{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:TI4S6HZ5RH54367EYCQRB4SOXU","short_pith_number":"pith:TI4S6HZ5","schema_version":"1.0","canonical_sha256":"9a392f1f3d89fbcdfbe4c0a110f24ebd0b7467093403d333e372b62d83a4746c","source":{"kind":"arxiv","id":"1604.01094","version":1},"attestation_state":"computed","paper":{"title":"Solar water splitting: efficiency discussion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.chem-ph","authors_text":"Benjaminas Sebeka, Gediminas Seniutinas, Irena Savickaja, Jurga Juodkazyte, Kazimieras Badokas, Kestutis Juodkazis, Saulius Juodkazis, Tadas Malinauskas","submitted_at":"2016-04-05T00:12:03Z","abstract_excerpt":"The current state of the art in direct water splitting in photo-electrochemical cells (PECs) is presented together with: (i) a case study of water splitting using a simple solar cell with the most efficient water splitting electrodes and (ii) a detailed mechanism analysis. Detailed analysis of the energy balance and efficiency of solar hydrogen production are presented. The role of hydrogen peroxide formation as an intermediate in oxygen evolution reaction is newly revealed and explains why an oxygen evolution is not taking place at the thermodynamically expected 1.23 V potential.\n  Solar hydr"},"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":"1604.01094","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-04-05T00:12:03Z","cross_cats_sorted":[],"title_canon_sha256":"62580de7f43b518dfaa7c702012e9c74500f7555e7e718c8d148a3b1e53bdc23","abstract_canon_sha256":"ff11f2604d77956d1274d4abfb767edda794c3180af97bc025b8ad0c59be03be"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:17:44.785897Z","signature_b64":"NofAhYI11nvDBUmwzkW3Lgo0C12rBambFh8Xx+1CPuKX4qcaSZdP79EDWwm1tNrI5TSITYBpkSohg37XwBHIBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9a392f1f3d89fbcdfbe4c0a110f24ebd0b7467093403d333e372b62d83a4746c","last_reissued_at":"2026-05-18T01:17:44.785248Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:17:44.785248Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Solar water splitting: efficiency discussion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.chem-ph","authors_text":"Benjaminas Sebeka, Gediminas Seniutinas, Irena Savickaja, Jurga Juodkazyte, Kazimieras Badokas, Kestutis Juodkazis, Saulius Juodkazis, Tadas Malinauskas","submitted_at":"2016-04-05T00:12:03Z","abstract_excerpt":"The current state of the art in direct water splitting in photo-electrochemical cells (PECs) is presented together with: (i) a case study of water splitting using a simple solar cell with the most efficient water splitting electrodes and (ii) a detailed mechanism analysis. Detailed analysis of the energy balance and efficiency of solar hydrogen production are presented. The role of hydrogen peroxide formation as an intermediate in oxygen evolution reaction is newly revealed and explains why an oxygen evolution is not taking place at the thermodynamically expected 1.23 V potential.\n  Solar hydr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.01094","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":"1604.01094","created_at":"2026-05-18T01:17:44.785358+00:00"},{"alias_kind":"arxiv_version","alias_value":"1604.01094v1","created_at":"2026-05-18T01:17:44.785358+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.01094","created_at":"2026-05-18T01:17:44.785358+00:00"},{"alias_kind":"pith_short_12","alias_value":"TI4S6HZ5RH54","created_at":"2026-05-18T12:30:44.179134+00:00"},{"alias_kind":"pith_short_16","alias_value":"TI4S6HZ5RH54367E","created_at":"2026-05-18T12:30:44.179134+00:00"},{"alias_kind":"pith_short_8","alias_value":"TI4S6HZ5","created_at":"2026-05-18T12:30:44.179134+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/TI4S6HZ5RH54367EYCQRB4SOXU","json":"https://pith.science/pith/TI4S6HZ5RH54367EYCQRB4SOXU.json","graph_json":"https://pith.science/api/pith-number/TI4S6HZ5RH54367EYCQRB4SOXU/graph.json","events_json":"https://pith.science/api/pith-number/TI4S6HZ5RH54367EYCQRB4SOXU/events.json","paper":"https://pith.science/paper/TI4S6HZ5"},"agent_actions":{"view_html":"https://pith.science/pith/TI4S6HZ5RH54367EYCQRB4SOXU","download_json":"https://pith.science/pith/TI4S6HZ5RH54367EYCQRB4SOXU.json","view_paper":"https://pith.science/paper/TI4S6HZ5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1604.01094&json=true","fetch_graph":"https://pith.science/api/pith-number/TI4S6HZ5RH54367EYCQRB4SOXU/graph.json","fetch_events":"https://pith.science/api/pith-number/TI4S6HZ5RH54367EYCQRB4SOXU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TI4S6HZ5RH54367EYCQRB4SOXU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TI4S6HZ5RH54367EYCQRB4SOXU/action/storage_attestation","attest_author":"https://pith.science/pith/TI4S6HZ5RH54367EYCQRB4SOXU/action/author_attestation","sign_citation":"https://pith.science/pith/TI4S6HZ5RH54367EYCQRB4SOXU/action/citation_signature","submit_replication":"https://pith.science/pith/TI4S6HZ5RH54367EYCQRB4SOXU/action/replication_record"}},"created_at":"2026-05-18T01:17:44.785358+00:00","updated_at":"2026-05-18T01:17:44.785358+00:00"}