{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:BGQCO64NADWG2JMBBUU647ZGRF","short_pith_number":"pith:BGQCO64N","canonical_record":{"source":{"id":"1011.2237","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-09T23:54:51Z","cross_cats_sorted":[],"title_canon_sha256":"c2cc8d82a9921c06d5a061cb1b8aa3b2578620b9cb76bcebbe39a7354faef213","abstract_canon_sha256":"c85d5a03014bb9102f07e7603d5587bb9cdba984d5f0de4a1300c1ef44d72894"},"schema_version":"1.0"},"canonical_sha256":"09a0277b8d00ec6d25810d29ee7f26894672b27543c67a089ed6c38da62d4c84","source":{"kind":"arxiv","id":"1011.2237","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.2237","created_at":"2026-05-18T02:04:49Z"},{"alias_kind":"arxiv_version","alias_value":"1011.2237v1","created_at":"2026-05-18T02:04:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.2237","created_at":"2026-05-18T02:04:49Z"},{"alias_kind":"pith_short_12","alias_value":"BGQCO64NADWG","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_16","alias_value":"BGQCO64NADWG2JMB","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_8","alias_value":"BGQCO64N","created_at":"2026-05-18T12:26:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:BGQCO64NADWG2JMBBUU647ZGRF","target":"record","payload":{"canonical_record":{"source":{"id":"1011.2237","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-09T23:54:51Z","cross_cats_sorted":[],"title_canon_sha256":"c2cc8d82a9921c06d5a061cb1b8aa3b2578620b9cb76bcebbe39a7354faef213","abstract_canon_sha256":"c85d5a03014bb9102f07e7603d5587bb9cdba984d5f0de4a1300c1ef44d72894"},"schema_version":"1.0"},"canonical_sha256":"09a0277b8d00ec6d25810d29ee7f26894672b27543c67a089ed6c38da62d4c84","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:04:49.510013Z","signature_b64":"iLGlP6m0TqOyMp9sINmSqNIe0CdBMX4M9wWQ+atIl/oEF9I3vMxr8eFezaT+8rjBoptRwt5BiFoud9Ljtx5cAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"09a0277b8d00ec6d25810d29ee7f26894672b27543c67a089ed6c38da62d4c84","last_reissued_at":"2026-05-18T02:04:49.509394Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:04:49.509394Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1011.2237","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":"2026-05-18T02:04:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PL0/LuLf1aFX21ZwV9QoGPopz1l8iW2blQmRMI3KG+emTFcAHgz4nPbFe9lqVC95LIL75Rd4lDLfmAbTuOTaAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T22:48:35.124374Z"},"content_sha256":"4ff11d6737605fbdf66e757d1ae6c7b244905833a15059f1d4f3063e5bd6eb0c","schema_version":"1.0","event_id":"sha256:4ff11d6737605fbdf66e757d1ae6c7b244905833a15059f1d4f3063e5bd6eb0c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:BGQCO64NADWG2JMBBUU647ZGRF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Millimeter and submillimeter high angular resolution interferometric observations: dust in the heart of IRAS 18162-2048","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"J. M. Girart, M. Fern\\'andez-L\\'opez, N. Patel, P. T. P. Ho, S. Curiel, Y. Gomez","submitted_at":"2010-11-09T23:54:51Z","abstract_excerpt":"The GGD27 complex includes the HH 80-81-80N system, which is one of the most powerful molecular outflows associated with a high mass star-forming region observed up to now. This outflow is powered by the star associated with the source IRAS 18162-2048. Here we report the detection of continuum emission at sub-arcsec/arcsec resolution with the Submillimeter Array at 1.36mm and 456microns, respectively. We detected dust emission arising from two compact cores, MM1 and MM2, separated by about 7\" (~12000AU in projected distance). MM1 spatially coincides with the powerful thermal radio continuum je"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.2237","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":"2026-05-18T02:04:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qvLYGPy6NXsrx5hrK8PeThHCwZGKVssYsZCqLJYMc822yqfTvbf2iLbgMynwd/tgHrdhvOpCA6gpQlkrqLmGCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T22:48:35.124728Z"},"content_sha256":"4f0a44d0852fc2e3c35905f3e7b1d9e5ba324deff9ca5c8593bb9bbe7b5aa5bb","schema_version":"1.0","event_id":"sha256:4f0a44d0852fc2e3c35905f3e7b1d9e5ba324deff9ca5c8593bb9bbe7b5aa5bb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BGQCO64NADWG2JMBBUU647ZGRF/bundle.json","state_url":"https://pith.science/pith/BGQCO64NADWG2JMBBUU647ZGRF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BGQCO64NADWG2JMBBUU647ZGRF/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":"2026-05-19T22:48:35Z","links":{"resolver":"https://pith.science/pith/BGQCO64NADWG2JMBBUU647ZGRF","bundle":"https://pith.science/pith/BGQCO64NADWG2JMBBUU647ZGRF/bundle.json","state":"https://pith.science/pith/BGQCO64NADWG2JMBBUU647ZGRF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BGQCO64NADWG2JMBBUU647ZGRF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:BGQCO64NADWG2JMBBUU647ZGRF","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":"c85d5a03014bb9102f07e7603d5587bb9cdba984d5f0de4a1300c1ef44d72894","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-09T23:54:51Z","title_canon_sha256":"c2cc8d82a9921c06d5a061cb1b8aa3b2578620b9cb76bcebbe39a7354faef213"},"schema_version":"1.0","source":{"id":"1011.2237","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.2237","created_at":"2026-05-18T02:04:49Z"},{"alias_kind":"arxiv_version","alias_value":"1011.2237v1","created_at":"2026-05-18T02:04:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.2237","created_at":"2026-05-18T02:04:49Z"},{"alias_kind":"pith_short_12","alias_value":"BGQCO64NADWG","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_16","alias_value":"BGQCO64NADWG2JMB","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_8","alias_value":"BGQCO64N","created_at":"2026-05-18T12:26:05Z"}],"graph_snapshots":[{"event_id":"sha256:4f0a44d0852fc2e3c35905f3e7b1d9e5ba324deff9ca5c8593bb9bbe7b5aa5bb","target":"graph","created_at":"2026-05-18T02:04:49Z","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 GGD27 complex includes the HH 80-81-80N system, which is one of the most powerful molecular outflows associated with a high mass star-forming region observed up to now. This outflow is powered by the star associated with the source IRAS 18162-2048. Here we report the detection of continuum emission at sub-arcsec/arcsec resolution with the Submillimeter Array at 1.36mm and 456microns, respectively. We detected dust emission arising from two compact cores, MM1 and MM2, separated by about 7\" (~12000AU in projected distance). MM1 spatially coincides with the powerful thermal radio continuum je","authors_text":"J. M. Girart, M. Fern\\'andez-L\\'opez, N. Patel, P. T. P. Ho, S. Curiel, Y. Gomez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-09T23:54:51Z","title":"Millimeter and submillimeter high angular resolution interferometric observations: dust in the heart of IRAS 18162-2048"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.2237","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":"sha256:4ff11d6737605fbdf66e757d1ae6c7b244905833a15059f1d4f3063e5bd6eb0c","target":"record","created_at":"2026-05-18T02:04:49Z","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":"c85d5a03014bb9102f07e7603d5587bb9cdba984d5f0de4a1300c1ef44d72894","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-09T23:54:51Z","title_canon_sha256":"c2cc8d82a9921c06d5a061cb1b8aa3b2578620b9cb76bcebbe39a7354faef213"},"schema_version":"1.0","source":{"id":"1011.2237","kind":"arxiv","version":1}},"canonical_sha256":"09a0277b8d00ec6d25810d29ee7f26894672b27543c67a089ed6c38da62d4c84","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"09a0277b8d00ec6d25810d29ee7f26894672b27543c67a089ed6c38da62d4c84","first_computed_at":"2026-05-18T02:04:49.509394Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:04:49.509394Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iLGlP6m0TqOyMp9sINmSqNIe0CdBMX4M9wWQ+atIl/oEF9I3vMxr8eFezaT+8rjBoptRwt5BiFoud9Ljtx5cAA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:04:49.510013Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.2237","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4ff11d6737605fbdf66e757d1ae6c7b244905833a15059f1d4f3063e5bd6eb0c","sha256:4f0a44d0852fc2e3c35905f3e7b1d9e5ba324deff9ca5c8593bb9bbe7b5aa5bb"],"state_sha256":"0eb7c71a633e2ba525f64c25edcf1aab59efaf356672654f77b755ce50da7c3b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T3Wn/QVVOdlX/BAocs162K0B73g4KSnR8ElIF4z8jKksqA1QYc+MkdusBSvfi9CUA7WDy68BlOGgYIO623XhBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T22:48:35.126757Z","bundle_sha256":"007a3e2548d7a08338aa0b2cb5c86a697ef46e0f522851fc6af624793a2a5360"}}