{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:PHC2ZTSK5LYVG64DWNUXFJQKSM","short_pith_number":"pith:PHC2ZTSK","canonical_record":{"source":{"id":"2305.08547","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-05-15T11:17:20Z","cross_cats_sorted":[],"title_canon_sha256":"41d5b2bcad9f20c46d14114d427f1591033fa951338bff53d820812e9106d047","abstract_canon_sha256":"9412d254edcedb6e31ae5d09617681923395f32b71c0e8a0d20d63ae955deb1b"},"schema_version":"1.0"},"canonical_sha256":"79c5acce4aeaf1537b83b36972a60a93255cea2f463dad7540192899687f4667","source":{"kind":"arxiv","id":"2305.08547","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.08547","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"arxiv_version","alias_value":"2305.08547v2","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.08547","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"pith_short_12","alias_value":"PHC2ZTSK5LYV","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"pith_short_16","alias_value":"PHC2ZTSK5LYVG64D","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"pith_short_8","alias_value":"PHC2ZTSK","created_at":"2026-07-05T07:00:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:PHC2ZTSK5LYVG64DWNUXFJQKSM","target":"record","payload":{"canonical_record":{"source":{"id":"2305.08547","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-05-15T11:17:20Z","cross_cats_sorted":[],"title_canon_sha256":"41d5b2bcad9f20c46d14114d427f1591033fa951338bff53d820812e9106d047","abstract_canon_sha256":"9412d254edcedb6e31ae5d09617681923395f32b71c0e8a0d20d63ae955deb1b"},"schema_version":"1.0"},"canonical_sha256":"79c5acce4aeaf1537b83b36972a60a93255cea2f463dad7540192899687f4667","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:00:23.322442Z","signature_b64":"4rTk4mxLqakiUl6TOY/8YpLvrxtqik5AY/Tn62pXo/pEkGkcnAdJLOyuj+KVjQ3otwmAzZ4wzgQ+J/WFWSvSCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"79c5acce4aeaf1537b83b36972a60a93255cea2f463dad7540192899687f4667","last_reissued_at":"2026-07-05T07:00:23.321942Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:00:23.321942Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2305.08547","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":"2026-07-05T07:00:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"q+Fdb7W/graRK5grSo4VQQXA43XTJVqPD8GylGNxEPdKSEUvJZ4qtrqwwKSz07SPLR7z4lmjP8yBju0of7YjBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T12:14:32.201296Z"},"content_sha256":"e0a618579edfca8bd3e648d523cc2a88a5c4d168e6519703268cc3495e7c2691","schema_version":"1.0","event_id":"sha256:e0a618579edfca8bd3e648d523cc2a88a5c4d168e6519703268cc3495e7c2691"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:PHC2ZTSK5LYVG64DWNUXFJQKSM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"QUIJOTE Scientific Results -- XVII. Studying the Anomalous Microwave Emission in the Andromeda Galaxy with QUIJOTE-MFI","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Lasenby, B. Ruiz-Granados, C. Arce-Tord, C. H. L\\'opez-Caraballo, D. Herranz, D. Tramonte, E. Artal, E. de la Hoz, E. Mart\\'inez-Gonzalez, F. Guidi, F. J. Casas, F. Poidevin, F. Vansyngel, J. A. Rubi\\~no-Mart\\'in, L. Piccirillo, M. Ashdown, M. Fern\\'andez-Torreiro, M. W. Peel, P. Vielva, R. A. Watson, R. B. Barreiro, R. Hoyland, R. Rebolo, R. T. G\\'enova-Santos","submitted_at":"2023-05-15T11:17:20Z","abstract_excerpt":"The Andromeda Galaxy (M31) is the Local Group galaxy that is most similar to the Milky Way (MW). The similarities between the two galaxies make M31 useful for studying integrated properties common to spiral galaxies. We use the data from the recent QUIJOTE-MFI Wide Survey, together with new raster observations focused on M31, to study its integrated emission. The addition of raster data improves the sensitivity of QUIJOTE-MFI maps by almost a factor 3. Our main interest is to confirm if anomalous microwave emission (AME) is present in M31, as previous studies have suggested. To do so, we built"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.08547","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/2305.08547/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":"2026-07-05T07:00:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lFlGGa0fMbFsuQVVQQuF+PKU/OERo/dsCwCyY6f16H5N9w/vu1Fb6SoCtBO9KdpvhhmR8aPi3VW9GmMvKjYeCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T12:14:32.201693Z"},"content_sha256":"c5d0c6bd8f69171c2dc052b1709fe8a4147dd3c32b8edcbf93391e2c771648fd","schema_version":"1.0","event_id":"sha256:c5d0c6bd8f69171c2dc052b1709fe8a4147dd3c32b8edcbf93391e2c771648fd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PHC2ZTSK5LYVG64DWNUXFJQKSM/bundle.json","state_url":"https://pith.science/pith/PHC2ZTSK5LYVG64DWNUXFJQKSM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PHC2ZTSK5LYVG64DWNUXFJQKSM/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":"2026-07-05T12:14:32Z","links":{"resolver":"https://pith.science/pith/PHC2ZTSK5LYVG64DWNUXFJQKSM","bundle":"https://pith.science/pith/PHC2ZTSK5LYVG64DWNUXFJQKSM/bundle.json","state":"https://pith.science/pith/PHC2ZTSK5LYVG64DWNUXFJQKSM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PHC2ZTSK5LYVG64DWNUXFJQKSM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:PHC2ZTSK5LYVG64DWNUXFJQKSM","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":"9412d254edcedb6e31ae5d09617681923395f32b71c0e8a0d20d63ae955deb1b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-05-15T11:17:20Z","title_canon_sha256":"41d5b2bcad9f20c46d14114d427f1591033fa951338bff53d820812e9106d047"},"schema_version":"1.0","source":{"id":"2305.08547","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.08547","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"arxiv_version","alias_value":"2305.08547v2","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.08547","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"pith_short_12","alias_value":"PHC2ZTSK5LYV","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"pith_short_16","alias_value":"PHC2ZTSK5LYVG64D","created_at":"2026-07-05T07:00:23Z"},{"alias_kind":"pith_short_8","alias_value":"PHC2ZTSK","created_at":"2026-07-05T07:00:23Z"}],"graph_snapshots":[{"event_id":"sha256:c5d0c6bd8f69171c2dc052b1709fe8a4147dd3c32b8edcbf93391e2c771648fd","target":"graph","created_at":"2026-07-05T07:00:23Z","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/2305.08547/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The Andromeda Galaxy (M31) is the Local Group galaxy that is most similar to the Milky Way (MW). The similarities between the two galaxies make M31 useful for studying integrated properties common to spiral galaxies. We use the data from the recent QUIJOTE-MFI Wide Survey, together with new raster observations focused on M31, to study its integrated emission. The addition of raster data improves the sensitivity of QUIJOTE-MFI maps by almost a factor 3. Our main interest is to confirm if anomalous microwave emission (AME) is present in M31, as previous studies have suggested. To do so, we built","authors_text":"A. Lasenby, B. Ruiz-Granados, C. Arce-Tord, C. H. L\\'opez-Caraballo, D. Herranz, D. Tramonte, E. Artal, E. de la Hoz, E. Mart\\'inez-Gonzalez, F. Guidi, F. J. Casas, F. Poidevin, F. Vansyngel, J. A. Rubi\\~no-Mart\\'in, L. Piccirillo, M. Ashdown, M. Fern\\'andez-Torreiro, M. W. Peel, P. Vielva, R. A. Watson, R. B. Barreiro, R. Hoyland, R. Rebolo, R. T. G\\'enova-Santos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-05-15T11:17:20Z","title":"QUIJOTE Scientific Results -- XVII. Studying the Anomalous Microwave Emission in the Andromeda Galaxy with QUIJOTE-MFI"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.08547","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:e0a618579edfca8bd3e648d523cc2a88a5c4d168e6519703268cc3495e7c2691","target":"record","created_at":"2026-07-05T07:00:23Z","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":"9412d254edcedb6e31ae5d09617681923395f32b71c0e8a0d20d63ae955deb1b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-05-15T11:17:20Z","title_canon_sha256":"41d5b2bcad9f20c46d14114d427f1591033fa951338bff53d820812e9106d047"},"schema_version":"1.0","source":{"id":"2305.08547","kind":"arxiv","version":2}},"canonical_sha256":"79c5acce4aeaf1537b83b36972a60a93255cea2f463dad7540192899687f4667","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"79c5acce4aeaf1537b83b36972a60a93255cea2f463dad7540192899687f4667","first_computed_at":"2026-07-05T07:00:23.321942Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:00:23.321942Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4rTk4mxLqakiUl6TOY/8YpLvrxtqik5AY/Tn62pXo/pEkGkcnAdJLOyuj+KVjQ3otwmAzZ4wzgQ+J/WFWSvSCw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:00:23.322442Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.08547","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e0a618579edfca8bd3e648d523cc2a88a5c4d168e6519703268cc3495e7c2691","sha256:c5d0c6bd8f69171c2dc052b1709fe8a4147dd3c32b8edcbf93391e2c771648fd"],"state_sha256":"6babf1801d1f6b2ac892c8810b9c27d22e310c2d1dbb87f6470e6e8516aa7dce"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pRNbIdtKlz+3PwagYD9zMf5KEuNnph0G/0wLSpVNNj1v0N24IhaK8je8EocO84g5FzS8LNiqTdQSrISTnqJHBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T12:14:32.203663Z","bundle_sha256":"e864b3b2d4b4bc71f3032b4f0688573c80d5045c4f3d7d1eddbd4b79166d9fa1"}}