{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:SR5OPK4DCW3OUKF46LGH7OFLOK","short_pith_number":"pith:SR5OPK4D","canonical_record":{"source":{"id":"0906.0823","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-06-04T03:30:04Z","cross_cats_sorted":[],"title_canon_sha256":"595990c33923a1d9a0ef5a1970473467b2e248f6810b3168a19eea90ec220a89","abstract_canon_sha256":"d9c30a8e933e40bf8feefb9846994e683714405cadba3189aa8593cc93c79ee8"},"schema_version":"1.0"},"canonical_sha256":"947ae7ab8315b6ea28bcf2cc7fb8ab7291ad4ff0a7e4dca1bb072591846ecbe0","source":{"kind":"arxiv","id":"0906.0823","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0906.0823","created_at":"2026-05-18T02:13:29Z"},{"alias_kind":"arxiv_version","alias_value":"0906.0823v1","created_at":"2026-05-18T02:13:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0906.0823","created_at":"2026-05-18T02:13:29Z"},{"alias_kind":"pith_short_12","alias_value":"SR5OPK4DCW3O","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"SR5OPK4DCW3OUKF4","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"SR5OPK4D","created_at":"2026-05-18T12:26:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:SR5OPK4DCW3OUKF46LGH7OFLOK","target":"record","payload":{"canonical_record":{"source":{"id":"0906.0823","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-06-04T03:30:04Z","cross_cats_sorted":[],"title_canon_sha256":"595990c33923a1d9a0ef5a1970473467b2e248f6810b3168a19eea90ec220a89","abstract_canon_sha256":"d9c30a8e933e40bf8feefb9846994e683714405cadba3189aa8593cc93c79ee8"},"schema_version":"1.0"},"canonical_sha256":"947ae7ab8315b6ea28bcf2cc7fb8ab7291ad4ff0a7e4dca1bb072591846ecbe0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:13:29.201924Z","signature_b64":"6MSlgFqHmIgZ/rKGkse7J39SpR1NvPwOOCIrX8ybtyrgP0ylFm3GRRO/PgJw5SqXKQPGQYKn3x9PH/LvKJTiCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"947ae7ab8315b6ea28bcf2cc7fb8ab7291ad4ff0a7e4dca1bb072591846ecbe0","last_reissued_at":"2026-05-18T02:13:29.201091Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:13:29.201091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0906.0823","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":"2026-05-18T02:13:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a80xPPM8qAqbrGzh9Ay3mrbdd1X+PEvsFj7vgx3QNstPGHoqkRrT69YPOQT+8/m85kwD5vPW5JmnWncPIO0NBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T21:07:45.063985Z"},"content_sha256":"4a0a2620e7cd1bdaeb2142be9e968f18e50bf93a66fd1dd2481517ac57ee1c5c","schema_version":"1.0","event_id":"sha256:4a0a2620e7cd1bdaeb2142be9e968f18e50bf93a66fd1dd2481517ac57ee1c5c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:SR5OPK4DCW3OUKF46LGH7OFLOK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Millimeter- and Submillimeter-Wave Observations of the OMC-2/3 region. IV Interaction between the Outflow and the Dense Gas in the Cluster Forming Region of OMC-2 FIR 6","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Masao Saito, Ryohei Kawabe, Satoko Takahashi, Shigehisa Takakuwa, Yoshito Shimajiri","submitted_at":"2009-06-04T03:30:04Z","abstract_excerpt":"We have conducted millimeter interferometric observations of the Orion Molecular Cloud-2 (OMC-2) FIR 6 region at an angular resolution of $\\sim$ 4$\\arcsec$ - 7$\\arcsec$ with the Nobeyama Millimeter Array (NMA). In the 3.3 mm continuum emission we detected dusty core counterparts of the previously identified FIR sources (FIR 6a, 6b, 6c, and 6d), and moreover, resolved FIR 6a into three dusty cores. The size and mass of these cores are estimated to be 1100-5900 AU and 0.19-5.5 M$_{\\odot}$, respectively. We found that in the $^{12}$CO ($J$=1--0) emission FIR 6b, 6c, and 6d eject the molecular out"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0906.0823","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":"2026-05-18T02:13:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VheBKRToBU8F/wTHbiMqeXfdjtRK0jLLjqGDnfR1go4T2d6wmBqUHZ0IULJqmX0fvCvCHm6y4GedNkgbn1JUAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T21:07:45.064410Z"},"content_sha256":"5fb1ce1cc697b6998e0b894fa0c7735bdc86c65c65df1c35ac0fee50afa3ef04","schema_version":"1.0","event_id":"sha256:5fb1ce1cc697b6998e0b894fa0c7735bdc86c65c65df1c35ac0fee50afa3ef04"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SR5OPK4DCW3OUKF46LGH7OFLOK/bundle.json","state_url":"https://pith.science/pith/SR5OPK4DCW3OUKF46LGH7OFLOK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SR5OPK4DCW3OUKF46LGH7OFLOK/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":"2026-06-02T21:07:45Z","links":{"resolver":"https://pith.science/pith/SR5OPK4DCW3OUKF46LGH7OFLOK","bundle":"https://pith.science/pith/SR5OPK4DCW3OUKF46LGH7OFLOK/bundle.json","state":"https://pith.science/pith/SR5OPK4DCW3OUKF46LGH7OFLOK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SR5OPK4DCW3OUKF46LGH7OFLOK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:SR5OPK4DCW3OUKF46LGH7OFLOK","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":"d9c30a8e933e40bf8feefb9846994e683714405cadba3189aa8593cc93c79ee8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-06-04T03:30:04Z","title_canon_sha256":"595990c33923a1d9a0ef5a1970473467b2e248f6810b3168a19eea90ec220a89"},"schema_version":"1.0","source":{"id":"0906.0823","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0906.0823","created_at":"2026-05-18T02:13:29Z"},{"alias_kind":"arxiv_version","alias_value":"0906.0823v1","created_at":"2026-05-18T02:13:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0906.0823","created_at":"2026-05-18T02:13:29Z"},{"alias_kind":"pith_short_12","alias_value":"SR5OPK4DCW3O","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"SR5OPK4DCW3OUKF4","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"SR5OPK4D","created_at":"2026-05-18T12:26:01Z"}],"graph_snapshots":[{"event_id":"sha256:5fb1ce1cc697b6998e0b894fa0c7735bdc86c65c65df1c35ac0fee50afa3ef04","target":"graph","created_at":"2026-05-18T02:13:29Z","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 have conducted millimeter interferometric observations of the Orion Molecular Cloud-2 (OMC-2) FIR 6 region at an angular resolution of $\\sim$ 4$\\arcsec$ - 7$\\arcsec$ with the Nobeyama Millimeter Array (NMA). In the 3.3 mm continuum emission we detected dusty core counterparts of the previously identified FIR sources (FIR 6a, 6b, 6c, and 6d), and moreover, resolved FIR 6a into three dusty cores. The size and mass of these cores are estimated to be 1100-5900 AU and 0.19-5.5 M$_{\\odot}$, respectively. We found that in the $^{12}$CO ($J$=1--0) emission FIR 6b, 6c, and 6d eject the molecular out","authors_text":"Masao Saito, Ryohei Kawabe, Satoko Takahashi, Shigehisa Takakuwa, Yoshito Shimajiri","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-06-04T03:30:04Z","title":"Millimeter- and Submillimeter-Wave Observations of the OMC-2/3 region. IV Interaction between the Outflow and the Dense Gas in the Cluster Forming Region of OMC-2 FIR 6"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0906.0823","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":"sha256:4a0a2620e7cd1bdaeb2142be9e968f18e50bf93a66fd1dd2481517ac57ee1c5c","target":"record","created_at":"2026-05-18T02:13:29Z","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":"d9c30a8e933e40bf8feefb9846994e683714405cadba3189aa8593cc93c79ee8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-06-04T03:30:04Z","title_canon_sha256":"595990c33923a1d9a0ef5a1970473467b2e248f6810b3168a19eea90ec220a89"},"schema_version":"1.0","source":{"id":"0906.0823","kind":"arxiv","version":1}},"canonical_sha256":"947ae7ab8315b6ea28bcf2cc7fb8ab7291ad4ff0a7e4dca1bb072591846ecbe0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"947ae7ab8315b6ea28bcf2cc7fb8ab7291ad4ff0a7e4dca1bb072591846ecbe0","first_computed_at":"2026-05-18T02:13:29.201091Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:13:29.201091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6MSlgFqHmIgZ/rKGkse7J39SpR1NvPwOOCIrX8ybtyrgP0ylFm3GRRO/PgJw5SqXKQPGQYKn3x9PH/LvKJTiCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:13:29.201924Z","signed_message":"canonical_sha256_bytes"},"source_id":"0906.0823","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4a0a2620e7cd1bdaeb2142be9e968f18e50bf93a66fd1dd2481517ac57ee1c5c","sha256:5fb1ce1cc697b6998e0b894fa0c7735bdc86c65c65df1c35ac0fee50afa3ef04"],"state_sha256":"afdd839513b468d0ebcac57b2e7864233364ca006e031f3995aaca0d24b2b541"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hadPhgvKx57S5l1we4DVw+vicxqY0yo/9wUYCDXXgKzVYaxHdKRVpXwMg+f1AKevLHm8Yqjkr9LTqKucaWVCAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T21:07:45.066488Z","bundle_sha256":"c64f5e48a5cebef5e3127a30939d1f72be97c153ac2997b3c5a568745da48472"}}