{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:MEQRKZ6LHKRYWHKG5KDT7T2LRE","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":"6fbdefcaf69956c4258be69befe46483baa0b508d13dbdf10fbf22e8c556a29f","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-04-28T10:32:44Z","title_canon_sha256":"e50644cebb437bf6d5203bb5ee09441ba85e6a21eea6ffe802a43870fb26399a"},"schema_version":"1.0","source":{"id":"2304.14739","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.14739","created_at":"2026-07-05T06:11:04Z"},{"alias_kind":"arxiv_version","alias_value":"2304.14739v1","created_at":"2026-07-05T06:11:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.14739","created_at":"2026-07-05T06:11:04Z"},{"alias_kind":"pith_short_12","alias_value":"MEQRKZ6LHKRY","created_at":"2026-07-05T06:11:04Z"},{"alias_kind":"pith_short_16","alias_value":"MEQRKZ6LHKRYWHKG","created_at":"2026-07-05T06:11:04Z"},{"alias_kind":"pith_short_8","alias_value":"MEQRKZ6L","created_at":"2026-07-05T06:11:04Z"}],"graph_snapshots":[{"event_id":"sha256:b03648e7627c29a5e494a7a699a6a04ac187747f457866e50557262b63a9d847","target":"graph","created_at":"2026-07-05T06:11:04Z","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/2304.14739/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"High-mass stars are thought to accumulate much of their mass via short, infrequent bursts of disk-aided accretion. Such accretion events are rare and difficult to observe directly but are known to drive enhanced maser emission. In this Letter we report high-resolution, multi-epoch methanol maser observations toward G358.93-0.03 which reveal an interesting phenomenon; the sub-luminal propagation of a thermal radiation \"heat-wave\" emanating from an accreting high-mass proto-star. The extreme transformation of the maser emission implies a sudden intensification of thermal infrared radiation from ","authors_text":"A. Caratti o Garatti, A. M. Sobolev, B. Kramer, B. Stecklum, C. Brogan, C. Phillips, G. C. MacLeod, G. Orosz, G. Surcis, H. Linz, J. Eisl\\\"offel, J. O. Chibueze, Kee-Tae Kim, K. Sugiyama, L. Hyland, M. Olech, R. A. Burns, S. P. Ellingsen, S. P. van den Heever, T. Hirota, T. R. Hunter, W. Baan, Y. Yonekura","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-04-28T10:32:44Z","title":"A heat-wave of accretion energy traced by masers in the G358-MM1 high-mass protostar"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.14739","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":"sha256:1fa6c63d5e0070174da5a768b37c42a3bc38e8c7dbdc9e4f4c536952691ede55","target":"record","created_at":"2026-07-05T06:11:04Z","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":"6fbdefcaf69956c4258be69befe46483baa0b508d13dbdf10fbf22e8c556a29f","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-04-28T10:32:44Z","title_canon_sha256":"e50644cebb437bf6d5203bb5ee09441ba85e6a21eea6ffe802a43870fb26399a"},"schema_version":"1.0","source":{"id":"2304.14739","kind":"arxiv","version":1}},"canonical_sha256":"61211567cb3aa38b1d46ea873fcf4b893780db1d9ac8e379e615fc0fea87c0b5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"61211567cb3aa38b1d46ea873fcf4b893780db1d9ac8e379e615fc0fea87c0b5","first_computed_at":"2026-07-05T06:11:04.730134Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:11:04.730134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jFAxO/anaw+xNWsZ03JgAn8q9Ez3GVWvpUZNBFswRLmMPxCbC7Uu4/HfZXZ6dvhJqOsmJfRkUgiHp3XqG/tUDg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:11:04.730655Z","signed_message":"canonical_sha256_bytes"},"source_id":"2304.14739","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1fa6c63d5e0070174da5a768b37c42a3bc38e8c7dbdc9e4f4c536952691ede55","sha256:b03648e7627c29a5e494a7a699a6a04ac187747f457866e50557262b63a9d847"],"state_sha256":"d00380fc0e2ca89925a71829f4c0710a62d66c061eeb65398221466555f55e30"}