{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:IUTZMXXII4AYTMQLLV7R76HKHQ","short_pith_number":"pith:IUTZMXXI","schema_version":"1.0","canonical_sha256":"4527965ee8470189b20b5d7f1ff8ea3c2644f1b0e56598318dd762a3537dff6d","source":{"kind":"arxiv","id":"astro-ph/0201091","version":1},"attestation_state":"computed","paper":{"title":"ATCA radio imaging of the ProPlyD-like objects in the giant HII region NGC 3603","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A.F.J. Moffat, A. Muecke, B.S. Koribalski, I.R. Stevens, M.F. Corcoran","submitted_at":"2002-01-07T16:11:01Z","abstract_excerpt":"Three cometary-shaped objects in the giant HII region NGC 3603, originally found and identified as proto-planetary disks (ProPlyDs) by Brandner et al. 2000 using HST+VLT in the optical and near-infrared, have been detected with the Australia Telescope Compact Array (ATCA) in the radio continuum at 3 and 6cm. All three ProPlyD-like objects are clearly resolved with an extent of a few arcseconds. The integrated 6cm fluxes are up to 1.3 times higher than the 3cm fluxes with spectral indices averaged over the whole clump between $\\alpha=-0.1$ and -0.5 ($S_\\nu \\propto \\nu^{\\alpha}$), indicating the"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"astro-ph/0201091","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2002-01-07T16:11:01Z","cross_cats_sorted":[],"title_canon_sha256":"61fdc459680b779662484c313880af23edd8db639bf936f073cf97d8692a9f10","abstract_canon_sha256":"031cafc1df6ad79d9420e76b4dbcf98881dc3c729a95fcc4d9252c6d2c5f700c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:29:12.998157Z","signature_b64":"m1s6bUr3vtwmMkRuZmVxRg4viT1Um9t4cW6ZiU4Yv8fwZDZ8M6j1vjPmJNcrQGIyPw5tPL20g5BA54lwjiKtDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4527965ee8470189b20b5d7f1ff8ea3c2644f1b0e56598318dd762a3537dff6d","last_reissued_at":"2026-07-04T16:29:12.997773Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:29:12.997773Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"ATCA radio imaging of the ProPlyD-like objects in the giant HII region NGC 3603","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A.F.J. Moffat, A. Muecke, B.S. Koribalski, I.R. Stevens, M.F. Corcoran","submitted_at":"2002-01-07T16:11:01Z","abstract_excerpt":"Three cometary-shaped objects in the giant HII region NGC 3603, originally found and identified as proto-planetary disks (ProPlyDs) by Brandner et al. 2000 using HST+VLT in the optical and near-infrared, have been detected with the Australia Telescope Compact Array (ATCA) in the radio continuum at 3 and 6cm. All three ProPlyD-like objects are clearly resolved with an extent of a few arcseconds. The integrated 6cm fluxes are up to 1.3 times higher than the 3cm fluxes with spectral indices averaged over the whole clump between $\\alpha=-0.1$ and -0.5 ($S_\\nu \\propto \\nu^{\\alpha}$), indicating the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0201091","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0201091/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0201091","created_at":"2026-07-04T16:29:12.997822+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0201091v1","created_at":"2026-07-04T16:29:12.997822+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0201091","created_at":"2026-07-04T16:29:12.997822+00:00"},{"alias_kind":"pith_short_12","alias_value":"IUTZMXXII4AY","created_at":"2026-07-04T16:29:12.997822+00:00"},{"alias_kind":"pith_short_16","alias_value":"IUTZMXXII4AYTMQL","created_at":"2026-07-04T16:29:12.997822+00:00"},{"alias_kind":"pith_short_8","alias_value":"IUTZMXXI","created_at":"2026-07-04T16:29:12.997822+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ","json":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ.json","graph_json":"https://pith.science/api/pith-number/IUTZMXXII4AYTMQLLV7R76HKHQ/graph.json","events_json":"https://pith.science/api/pith-number/IUTZMXXII4AYTMQLLV7R76HKHQ/events.json","paper":"https://pith.science/paper/IUTZMXXI"},"agent_actions":{"view_html":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ","download_json":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ.json","view_paper":"https://pith.science/paper/IUTZMXXI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0201091&json=true","fetch_graph":"https://pith.science/api/pith-number/IUTZMXXII4AYTMQLLV7R76HKHQ/graph.json","fetch_events":"https://pith.science/api/pith-number/IUTZMXXII4AYTMQLLV7R76HKHQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ/action/storage_attestation","attest_author":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ/action/author_attestation","sign_citation":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ/action/citation_signature","submit_replication":"https://pith.science/pith/IUTZMXXII4AYTMQLLV7R76HKHQ/action/replication_record"}},"created_at":"2026-07-04T16:29:12.997822+00:00","updated_at":"2026-07-04T16:29:12.997822+00:00"}