{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:KCIC7PDOTULQRT3KOYCHWKLWEK","short_pith_number":"pith:KCIC7PDO","schema_version":"1.0","canonical_sha256":"50902fbc6e9d1708cf6a76047b297622a7f26edfb403c76985b510e21233807b","source":{"kind":"arxiv","id":"1712.04372","version":6},"attestation_state":"computed","paper":{"title":"Charcoal obtained from cherry stones","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.chem-ph","authors_text":"Antonio Mac\\'ias-Garc\\'ia, Araceli Venegas-Gomez, Juan Pablo Carrasco-Amador, Manuel Gomez-Corzo","submitted_at":"2017-12-12T16:14:23Z","abstract_excerpt":"The exploitation of using agro-industrial residues as the cherry stone to produce charcoal and activated carbon is very relevant nowadays due to the high demand of these materials and their environmental advantages. This work describes the methods to prepare charcoal from cherry stones (CS) using final heating temperature of 600 {\\deg}C, with or without the application of an equal flow of nitrogen or air. The isothermal time has been of 2 hours, an adequate time to study carbonisation by varying the atmosphere. The charcoal obtained has the appropriate characteristics as precursors of activate"},"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":"1712.04372","kind":"arxiv","version":6},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2017-12-12T16:14:23Z","cross_cats_sorted":[],"title_canon_sha256":"9e080ef4d21217bc2f3880006c08d71306220ebdad1ec449c247de430822a9d9","abstract_canon_sha256":"ee6fbf4d220a5b2853a07fafaeb956162d858a28b73887ae432337f4f44e766b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:24:24.858567Z","signature_b64":"WZARcjTGR8K2pWG2QXEuhYJA9lYuLIlbpf5SrzbN/KWDE4qYIvsT+kzYailOlZ71ytY+EuZPE1RYcxUSzvgcBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"50902fbc6e9d1708cf6a76047b297622a7f26edfb403c76985b510e21233807b","last_reissued_at":"2026-07-05T00:24:24.858150Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:24:24.858150Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Charcoal obtained from cherry stones","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.chem-ph","authors_text":"Antonio Mac\\'ias-Garc\\'ia, Araceli Venegas-Gomez, Juan Pablo Carrasco-Amador, Manuel Gomez-Corzo","submitted_at":"2017-12-12T16:14:23Z","abstract_excerpt":"The exploitation of using agro-industrial residues as the cherry stone to produce charcoal and activated carbon is very relevant nowadays due to the high demand of these materials and their environmental advantages. This work describes the methods to prepare charcoal from cherry stones (CS) using final heating temperature of 600 {\\deg}C, with or without the application of an equal flow of nitrogen or air. The isothermal time has been of 2 hours, an adequate time to study carbonisation by varying the atmosphere. The charcoal obtained has the appropriate characteristics as precursors of activate"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.04372","kind":"arxiv","version":6},"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/1712.04372/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":"1712.04372","created_at":"2026-07-05T00:24:24.858210+00:00"},{"alias_kind":"arxiv_version","alias_value":"1712.04372v6","created_at":"2026-07-05T00:24:24.858210+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.04372","created_at":"2026-07-05T00:24:24.858210+00:00"},{"alias_kind":"pith_short_12","alias_value":"KCIC7PDOTULQ","created_at":"2026-07-05T00:24:24.858210+00:00"},{"alias_kind":"pith_short_16","alias_value":"KCIC7PDOTULQRT3K","created_at":"2026-07-05T00:24:24.858210+00:00"},{"alias_kind":"pith_short_8","alias_value":"KCIC7PDO","created_at":"2026-07-05T00:24:24.858210+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/KCIC7PDOTULQRT3KOYCHWKLWEK","json":"https://pith.science/pith/KCIC7PDOTULQRT3KOYCHWKLWEK.json","graph_json":"https://pith.science/api/pith-number/KCIC7PDOTULQRT3KOYCHWKLWEK/graph.json","events_json":"https://pith.science/api/pith-number/KCIC7PDOTULQRT3KOYCHWKLWEK/events.json","paper":"https://pith.science/paper/KCIC7PDO"},"agent_actions":{"view_html":"https://pith.science/pith/KCIC7PDOTULQRT3KOYCHWKLWEK","download_json":"https://pith.science/pith/KCIC7PDOTULQRT3KOYCHWKLWEK.json","view_paper":"https://pith.science/paper/KCIC7PDO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1712.04372&json=true","fetch_graph":"https://pith.science/api/pith-number/KCIC7PDOTULQRT3KOYCHWKLWEK/graph.json","fetch_events":"https://pith.science/api/pith-number/KCIC7PDOTULQRT3KOYCHWKLWEK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KCIC7PDOTULQRT3KOYCHWKLWEK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KCIC7PDOTULQRT3KOYCHWKLWEK/action/storage_attestation","attest_author":"https://pith.science/pith/KCIC7PDOTULQRT3KOYCHWKLWEK/action/author_attestation","sign_citation":"https://pith.science/pith/KCIC7PDOTULQRT3KOYCHWKLWEK/action/citation_signature","submit_replication":"https://pith.science/pith/KCIC7PDOTULQRT3KOYCHWKLWEK/action/replication_record"}},"created_at":"2026-07-05T00:24:24.858210+00:00","updated_at":"2026-07-05T00:24:24.858210+00:00"}