{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:A2RZSHXXHS4VF2VCL5B3X2IZ5W","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":"f1470303ba85ccc3ad45133254673c83f605ef342151b0b5d6a1fea1d7cb3220","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-07-15T11:48:49Z","title_canon_sha256":"e76b073e87360aa2581e4f67bf7a370ab269fd896ec05ca452ed0f32baa4dcb2"},"schema_version":"1.0","source":{"id":"1907.06450","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.06450","created_at":"2026-05-17T23:40:37Z"},{"alias_kind":"arxiv_version","alias_value":"1907.06450v1","created_at":"2026-05-17T23:40:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.06450","created_at":"2026-05-17T23:40:37Z"},{"alias_kind":"pith_short_12","alias_value":"A2RZSHXXHS4V","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_16","alias_value":"A2RZSHXXHS4VF2VC","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_8","alias_value":"A2RZSHXX","created_at":"2026-05-18T12:33:12Z"}],"graph_snapshots":[{"event_id":"sha256:d6cbe8cfe139773eef4b4be4ede9ccd3019e680be4160072e7726660a08cdeb1","target":"graph","created_at":"2026-05-17T23:40:37Z","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":"letter to the Editor of Trib.Int.","authors_text":"Michele Ciavarella","cross_cats":["cond-mat.soft"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-07-15T11:48:49Z","title":"A comment on \"A dimensionless measure for adhesion and effects of the range of adhesion in contacts of nominally flat surfaces\" by M. H. Muser"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.06450","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":"sha256:070b91bc6dce82fbb7a7fa96627023889c6f1da160a62eb7414e9071a7138e5f","target":"record","created_at":"2026-05-17T23:40:37Z","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":"f1470303ba85ccc3ad45133254673c83f605ef342151b0b5d6a1fea1d7cb3220","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-07-15T11:48:49Z","title_canon_sha256":"e76b073e87360aa2581e4f67bf7a370ab269fd896ec05ca452ed0f32baa4dcb2"},"schema_version":"1.0","source":{"id":"1907.06450","kind":"arxiv","version":1}},"canonical_sha256":"06a3991ef73cb952eaa25f43bbe919ed9f1abcc38dab44ff2d5e386dd5a97a08","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"06a3991ef73cb952eaa25f43bbe919ed9f1abcc38dab44ff2d5e386dd5a97a08","first_computed_at":"2026-05-17T23:40:37.624467Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:40:37.624467Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vRWAFSOoj2Z0fgCqe4wmRMURkK0X46lpitWRLt80CE0RHYv1AxBjzrctIRtbxVhGfz+zNiZdQAa6oUcQexrrCQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:40:37.624918Z","signed_message":"canonical_sha256_bytes"},"source_id":"1907.06450","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:070b91bc6dce82fbb7a7fa96627023889c6f1da160a62eb7414e9071a7138e5f","sha256:d6cbe8cfe139773eef4b4be4ede9ccd3019e680be4160072e7726660a08cdeb1"],"state_sha256":"27ebfc448ed31827eeed759e689fce037096ee297c0bb23df45e1f24059cc7ea"}