{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:6KD6WYPDOFEQOL3NKXYOQENS5V","short_pith_number":"pith:6KD6WYPD","canonical_record":{"source":{"id":"1203.6307","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-03-28T16:18:34Z","cross_cats_sorted":[],"title_canon_sha256":"e7000c9cebc7abad0889939eaeffdb7b10e828d62cfd0b77eb580f19b45c22cb","abstract_canon_sha256":"1de60b681adb5dcb950c87cc1b8a5a70cda5b6cc10e9c43364a494f77dacfdf1"},"schema_version":"1.0"},"canonical_sha256":"f287eb61e37149072f6d55f0e811b2ed50507092ac62ef4188c5c285a946ee27","source":{"kind":"arxiv","id":"1203.6307","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.6307","created_at":"2026-05-18T01:58:00Z"},{"alias_kind":"arxiv_version","alias_value":"1203.6307v2","created_at":"2026-05-18T01:58:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.6307","created_at":"2026-05-18T01:58:00Z"},{"alias_kind":"pith_short_12","alias_value":"6KD6WYPDOFEQ","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"6KD6WYPDOFEQOL3N","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"6KD6WYPD","created_at":"2026-05-18T12:26:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:6KD6WYPDOFEQOL3NKXYOQENS5V","target":"record","payload":{"canonical_record":{"source":{"id":"1203.6307","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-03-28T16:18:34Z","cross_cats_sorted":[],"title_canon_sha256":"e7000c9cebc7abad0889939eaeffdb7b10e828d62cfd0b77eb580f19b45c22cb","abstract_canon_sha256":"1de60b681adb5dcb950c87cc1b8a5a70cda5b6cc10e9c43364a494f77dacfdf1"},"schema_version":"1.0"},"canonical_sha256":"f287eb61e37149072f6d55f0e811b2ed50507092ac62ef4188c5c285a946ee27","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:00.877270Z","signature_b64":"nVzdu8SqIzrgbPwfW8xTp4QEeevuORZyJ80x3x5FyMLBkaZFW2KINhS/VSOtw4IisVWfG0NiJPsaLksBz9iPAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f287eb61e37149072f6d55f0e811b2ed50507092ac62ef4188c5c285a946ee27","last_reissued_at":"2026-05-18T01:58:00.876810Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:00.876810Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1203.6307","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:58:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ETh2O78h8dJRJdyDIwdcL8S1PIAf/et5LYWHrnVo79fypiQO6+/DozvzFtYZWzIVgpAQQhyDsN/gpGkt6wI6Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T06:28:46.458667Z"},"content_sha256":"2932a1dfd3904b3e9fd37d377ea26d7ef64bd37f3f997d5f865eaa4c1f924877","schema_version":"1.0","event_id":"sha256:2932a1dfd3904b3e9fd37d377ea26d7ef64bd37f3f997d5f865eaa4c1f924877"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:6KD6WYPDOFEQOL3NKXYOQENS5V","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Globules and pillars seen in the [CII] 158 micron line with SOFIA","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"(10) Herschel Science Centre, (11) Univ. Bordeaux, 12), (12) CNRS, (13) National Optical Astronomy Observatory, (15) Dep. of Astronomy, (2) Max-Planck Institut f\\\"ur Radioastronomie, (3) ESO, (4) Boston College, (5) KOSMA, (6) NOT, (7) SOFIA-USRA, 8, (8) Astrophysikalisches Institut Potsdam, 9), (9) Deutsches SOFIA Institut, A. A. Djupvik (6), A. Marston (10), Amherst MA), Astronomy, AZ (14) Dep. of Physics, Bonn, D. Cormier (1), E. Audit (1), ESA, ESAC, F. Comer\\'on (3), F. Motte (1), France, Germany, G. Sandell (7), H. Zinnecker (7, Institute for Scientific Research, I. Physik. Institut, J. Stutzki (5), K. E. Kraemer (4), LAB, Laboratoire AIM CNRS - Universit\\'e Paris Diderot, L. Allen (13), Madrid, M. A. Requena-Torres (2), M. Hennemann (1), Moffett Field CA, M. R\\\"ollig (5), NASA Ames Research Center, N. Schneider (1), OH, P. Tremblin (1), R. A. Gutermuth (15) ((1) IRFU/SAp CEA/DSM, R. G\\\"usten (2), R. Simon (5), Santa Cruz de La Palma, S. Bontemps (11, Spain, T. Csengeri (2), T. Hill (1), T. Megeath (14), Tucson, Universit\\\"at K\\\"oln, Universit\\\"at Stuttgart, U. of Massachusetts, U. of Toledo, V. Lebouteiller (1), V. Minier (1)","submitted_at":"2012-03-28T16:18:34Z","abstract_excerpt":"Molecular globules and pillars are spectacular features, found only in the interface region between a molecular cloud and an HII-region. Impacting Far-ultraviolet (FUV) radiation creates photon dominated regions (PDRs) on their surfaces that can be traced by typical cooling lines. With the GREAT receiver onboard SOFIA we mapped and spectrally resolved the [CII] 158 micron atomic fine-structure line and the highly excited 12CO J=11-10 molecular line from three objects in Cygnus X (a pillar, a globule, and a strong IRAS source). We focus here on the globule and compare our data with existing Spi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.6307","kind":"arxiv","version":2},"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":"2026-05-18T01:58:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fUb+4Iz3sh2ku5otCPNyPiiz8gLV2q0hoE0FsyMU0YVSsfwejFPeOFKhPoCnVOe+/hqHho5Fc7LLE/fLG53UAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T06:28:46.459348Z"},"content_sha256":"9b80cf198fa2ddc5e68378248e0ff349d49fba415f86b8ed2fb463d43acbdab8","schema_version":"1.0","event_id":"sha256:9b80cf198fa2ddc5e68378248e0ff349d49fba415f86b8ed2fb463d43acbdab8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6KD6WYPDOFEQOL3NKXYOQENS5V/bundle.json","state_url":"https://pith.science/pith/6KD6WYPDOFEQOL3NKXYOQENS5V/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6KD6WYPDOFEQOL3NKXYOQENS5V/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":"2026-05-27T06:28:46Z","links":{"resolver":"https://pith.science/pith/6KD6WYPDOFEQOL3NKXYOQENS5V","bundle":"https://pith.science/pith/6KD6WYPDOFEQOL3NKXYOQENS5V/bundle.json","state":"https://pith.science/pith/6KD6WYPDOFEQOL3NKXYOQENS5V/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6KD6WYPDOFEQOL3NKXYOQENS5V/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:6KD6WYPDOFEQOL3NKXYOQENS5V","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":"1de60b681adb5dcb950c87cc1b8a5a70cda5b6cc10e9c43364a494f77dacfdf1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-03-28T16:18:34Z","title_canon_sha256":"e7000c9cebc7abad0889939eaeffdb7b10e828d62cfd0b77eb580f19b45c22cb"},"schema_version":"1.0","source":{"id":"1203.6307","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.6307","created_at":"2026-05-18T01:58:00Z"},{"alias_kind":"arxiv_version","alias_value":"1203.6307v2","created_at":"2026-05-18T01:58:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.6307","created_at":"2026-05-18T01:58:00Z"},{"alias_kind":"pith_short_12","alias_value":"6KD6WYPDOFEQ","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"6KD6WYPDOFEQOL3N","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"6KD6WYPD","created_at":"2026-05-18T12:26:56Z"}],"graph_snapshots":[{"event_id":"sha256:9b80cf198fa2ddc5e68378248e0ff349d49fba415f86b8ed2fb463d43acbdab8","target":"graph","created_at":"2026-05-18T01:58:00Z","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":"Molecular globules and pillars are spectacular features, found only in the interface region between a molecular cloud and an HII-region. Impacting Far-ultraviolet (FUV) radiation creates photon dominated regions (PDRs) on their surfaces that can be traced by typical cooling lines. With the GREAT receiver onboard SOFIA we mapped and spectrally resolved the [CII] 158 micron atomic fine-structure line and the highly excited 12CO J=11-10 molecular line from three objects in Cygnus X (a pillar, a globule, and a strong IRAS source). We focus here on the globule and compare our data with existing Spi","authors_text":"(10) Herschel Science Centre, (11) Univ. Bordeaux, 12), (12) CNRS, (13) National Optical Astronomy Observatory, (15) Dep. of Astronomy, (2) Max-Planck Institut f\\\"ur Radioastronomie, (3) ESO, (4) Boston College, (5) KOSMA, (6) NOT, (7) SOFIA-USRA, 8, (8) Astrophysikalisches Institut Potsdam, 9), (9) Deutsches SOFIA Institut, A. A. Djupvik (6), A. Marston (10), Amherst MA), Astronomy, AZ (14) Dep. of Physics, Bonn, D. Cormier (1), E. Audit (1), ESA, ESAC, F. Comer\\'on (3), F. Motte (1), France, Germany, G. Sandell (7), H. Zinnecker (7, Institute for Scientific Research, I. Physik. Institut, J. Stutzki (5), K. E. Kraemer (4), LAB, Laboratoire AIM CNRS - Universit\\'e Paris Diderot, L. Allen (13), Madrid, M. A. Requena-Torres (2), M. Hennemann (1), Moffett Field CA, M. R\\\"ollig (5), NASA Ames Research Center, N. Schneider (1), OH, P. Tremblin (1), R. A. Gutermuth (15) ((1) IRFU/SAp CEA/DSM, R. G\\\"usten (2), R. Simon (5), Santa Cruz de La Palma, S. Bontemps (11, Spain, T. Csengeri (2), T. Hill (1), T. Megeath (14), Tucson, Universit\\\"at K\\\"oln, Universit\\\"at Stuttgart, U. of Massachusetts, U. of Toledo, V. Lebouteiller (1), V. Minier (1)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-03-28T16:18:34Z","title":"Globules and pillars seen in the [CII] 158 micron line with SOFIA"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.6307","kind":"arxiv","version":2},"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":"sha256:2932a1dfd3904b3e9fd37d377ea26d7ef64bd37f3f997d5f865eaa4c1f924877","target":"record","created_at":"2026-05-18T01:58:00Z","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":"1de60b681adb5dcb950c87cc1b8a5a70cda5b6cc10e9c43364a494f77dacfdf1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-03-28T16:18:34Z","title_canon_sha256":"e7000c9cebc7abad0889939eaeffdb7b10e828d62cfd0b77eb580f19b45c22cb"},"schema_version":"1.0","source":{"id":"1203.6307","kind":"arxiv","version":2}},"canonical_sha256":"f287eb61e37149072f6d55f0e811b2ed50507092ac62ef4188c5c285a946ee27","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f287eb61e37149072f6d55f0e811b2ed50507092ac62ef4188c5c285a946ee27","first_computed_at":"2026-05-18T01:58:00.876810Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:00.876810Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nVzdu8SqIzrgbPwfW8xTp4QEeevuORZyJ80x3x5FyMLBkaZFW2KINhS/VSOtw4IisVWfG0NiJPsaLksBz9iPAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:00.877270Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.6307","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2932a1dfd3904b3e9fd37d377ea26d7ef64bd37f3f997d5f865eaa4c1f924877","sha256:9b80cf198fa2ddc5e68378248e0ff349d49fba415f86b8ed2fb463d43acbdab8"],"state_sha256":"cd5d0af4a32def71ae5d12ee3372010de60f8d08f8493cd592fc259f3a8ee993"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gTj6/nbGP7+k6DM4vlVPVvfUOuR1/sqGuvwHRpfgb0FyIEb7iGBghISxfXyODcX0Vk26RF8a+B7ORgEOfveoAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T06:28:46.463079Z","bundle_sha256":"247968895c1fd7f6c0700aaf3e9784038ae5a4985a4740706e0341935a259521"}}