{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:I57MI3UOVIFI6R32CIOUOZGTRB","short_pith_number":"pith:I57MI3UO","canonical_record":{"source":{"id":"0805.1801","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-05-13T08:41:45Z","cross_cats_sorted":[],"title_canon_sha256":"ed0a221366d154a90c9e2d60052046ddef3f33655d87fe45124d9e4ab8c72676","abstract_canon_sha256":"0d54db88aa3f6792323b4e8305e7351edc3ce9143fa2923a4b76d858ced91840"},"schema_version":"1.0"},"canonical_sha256":"477ec46e8eaa0a8f477a121d4764d388798bd12ab91ce6e77aae50bbdb3cfda8","source":{"kind":"arxiv","id":"0805.1801","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0805.1801","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"arxiv_version","alias_value":"0805.1801v2","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0805.1801","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"pith_short_12","alias_value":"I57MI3UOVIFI","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"pith_short_16","alias_value":"I57MI3UOVIFI6R32","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"pith_short_8","alias_value":"I57MI3UO","created_at":"2026-07-04T17:10:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:I57MI3UOVIFI6R32CIOUOZGTRB","target":"record","payload":{"canonical_record":{"source":{"id":"0805.1801","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-05-13T08:41:45Z","cross_cats_sorted":[],"title_canon_sha256":"ed0a221366d154a90c9e2d60052046ddef3f33655d87fe45124d9e4ab8c72676","abstract_canon_sha256":"0d54db88aa3f6792323b4e8305e7351edc3ce9143fa2923a4b76d858ced91840"},"schema_version":"1.0"},"canonical_sha256":"477ec46e8eaa0a8f477a121d4764d388798bd12ab91ce6e77aae50bbdb3cfda8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:10:43.861089Z","signature_b64":"PXKcS8Nwvi4zQWvnwgolPtCoe26RLTn99OqY0ArE+/z78rPyeqfkBz84t5NXXlczyg5RW9/FZ0t0YD197qK4AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"477ec46e8eaa0a8f477a121d4764d388798bd12ab91ce6e77aae50bbdb3cfda8","last_reissued_at":"2026-07-04T17:10:43.860677Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:10:43.860677Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0805.1801","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":"2026-07-04T17:10:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zuhTcOc7XFRWGY+v8sRhE1FZSCASqHJCOf/Gx1rKD+YAiK+PV9WCP3Pp4SOPEPZxdpmHXs3Rt7Qn+Hrl3o8JAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T21:04:57.467200Z"},"content_sha256":"b8ca9655316bdc22a7d4c7c6ed2df0fbc793ee6988bdf38b5aa720e6736c7e9d","schema_version":"1.0","event_id":"sha256:b8ca9655316bdc22a7d4c7c6ed2df0fbc793ee6988bdf38b5aa720e6736c7e9d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:I57MI3UOVIFI6R32CIOUOZGTRB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tracing star formation in galaxies with molecular line and continuum observations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"B. Hatsukade, D. Hughes, D. Iono, G. Wilson, H. Ezawa, K. Kohno, K. Muraoka, K. Nakanishi, K. Tanaka, M.S. Yun, N. Yamaguchi, P.-Y. Hsieh, R. Kawabe, S. Matsushita, T. Sawada, T. Tosaki, Y. Tamura","submitted_at":"2008-05-13T08:41:45Z","abstract_excerpt":"We report our recent progress on extragalactic spectroscopic and continuum observations, including HCN(J=1-0), HCO$^+$(J=1-0), and CN(N=1-0) imaging surveys of local Seyfert and starburst galaxies using the Nobeyama Millimeter Array, high-J CO observations (J=3-2 observations using the Atacama Submillimeter Telescope Experiment (ASTE) and J=2-1 observations with the Submillimeter Array) of galaxies, and $\\lambda$ 1.1 mm continuum observations of high-z violent starburst galaxies using the bolometer camera AzTEC mounted on ASTE."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0805.1801","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0805.1801/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T17:10:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zD+f7rtZUJMqW7l6fW7XNXihh1Z1xUEB1Rx8U54vSpFk6fF7AivimjwgiTLJhCceo5Uvd4Uv7ermGlIfW7nSCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T21:04:57.467713Z"},"content_sha256":"800e726abce441aa2d9a93854ef99205708ffb9e9848b84576e0c02e97c5e656","schema_version":"1.0","event_id":"sha256:800e726abce441aa2d9a93854ef99205708ffb9e9848b84576e0c02e97c5e656"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/I57MI3UOVIFI6R32CIOUOZGTRB/bundle.json","state_url":"https://pith.science/pith/I57MI3UOVIFI6R32CIOUOZGTRB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/I57MI3UOVIFI6R32CIOUOZGTRB/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":"2026-08-12T21:04:57Z","links":{"resolver":"https://pith.science/pith/I57MI3UOVIFI6R32CIOUOZGTRB","bundle":"https://pith.science/pith/I57MI3UOVIFI6R32CIOUOZGTRB/bundle.json","state":"https://pith.science/pith/I57MI3UOVIFI6R32CIOUOZGTRB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/I57MI3UOVIFI6R32CIOUOZGTRB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:I57MI3UOVIFI6R32CIOUOZGTRB","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":"0d54db88aa3f6792323b4e8305e7351edc3ce9143fa2923a4b76d858ced91840","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-05-13T08:41:45Z","title_canon_sha256":"ed0a221366d154a90c9e2d60052046ddef3f33655d87fe45124d9e4ab8c72676"},"schema_version":"1.0","source":{"id":"0805.1801","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0805.1801","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"arxiv_version","alias_value":"0805.1801v2","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0805.1801","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"pith_short_12","alias_value":"I57MI3UOVIFI","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"pith_short_16","alias_value":"I57MI3UOVIFI6R32","created_at":"2026-07-04T17:10:43Z"},{"alias_kind":"pith_short_8","alias_value":"I57MI3UO","created_at":"2026-07-04T17:10:43Z"}],"graph_snapshots":[{"event_id":"sha256:800e726abce441aa2d9a93854ef99205708ffb9e9848b84576e0c02e97c5e656","target":"graph","created_at":"2026-07-04T17:10:43Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/0805.1801/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report our recent progress on extragalactic spectroscopic and continuum observations, including HCN(J=1-0), HCO$^+$(J=1-0), and CN(N=1-0) imaging surveys of local Seyfert and starburst galaxies using the Nobeyama Millimeter Array, high-J CO observations (J=3-2 observations using the Atacama Submillimeter Telescope Experiment (ASTE) and J=2-1 observations with the Submillimeter Array) of galaxies, and $\\lambda$ 1.1 mm continuum observations of high-z violent starburst galaxies using the bolometer camera AzTEC mounted on ASTE.","authors_text":"B. Hatsukade, D. Hughes, D. Iono, G. Wilson, H. Ezawa, K. Kohno, K. Muraoka, K. Nakanishi, K. Tanaka, M.S. Yun, N. Yamaguchi, P.-Y. Hsieh, R. Kawabe, S. Matsushita, T. Sawada, T. Tosaki, Y. Tamura","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-05-13T08:41:45Z","title":"Tracing star formation in galaxies with molecular line and continuum observations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0805.1801","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:b8ca9655316bdc22a7d4c7c6ed2df0fbc793ee6988bdf38b5aa720e6736c7e9d","target":"record","created_at":"2026-07-04T17:10:43Z","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":"0d54db88aa3f6792323b4e8305e7351edc3ce9143fa2923a4b76d858ced91840","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-05-13T08:41:45Z","title_canon_sha256":"ed0a221366d154a90c9e2d60052046ddef3f33655d87fe45124d9e4ab8c72676"},"schema_version":"1.0","source":{"id":"0805.1801","kind":"arxiv","version":2}},"canonical_sha256":"477ec46e8eaa0a8f477a121d4764d388798bd12ab91ce6e77aae50bbdb3cfda8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"477ec46e8eaa0a8f477a121d4764d388798bd12ab91ce6e77aae50bbdb3cfda8","first_computed_at":"2026-07-04T17:10:43.860677Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:10:43.860677Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PXKcS8Nwvi4zQWvnwgolPtCoe26RLTn99OqY0ArE+/z78rPyeqfkBz84t5NXXlczyg5RW9/FZ0t0YD197qK4AQ==","signature_status":"signed_v1","signed_at":"2026-07-04T17:10:43.861089Z","signed_message":"canonical_sha256_bytes"},"source_id":"0805.1801","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b8ca9655316bdc22a7d4c7c6ed2df0fbc793ee6988bdf38b5aa720e6736c7e9d","sha256:800e726abce441aa2d9a93854ef99205708ffb9e9848b84576e0c02e97c5e656"],"state_sha256":"f4670089882848a2b0b615ea74267b8796cefde9dff6e3eab2280adf35ab8261"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s3bBNMuki9o7tq4WKG4gWaunsE/KtBtI29oD0QPcGDawzYBflxwFr4f/o+Y4RGeRVMpLl1u2sALtIg3S8CfuAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T21:04:57.472181Z","bundle_sha256":"ede2a4b9cbb052ff4dcbd8af6235fad332d68d49adb70a79595e9229606ba4d8"}}