha256_bytes"},"source_id":"2012.12273","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b07fe46d926593c5047f5a5a8bcbaa65fef6b381b2657b9563b260fcb292325c","sha256:4038bd54902cde273493567600e5e819d5fd4ec80f989a3f0f51c68497d3439c"],"state_sha256":"e9b75c325f1bab342f9811a40afe1741fcaf90253b14581f2807dbdd6b824432"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Fhb7UUXpPr5+jD8fipy/f13BDc846YVaZz4I+ImBnUSo7Wse1HNG6HcZ+ukBsZs5kOEyHCq59r2YWGiX67D2BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-20T06:59:15.411672Z","bundle_sha256":"4175719a272ca6c829899089e243a3ebc471c1e5fcca351a60276982df8c4315"}}