{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:MBABJ5NI4SOHXLFVVWDTPIRPBL","short_pith_number":"pith:MBABJ5NI","canonical_record":{"source":{"id":"1110.1421","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-10-07T02:08:39Z","cross_cats_sorted":[],"title_canon_sha256":"8ca19bbb81d69c4e928f68197bc2d670ec60917d440724133f8734c6d8a76d31","abstract_canon_sha256":"5f20f7b1f15129d3c7c6fa1b51fa7c7ca6ec1e42f20a5d10dd5ca8775cd256b4"},"schema_version":"1.0"},"canonical_sha256":"604014f5a8e49c7bacb5ad8737a22f0aedb5e1f82f728a12844049be3dacfba5","source":{"kind":"arxiv","id":"1110.1421","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.1421","created_at":"2026-05-18T02:00:16Z"},{"alias_kind":"arxiv_version","alias_value":"1110.1421v1","created_at":"2026-05-18T02:00:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.1421","created_at":"2026-05-18T02:00:16Z"},{"alias_kind":"pith_short_12","alias_value":"MBABJ5NI4SOH","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_16","alias_value":"MBABJ5NI4SOHXLFV","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_8","alias_value":"MBABJ5NI","created_at":"2026-05-18T12:26:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:MBABJ5NI4SOHXLFVVWDTPIRPBL","target":"record","payload":{"canonical_record":{"source":{"id":"1110.1421","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-10-07T02:08:39Z","cross_cats_sorted":[],"title_canon_sha256":"8ca19bbb81d69c4e928f68197bc2d670ec60917d440724133f8734c6d8a76d31","abstract_canon_sha256":"5f20f7b1f15129d3c7c6fa1b51fa7c7ca6ec1e42f20a5d10dd5ca8775cd256b4"},"schema_version":"1.0"},"canonical_sha256":"604014f5a8e49c7bacb5ad8737a22f0aedb5e1f82f728a12844049be3dacfba5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:00:16.681782Z","signature_b64":"MZCrXGlUJmuIlbc6v7CKjP2CzDWufEB+JNTW9rSJsRXFuRWCJkeguFe5OWH4w+FjEVbKxnKreAzpA4qxfHwHDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"604014f5a8e49c7bacb5ad8737a22f0aedb5e1f82f728a12844049be3dacfba5","last_reissued_at":"2026-05-18T02:00:16.681198Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:00:16.681198Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1110.1421","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":"2026-05-18T02:00:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GcB2616wgXdAZEOGd0qE3BXAG5RSx+PYS02sXg5HLGgaAyzrpCyf6jZiKVYO4ZUx931DxXY6mDlcEVG5XbxpAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T07:34:59.871733Z"},"content_sha256":"5c35b4f1cd4881a7fa06e90b23c63f0ca81fc42daed468de13cc4f376cee0621","schema_version":"1.0","event_id":"sha256:5c35b4f1cd4881a7fa06e90b23c63f0ca81fc42daed468de13cc4f376cee0621"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:MBABJ5NI4SOHXLFVVWDTPIRPBL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spectral imaging of the Central Molecular Zone in multiple 3-mm molecular lines","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Belloche, A. J. Walsh, J. Martin-Pintado, J. Ott, K. M. Menten, M. A. Requena-Torres, M. G. Burton, M. R. Cunningham, P. A. Jones, P. Schilke, S. Leurini","submitted_at":"2011-10-07T02:08:39Z","abstract_excerpt":"We have mapped 20 molecular lines in the Central Molecular Zone (CMZ) around the Galactic Centre, emitting from 85.3 to 93.3 GHz. This work used the 22-m Mopra radio telescope in Australia, equipped with the 8-GHz bandwidth UNSW-MOPS digital filter bank, obtaining \\sim 2 km/s spectral and \\sim 40 arcsec spatial resolution. The lines measured include emission from the c-C3H2, CH3CCH, HOCO+, SO, H13CN, H13CO+, SO, H13NC, C2H, HNCO, HCN, HCO+, HNC, HC3N, 13CS and N2H+ molecules. The area covered is Galactic longitude -0.7 to 1.8 deg. and latitude -0.3 to 0.2 deg., including the bright dust cores "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.1421","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":"2026-05-18T02:00:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vHm41Z/ExLaqeHafL5ZSbrSCu6Ls3C5+LPpoA4rSoCqdVNW9lA38w7ytYs4RHETcEKd9hIRGkWbQilxZXchoDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T07:34:59.872092Z"},"content_sha256":"10285c1fa141c7ae122ea79d5acb8f9cd4162db0d8af9cca6f98bb48f3fc9115","schema_version":"1.0","event_id":"sha256:10285c1fa141c7ae122ea79d5acb8f9cd4162db0d8af9cca6f98bb48f3fc9115"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MBABJ5NI4SOHXLFVVWDTPIRPBL/bundle.json","state_url":"https://pith.science/pith/MBABJ5NI4SOHXLFVVWDTPIRPBL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MBABJ5NI4SOHXLFVVWDTPIRPBL/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":"2026-05-28T07:34:59Z","links":{"resolver":"https://pith.science/pith/MBABJ5NI4SOHXLFVVWDTPIRPBL","bundle":"https://pith.science/pith/MBABJ5NI4SOHXLFVVWDTPIRPBL/bundle.json","state":"https://pith.science/pith/MBABJ5NI4SOHXLFVVWDTPIRPBL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MBABJ5NI4SOHXLFVVWDTPIRPBL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:MBABJ5NI4SOHXLFVVWDTPIRPBL","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":"5f20f7b1f15129d3c7c6fa1b51fa7c7ca6ec1e42f20a5d10dd5ca8775cd256b4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-10-07T02:08:39Z","title_canon_sha256":"8ca19bbb81d69c4e928f68197bc2d670ec60917d440724133f8734c6d8a76d31"},"schema_version":"1.0","source":{"id":"1110.1421","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.1421","created_at":"2026-05-18T02:00:16Z"},{"alias_kind":"arxiv_version","alias_value":"1110.1421v1","created_at":"2026-05-18T02:00:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.1421","created_at":"2026-05-18T02:00:16Z"},{"alias_kind":"pith_short_12","alias_value":"MBABJ5NI4SOH","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_16","alias_value":"MBABJ5NI4SOHXLFV","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_8","alias_value":"MBABJ5NI","created_at":"2026-05-18T12:26:34Z"}],"graph_snapshots":[{"event_id":"sha256:10285c1fa141c7ae122ea79d5acb8f9cd4162db0d8af9cca6f98bb48f3fc9115","target":"graph","created_at":"2026-05-18T02:00:16Z","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 mapped 20 molecular lines in the Central Molecular Zone (CMZ) around the Galactic Centre, emitting from 85.3 to 93.3 GHz. This work used the 22-m Mopra radio telescope in Australia, equipped with the 8-GHz bandwidth UNSW-MOPS digital filter bank, obtaining \\sim 2 km/s spectral and \\sim 40 arcsec spatial resolution. The lines measured include emission from the c-C3H2, CH3CCH, HOCO+, SO, H13CN, H13CO+, SO, H13NC, C2H, HNCO, HCN, HCO+, HNC, HC3N, 13CS and N2H+ molecules. The area covered is Galactic longitude -0.7 to 1.8 deg. and latitude -0.3 to 0.2 deg., including the bright dust cores ","authors_text":"A. Belloche, A. J. Walsh, J. Martin-Pintado, J. Ott, K. M. Menten, M. A. Requena-Torres, M. G. Burton, M. R. Cunningham, P. A. Jones, P. Schilke, S. Leurini","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-10-07T02:08:39Z","title":"Spectral imaging of the Central Molecular Zone in multiple 3-mm molecular lines"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.1421","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":"sha256:5c35b4f1cd4881a7fa06e90b23c63f0ca81fc42daed468de13cc4f376cee0621","target":"record","created_at":"2026-05-18T02:00:16Z","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":"5f20f7b1f15129d3c7c6fa1b51fa7c7ca6ec1e42f20a5d10dd5ca8775cd256b4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-10-07T02:08:39Z","title_canon_sha256":"8ca19bbb81d69c4e928f68197bc2d670ec60917d440724133f8734c6d8a76d31"},"schema_version":"1.0","source":{"id":"1110.1421","kind":"arxiv","version":1}},"canonical_sha256":"604014f5a8e49c7bacb5ad8737a22f0aedb5e1f82f728a12844049be3dacfba5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"604014f5a8e49c7bacb5ad8737a22f0aedb5e1f82f728a12844049be3dacfba5","first_computed_at":"2026-05-18T02:00:16.681198Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:00:16.681198Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MZCrXGlUJmuIlbc6v7CKjP2CzDWufEB+JNTW9rSJsRXFuRWCJkeguFe5OWH4w+FjEVbKxnKreAzpA4qxfHwHDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:00:16.681782Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.1421","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5c35b4f1cd4881a7fa06e90b23c63f0ca81fc42daed468de13cc4f376cee0621","sha256:10285c1fa141c7ae122ea79d5acb8f9cd4162db0d8af9cca6f98bb48f3fc9115"],"state_sha256":"8479b6d92dd98428e27d39cbb6c5d3c15dca898eaf9ab47db76addbfed2d2588"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xCJpCbEvjt/f2jQ0U5SjF2jLQu7A26k4HOH5eTeiNoZUIFRA4zY7d1heAyWwk2Yelcp5yDYHVyPYaWZjZ4l6CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T07:34:59.874073Z","bundle_sha256":"231db4d61ffe30f666d23bd25ab4d95941c75a4424cb7e78811ec0df1d6f7923"}}