{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:W5GW4J35AKYRVAEHOEVJR3ZOXC","short_pith_number":"pith:W5GW4J35","canonical_record":{"source":{"id":"2505.08885","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-05-13T18:15:10Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"e7b6531c858f95ebc5d5fe16f152ee44f624a12be601fbd1c425ba1e4bedf453","abstract_canon_sha256":"eeead276b28699968ca61f165b765648dab2608d964e53a8cf8a3124b3fd8798"},"schema_version":"1.0"},"canonical_sha256":"b74d6e277d02b11a8087712a98ef2eb89a86b97653df6c44b98ac13ea6593d06","source":{"kind":"arxiv","id":"2505.08885","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.08885","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"arxiv_version","alias_value":"2505.08885v1","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.08885","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"pith_short_12","alias_value":"W5GW4J35AKYR","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"pith_short_16","alias_value":"W5GW4J35AKYRVAEH","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"pith_short_8","alias_value":"W5GW4J35","created_at":"2026-07-05T11:02:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:W5GW4J35AKYRVAEHOEVJR3ZOXC","target":"record","payload":{"canonical_record":{"source":{"id":"2505.08885","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-05-13T18:15:10Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"e7b6531c858f95ebc5d5fe16f152ee44f624a12be601fbd1c425ba1e4bedf453","abstract_canon_sha256":"eeead276b28699968ca61f165b765648dab2608d964e53a8cf8a3124b3fd8798"},"schema_version":"1.0"},"canonical_sha256":"b74d6e277d02b11a8087712a98ef2eb89a86b97653df6c44b98ac13ea6593d06","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:02:46.448268Z","signature_b64":"OC9uXX4O6Cka106gxElIN8YnfSP86UPedtCp148Okz63njLQUCuKJas7AgcZY4b3eV0XFHF3jxAC/mRw9+bDBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b74d6e277d02b11a8087712a98ef2eb89a86b97653df6c44b98ac13ea6593d06","last_reissued_at":"2026-07-05T11:02:46.447767Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:02:46.447767Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2505.08885","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":"2026-07-05T11:02:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kJJMAsrpSDyDq3DL03h1E3vm2jErslKisA4/NghtFOJpZq1/gv9RSEHjp254DaAId5flMeH7FBFDtztbh35RCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T16:08:41.142649Z"},"content_sha256":"7c2acd20eba2da5c36119c51d57ffc68f0f12783e104f1badd880a806456ac29","schema_version":"1.0","event_id":"sha256:7c2acd20eba2da5c36119c51d57ffc68f0f12783e104f1badd880a806456ac29"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:W5GW4J35AKYRVAEHOEVJR3ZOXC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"XMM-Newton Conclusively Identifies an Active Galactic Nucleus in a Green Pea Galaxy","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"1), (10) Yale Center for Astronomy, 11, (11) Department of Physics, (12) INAF Istituto di Astrofisica e Planetologia Spaziali, (13) University of Southampton, (14) University of Virginia, (15) University of Hertfordshire, (16) University of California, 2), (2) Astronomical Institute of the Czech Academy of Sciences, (3) Jet Propulsion Laboratory, (4) Department of Physics, 5), (5) Arkansas Center for Space, (6) Universidad Diego Portales, (7) European Space Agency, 8), (8) Masaryk University, (9) Osaka University, Abhijeet Borkar (2), Astrophysics, Barbora Adamcov\\'a (2), Berkeley), Bret D. Lehmer (4, Brian Grefenstette (1), Daniel R. Weisz (16) ((1) Caltech, Daniel Stern (3), Dominic J. Walton (15), Edward Nathan (1), Elias Kammoun (1), Fiona A. Harrison (1), Hannah P. Earnshaw (1), Jean J. Somalwar (1), Ji\\v{r}\\'i Svoboda (2), Joanna M. Piotrowska (1), Konstantinos Kouroumpatzakis (2), Lea Marcotulli (10, Maitrayee Gupta (2), Matthew J. Middleton (13), Matthias Ehle (7), Murray Brightman (1), N\\'uria Torres-Alb\\`a (14), Peter G. Boorman (1, Planetary Sciences, Roberto J. Assef (6), Romana Grossov\\'a (2, Romana Miku\\v{s}incov\\'a (12), Taiki Kawamuro (9), University of Arkansas, Yale University","submitted_at":"2025-05-13T18:15:10Z","abstract_excerpt":"Green Pea galaxies are a class of compact, low-mass, low-metallicity star-forming galaxies in the relatively local universe. They are believed to be analogues of high-redshift galaxies that re-ionised the universe and, indeed, the James Webb Space Telescope (JWST) is now uncovering such populations at record redshifts. Intriguingly, JWST finds evidence suggestive of active galactic nuclei (AGN) in many of these distant galaxies, including the elusive Little Red Dots, that broadly lack any detectable X-ray counterparts. Intuitively, one would expect to detect an AGN in their low-redshift analog"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.08885","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/2505.08885/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":"2026-07-05T11:02:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hv7llDYEAkvRSJRh/Zjp4BLmWiunn37MSYOhz/wahFJX+az+o7JVVTs72KdyYwsk8RZL/WU6pmD0xddxAy7aAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T16:08:41.143056Z"},"content_sha256":"5ffcc5495717fb16c95ac9fc00daf9594abcc643b9bce8ab9137f926b63cdbf1","schema_version":"1.0","event_id":"sha256:5ffcc5495717fb16c95ac9fc00daf9594abcc643b9bce8ab9137f926b63cdbf1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/W5GW4J35AKYRVAEHOEVJR3ZOXC/bundle.json","state_url":"https://pith.science/pith/W5GW4J35AKYRVAEHOEVJR3ZOXC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/W5GW4J35AKYRVAEHOEVJR3ZOXC/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":"2026-08-03T16:08:41Z","links":{"resolver":"https://pith.science/pith/W5GW4J35AKYRVAEHOEVJR3ZOXC","bundle":"https://pith.science/pith/W5GW4J35AKYRVAEHOEVJR3ZOXC/bundle.json","state":"https://pith.science/pith/W5GW4J35AKYRVAEHOEVJR3ZOXC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/W5GW4J35AKYRVAEHOEVJR3ZOXC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:W5GW4J35AKYRVAEHOEVJR3ZOXC","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":"eeead276b28699968ca61f165b765648dab2608d964e53a8cf8a3124b3fd8798","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-05-13T18:15:10Z","title_canon_sha256":"e7b6531c858f95ebc5d5fe16f152ee44f624a12be601fbd1c425ba1e4bedf453"},"schema_version":"1.0","source":{"id":"2505.08885","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.08885","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"arxiv_version","alias_value":"2505.08885v1","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.08885","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"pith_short_12","alias_value":"W5GW4J35AKYR","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"pith_short_16","alias_value":"W5GW4J35AKYRVAEH","created_at":"2026-07-05T11:02:46Z"},{"alias_kind":"pith_short_8","alias_value":"W5GW4J35","created_at":"2026-07-05T11:02:46Z"}],"graph_snapshots":[{"event_id":"sha256:5ffcc5495717fb16c95ac9fc00daf9594abcc643b9bce8ab9137f926b63cdbf1","target":"graph","created_at":"2026-07-05T11:02:46Z","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/2505.08885/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Green Pea galaxies are a class of compact, low-mass, low-metallicity star-forming galaxies in the relatively local universe. They are believed to be analogues of high-redshift galaxies that re-ionised the universe and, indeed, the James Webb Space Telescope (JWST) is now uncovering such populations at record redshifts. Intriguingly, JWST finds evidence suggestive of active galactic nuclei (AGN) in many of these distant galaxies, including the elusive Little Red Dots, that broadly lack any detectable X-ray counterparts. Intuitively, one would expect to detect an AGN in their low-redshift analog","authors_text":"1), (10) Yale Center for Astronomy, 11, (11) Department of Physics, (12) INAF Istituto di Astrofisica e Planetologia Spaziali, (13) University of Southampton, (14) University of Virginia, (15) University of Hertfordshire, (16) University of California, 2), (2) Astronomical Institute of the Czech Academy of Sciences, (3) Jet Propulsion Laboratory, (4) Department of Physics, 5), (5) Arkansas Center for Space, (6) Universidad Diego Portales, (7) European Space Agency, 8), (8) Masaryk University, (9) Osaka University, Abhijeet Borkar (2), Astrophysics, Barbora Adamcov\\'a (2), Berkeley), Bret D. Lehmer (4, Brian Grefenstette (1), Daniel R. Weisz (16) ((1) Caltech, Daniel Stern (3), Dominic J. Walton (15), Edward Nathan (1), Elias Kammoun (1), Fiona A. Harrison (1), Hannah P. Earnshaw (1), Jean J. Somalwar (1), Ji\\v{r}\\'i Svoboda (2), Joanna M. Piotrowska (1), Konstantinos Kouroumpatzakis (2), Lea Marcotulli (10, Maitrayee Gupta (2), Matthew J. Middleton (13), Matthias Ehle (7), Murray Brightman (1), N\\'uria Torres-Alb\\`a (14), Peter G. Boorman (1, Planetary Sciences, Roberto J. Assef (6), Romana Grossov\\'a (2, Romana Miku\\v{s}incov\\'a (12), Taiki Kawamuro (9), University of Arkansas, Yale University","cross_cats":["astro-ph.HE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-05-13T18:15:10Z","title":"XMM-Newton Conclusively Identifies an Active Galactic Nucleus in a Green Pea Galaxy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.08885","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":"sha256:7c2acd20eba2da5c36119c51d57ffc68f0f12783e104f1badd880a806456ac29","target":"record","created_at":"2026-07-05T11:02:46Z","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":"eeead276b28699968ca61f165b765648dab2608d964e53a8cf8a3124b3fd8798","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-05-13T18:15:10Z","title_canon_sha256":"e7b6531c858f95ebc5d5fe16f152ee44f624a12be601fbd1c425ba1e4bedf453"},"schema_version":"1.0","source":{"id":"2505.08885","kind":"arxiv","version":1}},"canonical_sha256":"b74d6e277d02b11a8087712a98ef2eb89a86b97653df6c44b98ac13ea6593d06","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b74d6e277d02b11a8087712a98ef2eb89a86b97653df6c44b98ac13ea6593d06","first_computed_at":"2026-07-05T11:02:46.447767Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:02:46.447767Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OC9uXX4O6Cka106gxElIN8YnfSP86UPedtCp148Okz63njLQUCuKJas7AgcZY4b3eV0XFHF3jxAC/mRw9+bDBg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:02:46.448268Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.08885","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7c2acd20eba2da5c36119c51d57ffc68f0f12783e104f1badd880a806456ac29","sha256:5ffcc5495717fb16c95ac9fc00daf9594abcc643b9bce8ab9137f926b63cdbf1"],"state_sha256":"f050df07021f2259edfe4cb60696be3d1be7ec3cc98b6824c3184354dd28656a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"21aQMCxKN+2KziXR7NBHls/rE5ie7/ScxhRsmnkbLqVd4hM1I30yJFiAmK+lTCR8Jut/TyqLjmvcfq4kLZmoCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T16:08:41.146174Z","bundle_sha256":"da6446cbb879c913eb5d5a8402697f9846c11efae9b9d85be6320cc4bf031a8b"}}