{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:VV4R73EX5KNNYOYY6ITHJ4N2Y5","short_pith_number":"pith:VV4R73EX","canonical_record":{"source":{"id":"1211.4746","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-11-20T13:49:39Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"f7e0b6c3dabca38da44ad72c445cc2fb0f65d319e269c7805ca9b142bf5b77bc","abstract_canon_sha256":"c4a06d57eee52fc610866a2d4f30bc3ce0935e06c7dfaec091f8c3d3b6e87b46"},"schema_version":"1.0"},"canonical_sha256":"ad791fec97ea9adc3b18f22674f1bac75bec373728cab55683a726fe1cd17aac","source":{"kind":"arxiv","id":"1211.4746","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1211.4746","created_at":"2026-05-18T03:39:41Z"},{"alias_kind":"arxiv_version","alias_value":"1211.4746v1","created_at":"2026-05-18T03:39:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.4746","created_at":"2026-05-18T03:39:41Z"},{"alias_kind":"pith_short_12","alias_value":"VV4R73EX5KNN","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VV4R73EX5KNNYOYY","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VV4R73EX","created_at":"2026-05-18T12:27:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:VV4R73EX5KNNYOYY6ITHJ4N2Y5","target":"record","payload":{"canonical_record":{"source":{"id":"1211.4746","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-11-20T13:49:39Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"f7e0b6c3dabca38da44ad72c445cc2fb0f65d319e269c7805ca9b142bf5b77bc","abstract_canon_sha256":"c4a06d57eee52fc610866a2d4f30bc3ce0935e06c7dfaec091f8c3d3b6e87b46"},"schema_version":"1.0"},"canonical_sha256":"ad791fec97ea9adc3b18f22674f1bac75bec373728cab55683a726fe1cd17aac","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:39:41.214132Z","signature_b64":"/6LMt/jqabBcMAMnqQuOMpK4l5/x1U4PBA6cNCEMtCkl0O537FEIRsGXFgAwPBe5107AITwhhn1OuGM3lST8BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ad791fec97ea9adc3b18f22674f1bac75bec373728cab55683a726fe1cd17aac","last_reissued_at":"2026-05-18T03:39:41.213493Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:39:41.213493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1211.4746","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":"2026-05-18T03:39:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"35keDqkfSx11j7afTdvjitqHQwLMzBBdgyDYnhGJBUTm3x1qXfIoldfn/L7Lmu6wZ1IH0FK/mrxI30HROK+FDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T22:50:00.778463Z"},"content_sha256":"4fb3b8f3c25f8d4c6b2197167392dea4e0420124b6442124e4f48732ddafd8ad","schema_version":"1.0","event_id":"sha256:4fb3b8f3c25f8d4c6b2197167392dea4e0420124b6442124e4f48732ddafd8ad"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:VV4R73EX5KNNYOYY6ITHJ4N2Y5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Multiwavelength study of the newly confirmed supernova remnant MCSNR J0527-7104 in the Large Magellanic Cloud","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Evan J. Crawford, Frank Haberl, Luke M. Bozzetto, Manami Sasaki, Miroslav D. Filipovi\\'c, Patrick J. Kavanagh, Pierre Maggi, Sean D. Points, Wolfgang Pietsch","submitted_at":"2012-11-20T13:49:39Z","abstract_excerpt":"The Large Magellanic Cloud (LMC) hosts a rich and varied population of supernova remnants (SNRs). Optical, X-ray, and radio observations are required to identify these SNRs, as well as to ascertain the various processes responsible for the large array of physical characteristics observed. In this paper we attempted to confirm the candidate SNR [HP99] 1234, identified in X-rays with ROSAT, as a true SNR by supplementing these X-ray data with optical and radio observations. Optical data from the Magellanic Cloud Emission Line Survey (MCELS) and new radio data from the Molonglo Observatory Synthe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.4746","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":""},"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":"2026-05-18T03:39:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BGGDIIE5tAZhKA9VZ34TAaWObLBNx4sLSrwVjkgLmIB8vVPkxP6keG7SZHyFQYokB6B4h+CytLgraXqLZuw5Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T22:50:00.779078Z"},"content_sha256":"0ed01206add7e1592533bc28f944e71fe739c0da8119ac7f7a35614eae66679b","schema_version":"1.0","event_id":"sha256:0ed01206add7e1592533bc28f944e71fe739c0da8119ac7f7a35614eae66679b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VV4R73EX5KNNYOYY6ITHJ4N2Y5/bundle.json","state_url":"https://pith.science/pith/VV4R73EX5KNNYOYY6ITHJ4N2Y5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VV4R73EX5KNNYOYY6ITHJ4N2Y5/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":"2026-05-24T22:50:00Z","links":{"resolver":"https://pith.science/pith/VV4R73EX5KNNYOYY6ITHJ4N2Y5","bundle":"https://pith.science/pith/VV4R73EX5KNNYOYY6ITHJ4N2Y5/bundle.json","state":"https://pith.science/pith/VV4R73EX5KNNYOYY6ITHJ4N2Y5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VV4R73EX5KNNYOYY6ITHJ4N2Y5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:VV4R73EX5KNNYOYY6ITHJ4N2Y5","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":"c4a06d57eee52fc610866a2d4f30bc3ce0935e06c7dfaec091f8c3d3b6e87b46","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-11-20T13:49:39Z","title_canon_sha256":"f7e0b6c3dabca38da44ad72c445cc2fb0f65d319e269c7805ca9b142bf5b77bc"},"schema_version":"1.0","source":{"id":"1211.4746","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1211.4746","created_at":"2026-05-18T03:39:41Z"},{"alias_kind":"arxiv_version","alias_value":"1211.4746v1","created_at":"2026-05-18T03:39:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.4746","created_at":"2026-05-18T03:39:41Z"},{"alias_kind":"pith_short_12","alias_value":"VV4R73EX5KNN","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VV4R73EX5KNNYOYY","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VV4R73EX","created_at":"2026-05-18T12:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:0ed01206add7e1592533bc28f944e71fe739c0da8119ac7f7a35614eae66679b","target":"graph","created_at":"2026-05-18T03:39:41Z","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"},"paper":{"abstract_excerpt":"The Large Magellanic Cloud (LMC) hosts a rich and varied population of supernova remnants (SNRs). Optical, X-ray, and radio observations are required to identify these SNRs, as well as to ascertain the various processes responsible for the large array of physical characteristics observed. In this paper we attempted to confirm the candidate SNR [HP99] 1234, identified in X-rays with ROSAT, as a true SNR by supplementing these X-ray data with optical and radio observations. Optical data from the Magellanic Cloud Emission Line Survey (MCELS) and new radio data from the Molonglo Observatory Synthe","authors_text":"Evan J. Crawford, Frank Haberl, Luke M. Bozzetto, Manami Sasaki, Miroslav D. Filipovi\\'c, Patrick J. Kavanagh, Pierre Maggi, Sean D. Points, Wolfgang Pietsch","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-11-20T13:49:39Z","title":"Multiwavelength study of the newly confirmed supernova remnant MCSNR J0527-7104 in the Large Magellanic Cloud"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.4746","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":"sha256:4fb3b8f3c25f8d4c6b2197167392dea4e0420124b6442124e4f48732ddafd8ad","target":"record","created_at":"2026-05-18T03:39:41Z","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":"c4a06d57eee52fc610866a2d4f30bc3ce0935e06c7dfaec091f8c3d3b6e87b46","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-11-20T13:49:39Z","title_canon_sha256":"f7e0b6c3dabca38da44ad72c445cc2fb0f65d319e269c7805ca9b142bf5b77bc"},"schema_version":"1.0","source":{"id":"1211.4746","kind":"arxiv","version":1}},"canonical_sha256":"ad791fec97ea9adc3b18f22674f1bac75bec373728cab55683a726fe1cd17aac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ad791fec97ea9adc3b18f22674f1bac75bec373728cab55683a726fe1cd17aac","first_computed_at":"2026-05-18T03:39:41.213493Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:39:41.213493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/6LMt/jqabBcMAMnqQuOMpK4l5/x1U4PBA6cNCEMtCkl0O537FEIRsGXFgAwPBe5107AITwhhn1OuGM3lST8BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:39:41.214132Z","signed_message":"canonical_sha256_bytes"},"source_id":"1211.4746","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4fb3b8f3c25f8d4c6b2197167392dea4e0420124b6442124e4f48732ddafd8ad","sha256:0ed01206add7e1592533bc28f944e71fe739c0da8119ac7f7a35614eae66679b"],"state_sha256":"1d00e641804fef9c65aaedb95ca11e055d71f52fcd046728e6c03d40c1cd8787"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MP0NujJL2GmlqHOsKRP0yAHMUGY4X8atbYBPGc3drouyK5R7thhMsxYwfUv/XnDykHrIkOZRDaek0MEICoU6Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-24T22:50:00.782289Z","bundle_sha256":"7b06c4352ad23148c2228502f27ed5069b58b1bc81273b4b15788d46e4bee1b0"}}