{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:7PBRKE7KWXC3K3MUTSAOESOSSS","short_pith_number":"pith:7PBRKE7K","canonical_record":{"source":{"id":"1906.09653","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2019-06-23T21:34:34Z","cross_cats_sorted":[],"title_canon_sha256":"a5fc74d3467564a64ccfbfbb8ae617d2e088a1f4695e44ad8d5d906bbe33e62e","abstract_canon_sha256":"4898fdd41daded6c1aa7a801b464a69d3f64cc511c6f4058782291002f15fee9"},"schema_version":"1.0"},"canonical_sha256":"fbc31513eab5c5b56d949c80e249d294a54d1e9ce8607cca9aa7c55472a5477e","source":{"kind":"arxiv","id":"1906.09653","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.09653","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"arxiv_version","alias_value":"1906.09653v1","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.09653","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"pith_short_12","alias_value":"7PBRKE7KWXC3","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"pith_short_16","alias_value":"7PBRKE7KWXC3K3MU","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"pith_short_8","alias_value":"7PBRKE7K","created_at":"2026-07-04T23:58:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:7PBRKE7KWXC3K3MUTSAOESOSSS","target":"record","payload":{"canonical_record":{"source":{"id":"1906.09653","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2019-06-23T21:34:34Z","cross_cats_sorted":[],"title_canon_sha256":"a5fc74d3467564a64ccfbfbb8ae617d2e088a1f4695e44ad8d5d906bbe33e62e","abstract_canon_sha256":"4898fdd41daded6c1aa7a801b464a69d3f64cc511c6f4058782291002f15fee9"},"schema_version":"1.0"},"canonical_sha256":"fbc31513eab5c5b56d949c80e249d294a54d1e9ce8607cca9aa7c55472a5477e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T23:58:52.057275Z","signature_b64":"+wnNjc8tQxRbtX78QnKJSPeXMerNaecuMFlyYLBGZuYaGJh0q5SKBa5nc3tyhNMxPZOALz7kkUMUfSZnldrEDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fbc31513eab5c5b56d949c80e249d294a54d1e9ce8607cca9aa7c55472a5477e","last_reissued_at":"2026-07-04T23:58:52.056855Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T23:58:52.056855Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1906.09653","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":"2026-07-04T23:58:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1rrMMDJ7SwvyDI2p+uGfzS3j3f6IfUkIASfC2r6t86Ux7JynncC9zxgg3oaJVll/46pijaMXkqWdNEpQDAZ7Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T14:13:28.445129Z"},"content_sha256":"4c033d73e1fa18d4689023f51384002e648bbc8061fecf26beaed6172af63629","schema_version":"1.0","event_id":"sha256:4c033d73e1fa18d4689023f51384002e648bbc8061fecf26beaed6172af63629"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:7PBRKE7KWXC3K3MUTSAOESOSSS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A NuSTAR and XMM-Newton Study of the Two Most Actively Star-forming Green Pea Galaxies (SDSS J0749+3337 and SDSS J0822+2241)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Atsushi Tanimoto, Kenta Matsuoka, Kohei Ichikawa, Masatoshi Imanishi, Taiki Kawamuro, Takuma Izumi, Yoshihiro Ueda","submitted_at":"2019-06-23T21:34:34Z","abstract_excerpt":"We explore X-ray evidence for the presence of active galactic nuclei (AGNs) in the two most actively star-forming Green Pea galaxies (GPs), SDSS J0749+3337 and SDSS J0822+2241, which have star-formation rates (SFRs) of $123~M_\\odot$ yr$^{-1}$ and $78~M_\\odot$ yr$^{-1}$, respectively. The GPs have red mid-infrared (MIR) spectral energy distributions and higher 22 $\\mu$m luminosities than expected from a proxy of the SFR (H$\\alpha$ luminosity), consistent with hosting AGNs with 2-10 keV luminosities of $\\sim10^{44}$ erg s$^{-1}$. We thus obtain and analyze the first hard ($>$ 10 keV) X-ray data "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.09653","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/1906.09653/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":"2026-07-04T23:58:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vkbp7JldR/IcWeAIcstKooWuumF3ZfNvDl9c4F6j47D8DweGn4zlm3fcbwXZw1eolZIC6/xp37xnCIYBrplFDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T14:13:28.445549Z"},"content_sha256":"f3d43c0f06c6d6bf0f8b5aad568becf82d445c5c84faf91b0b1a46d55c7f1f7c","schema_version":"1.0","event_id":"sha256:f3d43c0f06c6d6bf0f8b5aad568becf82d445c5c84faf91b0b1a46d55c7f1f7c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7PBRKE7KWXC3K3MUTSAOESOSSS/bundle.json","state_url":"https://pith.science/pith/7PBRKE7KWXC3K3MUTSAOESOSSS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7PBRKE7KWXC3K3MUTSAOESOSSS/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":"2026-07-05T14:13:28Z","links":{"resolver":"https://pith.science/pith/7PBRKE7KWXC3K3MUTSAOESOSSS","bundle":"https://pith.science/pith/7PBRKE7KWXC3K3MUTSAOESOSSS/bundle.json","state":"https://pith.science/pith/7PBRKE7KWXC3K3MUTSAOESOSSS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7PBRKE7KWXC3K3MUTSAOESOSSS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:7PBRKE7KWXC3K3MUTSAOESOSSS","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":"4898fdd41daded6c1aa7a801b464a69d3f64cc511c6f4058782291002f15fee9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2019-06-23T21:34:34Z","title_canon_sha256":"a5fc74d3467564a64ccfbfbb8ae617d2e088a1f4695e44ad8d5d906bbe33e62e"},"schema_version":"1.0","source":{"id":"1906.09653","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.09653","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"arxiv_version","alias_value":"1906.09653v1","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.09653","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"pith_short_12","alias_value":"7PBRKE7KWXC3","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"pith_short_16","alias_value":"7PBRKE7KWXC3K3MU","created_at":"2026-07-04T23:58:52Z"},{"alias_kind":"pith_short_8","alias_value":"7PBRKE7K","created_at":"2026-07-04T23:58:52Z"}],"graph_snapshots":[{"event_id":"sha256:f3d43c0f06c6d6bf0f8b5aad568becf82d445c5c84faf91b0b1a46d55c7f1f7c","target":"graph","created_at":"2026-07-04T23:58:52Z","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/1906.09653/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We explore X-ray evidence for the presence of active galactic nuclei (AGNs) in the two most actively star-forming Green Pea galaxies (GPs), SDSS J0749+3337 and SDSS J0822+2241, which have star-formation rates (SFRs) of $123~M_\\odot$ yr$^{-1}$ and $78~M_\\odot$ yr$^{-1}$, respectively. The GPs have red mid-infrared (MIR) spectral energy distributions and higher 22 $\\mu$m luminosities than expected from a proxy of the SFR (H$\\alpha$ luminosity), consistent with hosting AGNs with 2-10 keV luminosities of $\\sim10^{44}$ erg s$^{-1}$. We thus obtain and analyze the first hard ($>$ 10 keV) X-ray data ","authors_text":"Atsushi Tanimoto, Kenta Matsuoka, Kohei Ichikawa, Masatoshi Imanishi, Taiki Kawamuro, Takuma Izumi, Yoshihiro Ueda","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2019-06-23T21:34:34Z","title":"A NuSTAR and XMM-Newton Study of the Two Most Actively Star-forming Green Pea Galaxies (SDSS J0749+3337 and SDSS J0822+2241)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.09653","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":"sha256:4c033d73e1fa18d4689023f51384002e648bbc8061fecf26beaed6172af63629","target":"record","created_at":"2026-07-04T23:58:52Z","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":"4898fdd41daded6c1aa7a801b464a69d3f64cc511c6f4058782291002f15fee9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2019-06-23T21:34:34Z","title_canon_sha256":"a5fc74d3467564a64ccfbfbb8ae617d2e088a1f4695e44ad8d5d906bbe33e62e"},"schema_version":"1.0","source":{"id":"1906.09653","kind":"arxiv","version":1}},"canonical_sha256":"fbc31513eab5c5b56d949c80e249d294a54d1e9ce8607cca9aa7c55472a5477e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fbc31513eab5c5b56d949c80e249d294a54d1e9ce8607cca9aa7c55472a5477e","first_computed_at":"2026-07-04T23:58:52.056855Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T23:58:52.056855Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+wnNjc8tQxRbtX78QnKJSPeXMerNaecuMFlyYLBGZuYaGJh0q5SKBa5nc3tyhNMxPZOALz7kkUMUfSZnldrEDg==","signature_status":"signed_v1","signed_at":"2026-07-04T23:58:52.057275Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.09653","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4c033d73e1fa18d4689023f51384002e648bbc8061fecf26beaed6172af63629","sha256:f3d43c0f06c6d6bf0f8b5aad568becf82d445c5c84faf91b0b1a46d55c7f1f7c"],"state_sha256":"650a8bc4d2b8e17ca645549b6c0714c25630e06f7b02c128da8980dfc012b1c7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jMmoMMAtPZ7qA+Z5lcu22pC531qb3FsSnbOaaSUEnUCEH1eEYZ2Fl+UAzhP3YdNFErVraEFyEmGaB0HE4zRdBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T14:13:28.447794Z","bundle_sha256":"4846e9f826a4a359c0ae2f9276d44946e0c844b5f1b93ec1ddf1de005e316f5a"}}