{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:TLXHPRGBWVJVK42HFR5LCJDFE4","short_pith_number":"pith:TLXHPRGB","canonical_record":{"source":{"id":"1409.5152","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-09-17T21:34:06Z","cross_cats_sorted":[],"title_canon_sha256":"61b6924a3584c14f41e501012e5fd526f6fa3c3775501a977df9d6076f379705","abstract_canon_sha256":"ad98a691cc3cc2a24d1a9d789f00ab685376d49f78c0d81b7bb4b9fc8bf63a3c"},"schema_version":"1.0"},"canonical_sha256":"9aee77c4c1b5535573472c7ab12465273119cf27aa8ac6937b9b7f2ff3157c70","source":{"kind":"arxiv","id":"1409.5152","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.5152","created_at":"2026-05-18T01:42:01Z"},{"alias_kind":"arxiv_version","alias_value":"1409.5152v1","created_at":"2026-05-18T01:42:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.5152","created_at":"2026-05-18T01:42:01Z"},{"alias_kind":"pith_short_12","alias_value":"TLXHPRGBWVJV","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_16","alias_value":"TLXHPRGBWVJVK42H","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_8","alias_value":"TLXHPRGB","created_at":"2026-05-18T12:28:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:TLXHPRGBWVJVK42HFR5LCJDFE4","target":"record","payload":{"canonical_record":{"source":{"id":"1409.5152","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-09-17T21:34:06Z","cross_cats_sorted":[],"title_canon_sha256":"61b6924a3584c14f41e501012e5fd526f6fa3c3775501a977df9d6076f379705","abstract_canon_sha256":"ad98a691cc3cc2a24d1a9d789f00ab685376d49f78c0d81b7bb4b9fc8bf63a3c"},"schema_version":"1.0"},"canonical_sha256":"9aee77c4c1b5535573472c7ab12465273119cf27aa8ac6937b9b7f2ff3157c70","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:42:01.595784Z","signature_b64":"QJ/j0uD5cBG2eHXdgd267fX/e/khOZIWeY6o9Vk1mnjit7pzRpLyR6NkD0xHL/8jCJZ3li5DYxdFoc4xQCBBAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9aee77c4c1b5535573472c7ab12465273119cf27aa8ac6937b9b7f2ff3157c70","last_reissued_at":"2026-05-18T01:42:01.595169Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:42:01.595169Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1409.5152","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":"2026-05-18T01:42:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VHzqlcBHLh3KKxfwXXhL+Fc2ODhA8E18jexiNDkQwSSdzMvBFt07yHkLLQ7wNY5hSQxd3sj2HdpndsHSUemaAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T19:21:24.747165Z"},"content_sha256":"3bff44d21d37c769ea62f36913befed5252003b9c918b5d53284be55b159bf1a","schema_version":"1.0","event_id":"sha256:3bff44d21d37c769ea62f36913befed5252003b9c918b5d53284be55b159bf1a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:TLXHPRGBWVJVK42HFR5LCJDFE4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Two New Catalogues of Superclusters of Abell/ACO Galaxy Clusters out to redshift 0.15","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"C. A. Caretta, H. Andernach, J. J. Trejo-Alonso, M. Chow-Mart\\'inez","submitted_at":"2014-09-17T21:34:06Z","abstract_excerpt":"We present two new catalogues of superclusters of galaxies out to a redshit of z = 0.15, based on the Abell/ACO cluster redshift compilation maintained by one of us (HA). The first of these catalogues, the all-sky Main SuperCluster Catalogue (MSCC), is based on only the rich (A-) Abell clusters, and the second one, the Southern SuperCluster Catalogue (SSCC), covers declinations delta < -17 deg and includes the supplementary Abell S-clusters. A tunable Friends-of-Friends (FoF) algorithm was used to account for the cluster density decreasing with redshift and for different selection functions in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.5152","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":"2026-05-18T01:42:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zzkll84ZXR2s9FyjaSLTVozve93Ge7ACQbXI65CnlAjghb5VyJD2WrPqycI9RyXDJn+fWKlih/E1ngEhoj3pCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T19:21:24.747716Z"},"content_sha256":"1d579a1b058cc224f2b845e59c0f1514727d676a5186c74b051316601435e0b9","schema_version":"1.0","event_id":"sha256:1d579a1b058cc224f2b845e59c0f1514727d676a5186c74b051316601435e0b9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TLXHPRGBWVJVK42HFR5LCJDFE4/bundle.json","state_url":"https://pith.science/pith/TLXHPRGBWVJVK42HFR5LCJDFE4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TLXHPRGBWVJVK42HFR5LCJDFE4/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":"2026-05-27T19:21:24Z","links":{"resolver":"https://pith.science/pith/TLXHPRGBWVJVK42HFR5LCJDFE4","bundle":"https://pith.science/pith/TLXHPRGBWVJVK42HFR5LCJDFE4/bundle.json","state":"https://pith.science/pith/TLXHPRGBWVJVK42HFR5LCJDFE4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TLXHPRGBWVJVK42HFR5LCJDFE4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:TLXHPRGBWVJVK42HFR5LCJDFE4","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":"ad98a691cc3cc2a24d1a9d789f00ab685376d49f78c0d81b7bb4b9fc8bf63a3c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-09-17T21:34:06Z","title_canon_sha256":"61b6924a3584c14f41e501012e5fd526f6fa3c3775501a977df9d6076f379705"},"schema_version":"1.0","source":{"id":"1409.5152","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.5152","created_at":"2026-05-18T01:42:01Z"},{"alias_kind":"arxiv_version","alias_value":"1409.5152v1","created_at":"2026-05-18T01:42:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.5152","created_at":"2026-05-18T01:42:01Z"},{"alias_kind":"pith_short_12","alias_value":"TLXHPRGBWVJV","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_16","alias_value":"TLXHPRGBWVJVK42H","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_8","alias_value":"TLXHPRGB","created_at":"2026-05-18T12:28:49Z"}],"graph_snapshots":[{"event_id":"sha256:1d579a1b058cc224f2b845e59c0f1514727d676a5186c74b051316601435e0b9","target":"graph","created_at":"2026-05-18T01:42:01Z","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 two new catalogues of superclusters of galaxies out to a redshit of z = 0.15, based on the Abell/ACO cluster redshift compilation maintained by one of us (HA). The first of these catalogues, the all-sky Main SuperCluster Catalogue (MSCC), is based on only the rich (A-) Abell clusters, and the second one, the Southern SuperCluster Catalogue (SSCC), covers declinations delta < -17 deg and includes the supplementary Abell S-clusters. A tunable Friends-of-Friends (FoF) algorithm was used to account for the cluster density decreasing with redshift and for different selection functions in","authors_text":"C. A. Caretta, H. Andernach, J. J. Trejo-Alonso, M. Chow-Mart\\'inez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-09-17T21:34:06Z","title":"Two New Catalogues of Superclusters of Abell/ACO Galaxy Clusters out to redshift 0.15"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.5152","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":"sha256:3bff44d21d37c769ea62f36913befed5252003b9c918b5d53284be55b159bf1a","target":"record","created_at":"2026-05-18T01:42:01Z","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":"ad98a691cc3cc2a24d1a9d789f00ab685376d49f78c0d81b7bb4b9fc8bf63a3c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-09-17T21:34:06Z","title_canon_sha256":"61b6924a3584c14f41e501012e5fd526f6fa3c3775501a977df9d6076f379705"},"schema_version":"1.0","source":{"id":"1409.5152","kind":"arxiv","version":1}},"canonical_sha256":"9aee77c4c1b5535573472c7ab12465273119cf27aa8ac6937b9b7f2ff3157c70","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9aee77c4c1b5535573472c7ab12465273119cf27aa8ac6937b9b7f2ff3157c70","first_computed_at":"2026-05-18T01:42:01.595169Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:42:01.595169Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QJ/j0uD5cBG2eHXdgd267fX/e/khOZIWeY6o9Vk1mnjit7pzRpLyR6NkD0xHL/8jCJZ3li5DYxdFoc4xQCBBAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:42:01.595784Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.5152","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3bff44d21d37c769ea62f36913befed5252003b9c918b5d53284be55b159bf1a","sha256:1d579a1b058cc224f2b845e59c0f1514727d676a5186c74b051316601435e0b9"],"state_sha256":"45248c3736c9ecb091f7f6a8096d857d92da2eb1baadf4e02beec7667c6d0fd1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZVH4EuvgEMuVHVzF5H4jVLc4p8eeVU4pWiYP1NdZj1AynuZQHOby6QTeG5FJjlF2uFsrLh0W19O+fWlTGUQaAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T19:21:24.750159Z","bundle_sha256":"a277ea5ec711994a8bc54370bd69a335e55b39353747716f2f76e75579667dbc"}}