{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:BWQR5DZYI32HEWU6GRCUR5NDWY","short_pith_number":"pith:BWQR5DZY","canonical_record":{"source":{"id":"1204.0397","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-04-02T13:03:16Z","cross_cats_sorted":[],"title_canon_sha256":"2284b35b2545e1c0b53033da85fe0a94535e69194c0b36932329d3f6d229ef2a","abstract_canon_sha256":"56c2e1cd19852436004b3ca705726935b154d8b004e03889eec7f1049e33b340"},"schema_version":"1.0"},"canonical_sha256":"0da11e8f3846f4725a9e344548f5a3b60ab21612b8cdf78f64004c22b5088bf3","source":{"kind":"arxiv","id":"1204.0397","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.0397","created_at":"2026-05-18T01:57:58Z"},{"alias_kind":"arxiv_version","alias_value":"1204.0397v1","created_at":"2026-05-18T01:57:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.0397","created_at":"2026-05-18T01:57:58Z"},{"alias_kind":"pith_short_12","alias_value":"BWQR5DZYI32H","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"BWQR5DZYI32HEWU6","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"BWQR5DZY","created_at":"2026-05-18T12:27:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:BWQR5DZYI32HEWU6GRCUR5NDWY","target":"record","payload":{"canonical_record":{"source":{"id":"1204.0397","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-04-02T13:03:16Z","cross_cats_sorted":[],"title_canon_sha256":"2284b35b2545e1c0b53033da85fe0a94535e69194c0b36932329d3f6d229ef2a","abstract_canon_sha256":"56c2e1cd19852436004b3ca705726935b154d8b004e03889eec7f1049e33b340"},"schema_version":"1.0"},"canonical_sha256":"0da11e8f3846f4725a9e344548f5a3b60ab21612b8cdf78f64004c22b5088bf3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:58.131029Z","signature_b64":"6M8eFzfNNGch1eJOf+wnS/ycn1oB8xonnjmfQ6Hg6wGuC3MRgrME9k4z7nG3CI1rgjlQpqlgQxqN20F5zCGoDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0da11e8f3846f4725a9e344548f5a3b60ab21612b8cdf78f64004c22b5088bf3","last_reissued_at":"2026-05-18T01:57:58.130532Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:58.130532Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1204.0397","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":"2026-05-18T01:57:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PI8HVhdX42aLhqMJM66T03uik2Wi4VFftiZ12NUPCHe78AoREISlEGKrAAH3whQA57zQanXGTpP9TjU8yxRECw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:18:51.176892Z"},"content_sha256":"cae0e5e9d582861b9667fc9baeb7f0d9cc84e2768ad845ecbe3c6854d7649f63","schema_version":"1.0","event_id":"sha256:cae0e5e9d582861b9667fc9baeb7f0d9cc84e2768ad845ecbe3c6854d7649f63"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:BWQR5DZYI32HEWU6GRCUR5NDWY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The massive protostar W43-MM1 as seen by Herschel-HIFI water spectra: high turbulence and accretion luminosity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Baudry, E. F. van Dishoeck, F. Herpin, F. van der Tak, F. Wyrowski, J. Braine, L. Chavarria, L. Kristensen, S. Bontemps, T. Jacq","submitted_at":"2012-04-02T13:03:16Z","abstract_excerpt":"We present Herschel/HIFI observations of fourteen water lines in W43-MM1, a massive protostellar object in the luminous star cluster-forming region W43. We analyze the gas dynamics from the line profiles using Herschel-HIFI observations (WISH-KP) of fourteen far-IR water lines (H2O, H217O, H218O), CS(11-10), and C18O(9-8) lines, and using our modeling of the continuum spectral energy distribution. As for lower mass protostellar objects, the molecular line profiles are a mix of emission and absorption, and can be decomposed into 'medium', and 'broad' velocity components. The broad component is "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.0397","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":"2026-05-18T01:57:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u8DWFSx3nRmMtFn6QdI5swbjawpAOn8iPD/IpSAao7j6Cc+Uf+XnnJ4pp9yaVXsyPJot/jga77pjLcKoNEKNAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:18:51.177302Z"},"content_sha256":"2e9c7d7b399083ed7c0411c6698a51f92acf1a7c8998f53236943c045b94aa02","schema_version":"1.0","event_id":"sha256:2e9c7d7b399083ed7c0411c6698a51f92acf1a7c8998f53236943c045b94aa02"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BWQR5DZYI32HEWU6GRCUR5NDWY/bundle.json","state_url":"https://pith.science/pith/BWQR5DZYI32HEWU6GRCUR5NDWY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BWQR5DZYI32HEWU6GRCUR5NDWY/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":"2026-06-02T07:18:51Z","links":{"resolver":"https://pith.science/pith/BWQR5DZYI32HEWU6GRCUR5NDWY","bundle":"https://pith.science/pith/BWQR5DZYI32HEWU6GRCUR5NDWY/bundle.json","state":"https://pith.science/pith/BWQR5DZYI32HEWU6GRCUR5NDWY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BWQR5DZYI32HEWU6GRCUR5NDWY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:BWQR5DZYI32HEWU6GRCUR5NDWY","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":"56c2e1cd19852436004b3ca705726935b154d8b004e03889eec7f1049e33b340","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-04-02T13:03:16Z","title_canon_sha256":"2284b35b2545e1c0b53033da85fe0a94535e69194c0b36932329d3f6d229ef2a"},"schema_version":"1.0","source":{"id":"1204.0397","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.0397","created_at":"2026-05-18T01:57:58Z"},{"alias_kind":"arxiv_version","alias_value":"1204.0397v1","created_at":"2026-05-18T01:57:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.0397","created_at":"2026-05-18T01:57:58Z"},{"alias_kind":"pith_short_12","alias_value":"BWQR5DZYI32H","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"BWQR5DZYI32HEWU6","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"BWQR5DZY","created_at":"2026-05-18T12:27:01Z"}],"graph_snapshots":[{"event_id":"sha256:2e9c7d7b399083ed7c0411c6698a51f92acf1a7c8998f53236943c045b94aa02","target":"graph","created_at":"2026-05-18T01:57:58Z","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 present Herschel/HIFI observations of fourteen water lines in W43-MM1, a massive protostellar object in the luminous star cluster-forming region W43. We analyze the gas dynamics from the line profiles using Herschel-HIFI observations (WISH-KP) of fourteen far-IR water lines (H2O, H217O, H218O), CS(11-10), and C18O(9-8) lines, and using our modeling of the continuum spectral energy distribution. As for lower mass protostellar objects, the molecular line profiles are a mix of emission and absorption, and can be decomposed into 'medium', and 'broad' velocity components. The broad component is ","authors_text":"A. Baudry, E. F. van Dishoeck, F. Herpin, F. van der Tak, F. Wyrowski, J. Braine, L. Chavarria, L. Kristensen, S. Bontemps, T. Jacq","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-04-02T13:03:16Z","title":"The massive protostar W43-MM1 as seen by Herschel-HIFI water spectra: high turbulence and accretion luminosity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.0397","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:cae0e5e9d582861b9667fc9baeb7f0d9cc84e2768ad845ecbe3c6854d7649f63","target":"record","created_at":"2026-05-18T01:57:58Z","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":"56c2e1cd19852436004b3ca705726935b154d8b004e03889eec7f1049e33b340","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-04-02T13:03:16Z","title_canon_sha256":"2284b35b2545e1c0b53033da85fe0a94535e69194c0b36932329d3f6d229ef2a"},"schema_version":"1.0","source":{"id":"1204.0397","kind":"arxiv","version":1}},"canonical_sha256":"0da11e8f3846f4725a9e344548f5a3b60ab21612b8cdf78f64004c22b5088bf3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0da11e8f3846f4725a9e344548f5a3b60ab21612b8cdf78f64004c22b5088bf3","first_computed_at":"2026-05-18T01:57:58.130532Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:58.130532Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6M8eFzfNNGch1eJOf+wnS/ycn1oB8xonnjmfQ6Hg6wGuC3MRgrME9k4z7nG3CI1rgjlQpqlgQxqN20F5zCGoDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:58.131029Z","signed_message":"canonical_sha256_bytes"},"source_id":"1204.0397","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cae0e5e9d582861b9667fc9baeb7f0d9cc84e2768ad845ecbe3c6854d7649f63","sha256:2e9c7d7b399083ed7c0411c6698a51f92acf1a7c8998f53236943c045b94aa02"],"state_sha256":"22203d8a0d80613bfb2df374951f42fe1fd35f0df2c1bf41fc707a83bb8c5a5c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WIF1aH4j5XzlSbqb09Kv6/FKA/C36r2kuoUx4HidezQkGYk26hNbLKPlYNHAW3Jr2dC02GNaFeMwys5likk+Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T07:18:51.179258Z","bundle_sha256":"91163c64011e2e02f531a78e4a7500b9516864e1d9150ba880b57fbf63e1af6e"}}