{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:VFZSPKT3UDY4S6JWZOKVD3SSR7","short_pith_number":"pith:VFZSPKT3","schema_version":"1.0","canonical_sha256":"a97327aa7ba0f1c97936cb9551ee528fd4741ee325bc0bd6e5eb724588f4c2f9","source":{"kind":"arxiv","id":"1407.8489","version":1},"attestation_state":"computed","paper":{"title":"Life Cycle of Dust in the Magellanic Clouds and the Milky Way","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Svitlana Zhukovska, Thomas Henning","submitted_at":"2014-07-31T17:02:26Z","abstract_excerpt":"To a great extent, our understanding of the life cycle of dust is based on the observational and theoretical studies of the Milky Way and the Magellanic Clouds, which will be the topic of this contribution. Over past years, a large volume of observations with unprecedented spatial resolution has been accumulated for the Milky Way. It permits investigations of different stages of the life cycle of dust, from its formation in stellar sources to destruction in star-forming regions and supernovae shocks. Observations of dust emission, extinction, polarisation of light, and interstellar element dep"},"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":"1407.8489","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-07-31T17:02:26Z","cross_cats_sorted":[],"title_canon_sha256":"1a54d4d32381c6c960f2fa982d2ac94b0179d7de07faafc553fed6427b488666","abstract_canon_sha256":"5d610ef204f849351b27a1556a9c1fc640a4f7f8dc6e7fbae2cca019a07b8c9a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:46:05.012521Z","signature_b64":"cNCBDlsDHntWZ/lIZxgbl70UL124n74CAHXMmG86Dqk+SuPFLhbb4kkXUo+umluDHt/MZ8ecw/PAqWN3BMjGAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a97327aa7ba0f1c97936cb9551ee528fd4741ee325bc0bd6e5eb724588f4c2f9","last_reissued_at":"2026-05-18T02:46:05.011931Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:46:05.011931Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Life Cycle of Dust in the Magellanic Clouds and the Milky Way","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Svitlana Zhukovska, Thomas Henning","submitted_at":"2014-07-31T17:02:26Z","abstract_excerpt":"To a great extent, our understanding of the life cycle of dust is based on the observational and theoretical studies of the Milky Way and the Magellanic Clouds, which will be the topic of this contribution. Over past years, a large volume of observations with unprecedented spatial resolution has been accumulated for the Milky Way. It permits investigations of different stages of the life cycle of dust, from its formation in stellar sources to destruction in star-forming regions and supernovae shocks. Observations of dust emission, extinction, polarisation of light, and interstellar element dep"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.8489","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1407.8489","created_at":"2026-05-18T02:46:05.012025+00:00"},{"alias_kind":"arxiv_version","alias_value":"1407.8489v1","created_at":"2026-05-18T02:46:05.012025+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.8489","created_at":"2026-05-18T02:46:05.012025+00:00"},{"alias_kind":"pith_short_12","alias_value":"VFZSPKT3UDY4","created_at":"2026-05-18T12:28:52.271510+00:00"},{"alias_kind":"pith_short_16","alias_value":"VFZSPKT3UDY4S6JW","created_at":"2026-05-18T12:28:52.271510+00:00"},{"alias_kind":"pith_short_8","alias_value":"VFZSPKT3","created_at":"2026-05-18T12:28:52.271510+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/VFZSPKT3UDY4S6JWZOKVD3SSR7","json":"https://pith.science/pith/VFZSPKT3UDY4S6JWZOKVD3SSR7.json","graph_json":"https://pith.science/api/pith-number/VFZSPKT3UDY4S6JWZOKVD3SSR7/graph.json","events_json":"https://pith.science/api/pith-number/VFZSPKT3UDY4S6JWZOKVD3SSR7/events.json","paper":"https://pith.science/paper/VFZSPKT3"},"agent_actions":{"view_html":"https://pith.science/pith/VFZSPKT3UDY4S6JWZOKVD3SSR7","download_json":"https://pith.science/pith/VFZSPKT3UDY4S6JWZOKVD3SSR7.json","view_paper":"https://pith.science/paper/VFZSPKT3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1407.8489&json=true","fetch_graph":"https://pith.science/api/pith-number/VFZSPKT3UDY4S6JWZOKVD3SSR7/graph.json","fetch_events":"https://pith.science/api/pith-number/VFZSPKT3UDY4S6JWZOKVD3SSR7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VFZSPKT3UDY4S6JWZOKVD3SSR7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VFZSPKT3UDY4S6JWZOKVD3SSR7/action/storage_attestation","attest_author":"https://pith.science/pith/VFZSPKT3UDY4S6JWZOKVD3SSR7/action/author_attestation","sign_citation":"https://pith.science/pith/VFZSPKT3UDY4S6JWZOKVD3SSR7/action/citation_signature","submit_replication":"https://pith.science/pith/VFZSPKT3UDY4S6JWZOKVD3SSR7/action/replication_record"}},"created_at":"2026-05-18T02:46:05.012025+00:00","updated_at":"2026-05-18T02:46:05.012025+00:00"}