{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:VGJOXLQ3AD22NVZCGRZ4R7YWDP","short_pith_number":"pith:VGJOXLQ3","schema_version":"1.0","canonical_sha256":"a992ebae1b00f5a6d7223473c8ff161bc9ec37a9297e55adb7237b357a75a2a1","source":{"kind":"arxiv","id":"2309.17248","version":1},"attestation_state":"computed","paper":{"title":"Introducing the Condor Array Telescope. II. Deep imaging observations of the edge-on spiral galaxy NGC 5907 and the NGC 5866 Group: yet another view of the iconic stellar stream","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"David Valls-Gabaud, Evan Mancini, Frederick M. Walter, James Garland, John K. Webb, Kenneth M. Lanzetta, Michael M. Shara, Stefan Gromoll, Stephen Berg","submitted_at":"2023-09-29T13:54:27Z","abstract_excerpt":"We used the Condor Array Telescope to obtain deep imaging observations through the luminance filter of the entirety of the NGC 5866 Group, including a very extended region surrounding the galaxy NGC 5907 and its stellar stream. We find that the stellar stream consists of a single curved structure that stretches $220$ kpc from a brighter eastern stream to a fainter western stream that bends to the north and then curls back toward the galaxy. This result runs contrary to a previous claim of a second loop of the stellar stream but is consistent with another previous description of the overall mor"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2309.17248","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-09-29T13:54:27Z","cross_cats_sorted":[],"title_canon_sha256":"ed5d819e6c4d8fcb8ee29d6d0a763f1d56835efb2b2570181f67d87b09f1595c","abstract_canon_sha256":"3fb5e8df1d4e023a7fc933622cf1c6ad046615aad85cee315d803b2d4868c1ed"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:55:43.197778Z","signature_b64":"19lsbv+BozuS+iV8QA3CWcyvFoBvz61rlpAI5sN/Dp/EW9DMODneMWunsyWbqWXADeSDyhyFdA5pnaNGyj8CCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a992ebae1b00f5a6d7223473c8ff161bc9ec37a9297e55adb7237b357a75a2a1","last_reissued_at":"2026-07-05T06:55:43.197251Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:55:43.197251Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Introducing the Condor Array Telescope. II. Deep imaging observations of the edge-on spiral galaxy NGC 5907 and the NGC 5866 Group: yet another view of the iconic stellar stream","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"David Valls-Gabaud, Evan Mancini, Frederick M. Walter, James Garland, John K. Webb, Kenneth M. Lanzetta, Michael M. Shara, Stefan Gromoll, Stephen Berg","submitted_at":"2023-09-29T13:54:27Z","abstract_excerpt":"We used the Condor Array Telescope to obtain deep imaging observations through the luminance filter of the entirety of the NGC 5866 Group, including a very extended region surrounding the galaxy NGC 5907 and its stellar stream. We find that the stellar stream consists of a single curved structure that stretches $220$ kpc from a brighter eastern stream to a fainter western stream that bends to the north and then curls back toward the galaxy. This result runs contrary to a previous claim of a second loop of the stellar stream but is consistent with another previous description of the overall mor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.17248","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2309.17248/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2309.17248","created_at":"2026-07-05T06:55:43.197311+00:00"},{"alias_kind":"arxiv_version","alias_value":"2309.17248v1","created_at":"2026-07-05T06:55:43.197311+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.17248","created_at":"2026-07-05T06:55:43.197311+00:00"},{"alias_kind":"pith_short_12","alias_value":"VGJOXLQ3AD22","created_at":"2026-07-05T06:55:43.197311+00:00"},{"alias_kind":"pith_short_16","alias_value":"VGJOXLQ3AD22NVZC","created_at":"2026-07-05T06:55:43.197311+00:00"},{"alias_kind":"pith_short_8","alias_value":"VGJOXLQ3","created_at":"2026-07-05T06:55:43.197311+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP","json":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP.json","graph_json":"https://pith.science/api/pith-number/VGJOXLQ3AD22NVZCGRZ4R7YWDP/graph.json","events_json":"https://pith.science/api/pith-number/VGJOXLQ3AD22NVZCGRZ4R7YWDP/events.json","paper":"https://pith.science/paper/VGJOXLQ3"},"agent_actions":{"view_html":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP","download_json":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP.json","view_paper":"https://pith.science/paper/VGJOXLQ3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2309.17248&json=true","fetch_graph":"https://pith.science/api/pith-number/VGJOXLQ3AD22NVZCGRZ4R7YWDP/graph.json","fetch_events":"https://pith.science/api/pith-number/VGJOXLQ3AD22NVZCGRZ4R7YWDP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP/action/storage_attestation","attest_author":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP/action/author_attestation","sign_citation":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP/action/citation_signature","submit_replication":"https://pith.science/pith/VGJOXLQ3AD22NVZCGRZ4R7YWDP/action/replication_record"}},"created_at":"2026-07-05T06:55:43.197311+00:00","updated_at":"2026-07-05T06:55:43.197311+00:00"}