{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:4NIRTCVYKML2TR4TFUTOASY6IT","short_pith_number":"pith:4NIRTCVY","schema_version":"1.0","canonical_sha256":"e351198ab85317a9c7932d26e04b1e44e2f795ca9658d976954ca04218ddd438","source":{"kind":"arxiv","id":"2212.07334","version":4},"attestation_state":"computed","paper":{"title":"Modulating Leidenfrost-like Prompt Jumping of Sessile Droplets on Microstructured Surfaces NPformat","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"C.Patrick Collier, Dayrl P. Briggs Jiangtao Cheng, Jiansheng Liu, Lei Zhao, Wenge Huang, Yang Li Xukun He, Zheng Zheng","submitted_at":"2022-12-14T16:54:21Z","abstract_excerpt":"The Leidenfrost effect, namely the levitation and hovering of liquid drops on hot solid surfaces, generally requires a sufficiently high substrate temperature to activate the intense liquid vaporization. Here we report the agile modulations of Leidenfrost-like prompt jumping of sessile water microdroplets on micropillared surfaces at a remarkably mitigated temperature. Compared to traditional Leidenfrost effect occurring above 230 {\\deg}C, the fin-array-like micropillars enables Wenzel-state water microdroplets to levitate and jump off within 1.33 ms at an unprecedently low temperature of 130 "},"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":"2212.07334","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2022-12-14T16:54:21Z","cross_cats_sorted":[],"title_canon_sha256":"4ea4aa6f1b0378fd8233b830c339b60105579fceac846fe74d51826dced50b7e","abstract_canon_sha256":"69b0ca2cded97f9245081bd22b3eed49af8aa40a5e8d90d8fa67fc2c54a63fe5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:22:54.487180Z","signature_b64":"LqGzZF/+0nYrwXh9tV5d8z2Vhaqq3SNhxyg2KS025KlV8lhJ5o/4RTVcUdaYJET8KKmoXw78F1ndtqJJpGeYDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e351198ab85317a9c7932d26e04b1e44e2f795ca9658d976954ca04218ddd438","last_reissued_at":"2026-07-05T08:22:54.486706Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:22:54.486706Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Modulating Leidenfrost-like Prompt Jumping of Sessile Droplets on Microstructured Surfaces NPformat","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"C.Patrick Collier, Dayrl P. Briggs Jiangtao Cheng, Jiansheng Liu, Lei Zhao, Wenge Huang, Yang Li Xukun He, Zheng Zheng","submitted_at":"2022-12-14T16:54:21Z","abstract_excerpt":"The Leidenfrost effect, namely the levitation and hovering of liquid drops on hot solid surfaces, generally requires a sufficiently high substrate temperature to activate the intense liquid vaporization. Here we report the agile modulations of Leidenfrost-like prompt jumping of sessile water microdroplets on micropillared surfaces at a remarkably mitigated temperature. Compared to traditional Leidenfrost effect occurring above 230 {\\deg}C, the fin-array-like micropillars enables Wenzel-state water microdroplets to levitate and jump off within 1.33 ms at an unprecedently low temperature of 130 "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.07334","kind":"arxiv","version":4},"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/2212.07334/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":"2212.07334","created_at":"2026-07-05T08:22:54.486760+00:00"},{"alias_kind":"arxiv_version","alias_value":"2212.07334v4","created_at":"2026-07-05T08:22:54.486760+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.07334","created_at":"2026-07-05T08:22:54.486760+00:00"},{"alias_kind":"pith_short_12","alias_value":"4NIRTCVYKML2","created_at":"2026-07-05T08:22:54.486760+00:00"},{"alias_kind":"pith_short_16","alias_value":"4NIRTCVYKML2TR4T","created_at":"2026-07-05T08:22:54.486760+00:00"},{"alias_kind":"pith_short_8","alias_value":"4NIRTCVY","created_at":"2026-07-05T08:22:54.486760+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/4NIRTCVYKML2TR4TFUTOASY6IT","json":"https://pith.science/pith/4NIRTCVYKML2TR4TFUTOASY6IT.json","graph_json":"https://pith.science/api/pith-number/4NIRTCVYKML2TR4TFUTOASY6IT/graph.json","events_json":"https://pith.science/api/pith-number/4NIRTCVYKML2TR4TFUTOASY6IT/events.json","paper":"https://pith.science/paper/4NIRTCVY"},"agent_actions":{"view_html":"https://pith.science/pith/4NIRTCVYKML2TR4TFUTOASY6IT","download_json":"https://pith.science/pith/4NIRTCVYKML2TR4TFUTOASY6IT.json","view_paper":"https://pith.science/paper/4NIRTCVY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2212.07334&json=true","fetch_graph":"https://pith.science/api/pith-number/4NIRTCVYKML2TR4TFUTOASY6IT/graph.json","fetch_events":"https://pith.science/api/pith-number/4NIRTCVYKML2TR4TFUTOASY6IT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4NIRTCVYKML2TR4TFUTOASY6IT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4NIRTCVYKML2TR4TFUTOASY6IT/action/storage_attestation","attest_author":"https://pith.science/pith/4NIRTCVYKML2TR4TFUTOASY6IT/action/author_attestation","sign_citation":"https://pith.science/pith/4NIRTCVYKML2TR4TFUTOASY6IT/action/citation_signature","submit_replication":"https://pith.science/pith/4NIRTCVYKML2TR4TFUTOASY6IT/action/replication_record"}},"created_at":"2026-07-05T08:22:54.486760+00:00","updated_at":"2026-07-05T08:22:54.486760+00:00"}