{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:GSCZJIO7PVQX6MWZUJOHCF4CTI","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":"48b90c542a6b4549083a1b31d4634650f22b7507088cab62ba4684dff323483c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-07-15T18:50:49Z","title_canon_sha256":"99057368c649e5ec625394287ed4132c86781b311bd78f35286034bd28662174"},"schema_version":"1.0","source":{"id":"1507.04322","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.04322","created_at":"2026-05-18T01:28:53Z"},{"alias_kind":"arxiv_version","alias_value":"1507.04322v1","created_at":"2026-05-18T01:28:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.04322","created_at":"2026-05-18T01:28:53Z"},{"alias_kind":"pith_short_12","alias_value":"GSCZJIO7PVQX","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_16","alias_value":"GSCZJIO7PVQX6MWZ","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_8","alias_value":"GSCZJIO7","created_at":"2026-05-18T12:29:22Z"}],"graph_snapshots":[{"event_id":"sha256:2d685dda6f1487eb55afcc2b1dd87e6d04b64e30f2cf9455e37602ae9884d297","target":"graph","created_at":"2026-05-18T01:28:53Z","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 argue that the relative thermal conductance between interfaces with different morphologies is controlled by crystal structure through $M_{min}/M_c > 1$, the ratio between the {\\it minimum mode} count on either side $M_{min}$, and the {\\it conserving modes} $M_c$ that preserve phonon momentum transverse to the interface. Junctions with an added homogenous layer, \"uniform\", and \"abrupt\" junctions are limited to $M_c$ while junctions with interfacial disorder, \"mixed\", exploit the expansion of mode spectrum to $M_{min}$. In our studies with cubic crystals, the largest enhancement of conductanc","authors_text":"Avik W. Ghosh, Carlos A. Polanco, Jingjie Zhang, Nam Q. Le, Pamela M. Norris, Patrick E. Hopkins, Rouzbeh Rastgarkafshgarkolaei","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-07-15T18:50:49Z","title":"Role of crystal structure and junction morphology on interface thermal conductance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.04322","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":"sha256:693f6164a0de0b4f43b924ab5719ab08dcb287fdd3fff1b19bd06de2cdf4c92b","target":"record","created_at":"2026-05-18T01:28:53Z","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":"48b90c542a6b4549083a1b31d4634650f22b7507088cab62ba4684dff323483c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-07-15T18:50:49Z","title_canon_sha256":"99057368c649e5ec625394287ed4132c86781b311bd78f35286034bd28662174"},"schema_version":"1.0","source":{"id":"1507.04322","kind":"arxiv","version":1}},"canonical_sha256":"348594a1df7d617f32d9a25c7117829a21862b2c67187dae94c3f58da3de49cd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"348594a1df7d617f32d9a25c7117829a21862b2c67187dae94c3f58da3de49cd","first_computed_at":"2026-05-18T01:28:53.662888Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:28:53.662888Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RKxgj4wJ+Y8Sh153vmYKfJeRBQSJlZGSRBCE+RUI/oDyZi4f5Cgqu7DYVxazRtw+kTF7WeP1+IcQwPy+S/U5CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:28:53.663542Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.04322","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:693f6164a0de0b4f43b924ab5719ab08dcb287fdd3fff1b19bd06de2cdf4c92b","sha256:2d685dda6f1487eb55afcc2b1dd87e6d04b64e30f2cf9455e37602ae9884d297"],"state_sha256":"3a0c3d411076a3bd074a030a3275eca71d829c6d927bc84136d2e99f15c02e91"}