{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:QUW7YVMR3VNTQBLRRLSERZHM2N","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":"8530f1d7c7f1c8970d05cd71c3cf022de6f1ea579e0f8773bb9fdcf7b4c667b7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-11-15T02:08:30Z","title_canon_sha256":"d17765cf7b4a35bf69cc57c4ba1dd77e33a8210791cd8a12264b0c9d6ea2937f"},"schema_version":"1.0","source":{"id":"1211.3479","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1211.3479","created_at":"2026-05-18T01:53:10Z"},{"alias_kind":"arxiv_version","alias_value":"1211.3479v1","created_at":"2026-05-18T01:53:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.3479","created_at":"2026-05-18T01:53:10Z"},{"alias_kind":"pith_short_12","alias_value":"QUW7YVMR3VNT","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"QUW7YVMR3VNTQBLR","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"QUW7YVMR","created_at":"2026-05-18T12:27:20Z"}],"graph_snapshots":[{"event_id":"sha256:6fe661ffbdeb7b0ec94f11c816bccb5309e335aae364a0f1fcd773783174c02b","target":"graph","created_at":"2026-05-18T01:53:10Z","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":"We report the detection of radio emission from the unusually active L5e + T7 binary 2MASS J13153094-2649513AB made with the Australian Telescope Compact Array. Observations at 5.5 GHz reveal an unresolved source with a continuum flux of 370+/-50 microJy, corresponding to a radio luminosity of L_rad = nuL_nu = (9+/-3)x10^23 erg/s and log10(L_rad/L_bol) = -5.44+/-0.22. No detection is made at 9.0 GHz to a 5 sigma limit of 290 microJy, consistent with a power law spectrum S_nu ~ nu^-a with a > 0.5. The emission is quiescent, with no evidence of variability or bursts over 3 hr of observation, and ","authors_text":"Adam J. Burgasser (UCSD), B. Ashley Zauderer (Harvard), Carl Melis (UCSD), Edo Berger (Harvard)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-11-15T02:08:30Z","title":"Detection of Radio Emission from the Hyperactive L Dwarf 2MASS J13153094-2649513AB"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.3479","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":"sha256:8249cd4a3c853de2124bd0c6c6bdb38d8d0730c4a06f8a8eb0971ccdd832e34a","target":"record","created_at":"2026-05-18T01:53:10Z","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":"8530f1d7c7f1c8970d05cd71c3cf022de6f1ea579e0f8773bb9fdcf7b4c667b7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-11-15T02:08:30Z","title_canon_sha256":"d17765cf7b4a35bf69cc57c4ba1dd77e33a8210791cd8a12264b0c9d6ea2937f"},"schema_version":"1.0","source":{"id":"1211.3479","kind":"arxiv","version":1}},"canonical_sha256":"852dfc5591dd5b3805718ae448e4ecd3705fd75442c6f450675fe218db1563ed","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"852dfc5591dd5b3805718ae448e4ecd3705fd75442c6f450675fe218db1563ed","first_computed_at":"2026-05-18T01:53:10.979637Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:53:10.979637Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KPGyNA7ejbK6Mj+Ia1F41bTD7CBs3A+u1HWAxHa1y0hfnaix90UKoPYSxfsJpZE4S/1G5dSr05Vv6uz21rmsBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:53:10.980379Z","signed_message":"canonical_sha256_bytes"},"source_id":"1211.3479","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8249cd4a3c853de2124bd0c6c6bdb38d8d0730c4a06f8a8eb0971ccdd832e34a","sha256:6fe661ffbdeb7b0ec94f11c816bccb5309e335aae364a0f1fcd773783174c02b"],"state_sha256":"3f9cb7b6ee42050518df1c0b02b857cdc0d63a73ad8fcf1b3d39430eed3b1312"}