{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:K5SCEJLQ2YPXD4VMX7I2DCO3YV","short_pith_number":"pith:K5SCEJLQ","canonical_record":{"source":{"id":"2309.04467","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-09-08T17:54:49Z","cross_cats_sorted":[],"title_canon_sha256":"cb2ed60631d86a344850c5e0baf9d96dd89503efcc0a83013e74c392db06ea3c","abstract_canon_sha256":"28b0e62025058ad284b3555f825d0d8d98480b198bbfa9924a1530f326058bff"},"schema_version":"1.0"},"canonical_sha256":"5764222570d61f71f2acbfd1a189dbc57f7fb924f3c38b59941283b4518e71ec","source":{"kind":"arxiv","id":"2309.04467","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.04467","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"arxiv_version","alias_value":"2309.04467v3","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.04467","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"pith_short_12","alias_value":"K5SCEJLQ2YPX","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"pith_short_16","alias_value":"K5SCEJLQ2YPXD4VM","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"pith_short_8","alias_value":"K5SCEJLQ","created_at":"2026-07-05T07:20:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:K5SCEJLQ2YPXD4VMX7I2DCO3YV","target":"record","payload":{"canonical_record":{"source":{"id":"2309.04467","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-09-08T17:54:49Z","cross_cats_sorted":[],"title_canon_sha256":"cb2ed60631d86a344850c5e0baf9d96dd89503efcc0a83013e74c392db06ea3c","abstract_canon_sha256":"28b0e62025058ad284b3555f825d0d8d98480b198bbfa9924a1530f326058bff"},"schema_version":"1.0"},"canonical_sha256":"5764222570d61f71f2acbfd1a189dbc57f7fb924f3c38b59941283b4518e71ec","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:20:10.804368Z","signature_b64":"yUVDlucRabaXINRS9Wk3gPTH9LhXe5J/74ZjhBqSK2VWvt7hSFePSbqfO/LTproe3lf2dJz8xlREPFdT2ibAAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5764222570d61f71f2acbfd1a189dbc57f7fb924f3c38b59941283b4518e71ec","last_reissued_at":"2026-07-05T07:20:10.803879Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:20:10.803879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2309.04467","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:20:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IOBpnEDUYHhTVbI0lbIOxdbUeX0TFwMqr7eWnp+Vo6IL+M02d9ssX2iy9oLBPlJPfc+/1H7BCroO7Mz/JycVCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T13:54:34.911699Z"},"content_sha256":"7801fa8f1375f3e28776630f57b2b528e3a675ec4987082f1effbf228ebfeb25","schema_version":"1.0","event_id":"sha256:7801fa8f1375f3e28776630f57b2b528e3a675ec4987082f1effbf228ebfeb25"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:K5SCEJLQ2YPXD4VMX7I2DCO3YV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A search for faint resolved galaxies beyond the Milky Way in DES Year 6: A new faint, diffuse dwarf satellite of NGC 55","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. A. Plazas Malagon, A. B. Pace, A. Carnero Rosell, A. Drlica-Wagner, A. H. Riley, A. K. Vivas, A. Pieres, A. Smercina, B. Mutlu-Pakdil, B. Santiago, C. E. Martinez-Vazquez, C. R. Bom, D. Bacon, D. Brooks, D. Crnojevic, D. Gruen, D. J. James, D. J. Sand, D. L. Burke, D. L. Hollowood, D. Martinez-Delgado, D. Sanchez Cid, E. O. Nadler, E. Sanchez, E. Suchyta, E. Tollerud, G. Giannini, G. Gutierrez, G. S. Stringfellow, G. Tarle, H. T. Diehl, I. Ferrero, I. Sevilla-Noarbe, J. A. Carballo-Bello, J. Carretero, J. De Vicente, J. D. Sakowska, J. Frieman, J. L. Carlin, J. L. Marshall, J. Medoff, J. Mena-Fernandez, K. Bechtol, K. Honscheid, K. Kuehn, L. N. da Costa, M. Aguena, M. E. C. Swanson, M. E. S. Pereira, M. L. M. Collins, M. McNanna, M. Smith, N. E. D. Noel, N. Weaverdyck, O. Alves, P. Doel, P. S. Ferguson, P. Wiseman, R. A. Gruendl, R. H. Wechsler, R. Miquel, S. Mau, S. R. Hinton, T. M. C. Abbott, T. M. Davis, W. Cerny","submitted_at":"2023-09-08T17:54:49Z","abstract_excerpt":"We report results from a systematic wide-area search for faint dwarf galaxies at heliocentric distances from 0.3 to 2 Mpc using the full six years of data from the Dark Energy Survey (DES). Unlike previous searches over the DES data, this search specifically targeted a field population of faint galaxies located beyond the Milky Way virial radius. We derive our detection efficiency for faint, resolved dwarf galaxies in the Local Volume with a set of synthetic galaxies and expect our search to be complete to $M_V$ ~ $(-7, -10)$ mag for galaxies at $D = (0.3, 2.0)$ Mpc respectively. We find no ne"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.04467","kind":"arxiv","version":3},"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/2309.04467/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":"2026-07-05T07:20:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/2VW6uk6Qwc4aLaoimB+3HiMbZ/MQtAsiFG2ccB+i5fMpqCPAQxZKFsDZXNKdXvWUpBlXAzgYrsVZjWlNzddBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T13:54:34.912200Z"},"content_sha256":"fb31e0645505d16cb209c5af8be0426439ed1438099712228e981b35adc12dc3","schema_version":"1.0","event_id":"sha256:fb31e0645505d16cb209c5af8be0426439ed1438099712228e981b35adc12dc3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K5SCEJLQ2YPXD4VMX7I2DCO3YV/bundle.json","state_url":"https://pith.science/pith/K5SCEJLQ2YPXD4VMX7I2DCO3YV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K5SCEJLQ2YPXD4VMX7I2DCO3YV/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":"2026-08-06T13:54:34Z","links":{"resolver":"https://pith.science/pith/K5SCEJLQ2YPXD4VMX7I2DCO3YV","bundle":"https://pith.science/pith/K5SCEJLQ2YPXD4VMX7I2DCO3YV/bundle.json","state":"https://pith.science/pith/K5SCEJLQ2YPXD4VMX7I2DCO3YV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K5SCEJLQ2YPXD4VMX7I2DCO3YV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:K5SCEJLQ2YPXD4VMX7I2DCO3YV","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":"28b0e62025058ad284b3555f825d0d8d98480b198bbfa9924a1530f326058bff","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-09-08T17:54:49Z","title_canon_sha256":"cb2ed60631d86a344850c5e0baf9d96dd89503efcc0a83013e74c392db06ea3c"},"schema_version":"1.0","source":{"id":"2309.04467","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.04467","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"arxiv_version","alias_value":"2309.04467v3","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.04467","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"pith_short_12","alias_value":"K5SCEJLQ2YPX","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"pith_short_16","alias_value":"K5SCEJLQ2YPXD4VM","created_at":"2026-07-05T07:20:10Z"},{"alias_kind":"pith_short_8","alias_value":"K5SCEJLQ","created_at":"2026-07-05T07:20:10Z"}],"graph_snapshots":[{"event_id":"sha256:fb31e0645505d16cb209c5af8be0426439ed1438099712228e981b35adc12dc3","target":"graph","created_at":"2026-07-05T07:20:10Z","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/2309.04467/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report results from a systematic wide-area search for faint dwarf galaxies at heliocentric distances from 0.3 to 2 Mpc using the full six years of data from the Dark Energy Survey (DES). Unlike previous searches over the DES data, this search specifically targeted a field population of faint galaxies located beyond the Milky Way virial radius. We derive our detection efficiency for faint, resolved dwarf galaxies in the Local Volume with a set of synthetic galaxies and expect our search to be complete to $M_V$ ~ $(-7, -10)$ mag for galaxies at $D = (0.3, 2.0)$ Mpc respectively. We find no ne","authors_text":"A. A. Plazas Malagon, A. B. Pace, A. Carnero Rosell, A. Drlica-Wagner, A. H. Riley, A. K. Vivas, A. Pieres, A. Smercina, B. Mutlu-Pakdil, B. Santiago, C. E. Martinez-Vazquez, C. R. Bom, D. Bacon, D. Brooks, D. Crnojevic, D. Gruen, D. J. James, D. J. Sand, D. L. Burke, D. L. Hollowood, D. Martinez-Delgado, D. Sanchez Cid, E. O. Nadler, E. Sanchez, E. Suchyta, E. Tollerud, G. Giannini, G. Gutierrez, G. S. Stringfellow, G. Tarle, H. T. Diehl, I. Ferrero, I. Sevilla-Noarbe, J. A. Carballo-Bello, J. Carretero, J. De Vicente, J. D. Sakowska, J. Frieman, J. L. Carlin, J. L. Marshall, J. Medoff, J. Mena-Fernandez, K. Bechtol, K. Honscheid, K. Kuehn, L. N. da Costa, M. Aguena, M. E. C. Swanson, M. E. S. Pereira, M. L. M. Collins, M. McNanna, M. Smith, N. E. D. Noel, N. Weaverdyck, O. Alves, P. Doel, P. S. Ferguson, P. Wiseman, R. A. Gruendl, R. H. Wechsler, R. Miquel, S. Mau, S. R. Hinton, T. M. C. Abbott, T. M. Davis, W. Cerny","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-09-08T17:54:49Z","title":"A search for faint resolved galaxies beyond the Milky Way in DES Year 6: A new faint, diffuse dwarf satellite of NGC 55"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.04467","kind":"arxiv","version":3},"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":"sha256:7801fa8f1375f3e28776630f57b2b528e3a675ec4987082f1effbf228ebfeb25","target":"record","created_at":"2026-07-05T07:20:10Z","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":"28b0e62025058ad284b3555f825d0d8d98480b198bbfa9924a1530f326058bff","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-09-08T17:54:49Z","title_canon_sha256":"cb2ed60631d86a344850c5e0baf9d96dd89503efcc0a83013e74c392db06ea3c"},"schema_version":"1.0","source":{"id":"2309.04467","kind":"arxiv","version":3}},"canonical_sha256":"5764222570d61f71f2acbfd1a189dbc57f7fb924f3c38b59941283b4518e71ec","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5764222570d61f71f2acbfd1a189dbc57f7fb924f3c38b59941283b4518e71ec","first_computed_at":"2026-07-05T07:20:10.803879Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:20:10.803879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yUVDlucRabaXINRS9Wk3gPTH9LhXe5J/74ZjhBqSK2VWvt7hSFePSbqfO/LTproe3lf2dJz8xlREPFdT2ibAAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:20:10.804368Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.04467","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7801fa8f1375f3e28776630f57b2b528e3a675ec4987082f1effbf228ebfeb25","sha256:fb31e0645505d16cb209c5af8be0426439ed1438099712228e981b35adc12dc3"],"state_sha256":"39ecb770b0a508bfdefd3689af9dde315c88c8ca8d3895ec3e79bd3a517492fa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dpYWPy5/y8AoL3eatAnsUZstQo+u8eblEsCtBoLlLOsRTPLESe4Zbguetb5rC/LJzP6KJMiKwzThV7d8UXvDAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T13:54:34.915507Z","bundle_sha256":"f136ea3fe00c9a8aab7d077871be0173f71dedd2e2a8ec041ca0aed5c3a2de2a"}}