{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:3ZCZMCNZ6HJBV4K7VT532QM3NA","short_pith_number":"pith:3ZCZMCNZ","schema_version":"1.0","canonical_sha256":"de459609b9f1d21af15facfbbd419b6837260b8fd180c6b5e7642f7c2c35a463","source":{"kind":"arxiv","id":"1902.10802","version":1},"attestation_state":"computed","paper":{"title":"Tensile properties of carbon nanotube fibres described by the fibrillar crystallite model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. Ridruejo, B. Alem\\'an, J. C. Fern\\'andez-Toribio, J. J. Vilatela","submitted_at":"2019-02-27T21:57:22Z","abstract_excerpt":"This work presents a model that successfully describes the tensile properties of macroscopic fibres of carbon nanotubes (CNTs). The core idea is to treat such a fibre as a network of CNT bundles, similar to the structure of high-performance polymer fibres, with tensile properties defined by the CNT bundle orientation distribution function (ODF), shear modulus and shear strength. Synchrotron small-angle X-ray scattering measurements on individual fibres are used to determine the initial ODF and its evolution during in-situ tensile testing. This enables prediction of tensile modulus, strength an"},"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":"1902.10802","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-02-27T21:57:22Z","cross_cats_sorted":[],"title_canon_sha256":"dc7ae513e4aff89ebffc103e918bf1dda14a895ae530f716045dc51479c3f483","abstract_canon_sha256":"48f9af0ad3905a8b69fa6bd37a16ef81a4fefac1544e2b1652cbf91337a5f713"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:52:29.706459Z","signature_b64":"fXjHzjrZSTZHcm1sF37NTXHa+Uc4djn/8CNKHI+exz096Po7Hz/Clm5YB36qp2PSYLL4oKAexFldTAmx/16SDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"de459609b9f1d21af15facfbbd419b6837260b8fd180c6b5e7642f7c2c35a463","last_reissued_at":"2026-05-17T23:52:29.705807Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:52:29.705807Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Tensile properties of carbon nanotube fibres described by the fibrillar crystallite model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. Ridruejo, B. Alem\\'an, J. C. Fern\\'andez-Toribio, J. J. Vilatela","submitted_at":"2019-02-27T21:57:22Z","abstract_excerpt":"This work presents a model that successfully describes the tensile properties of macroscopic fibres of carbon nanotubes (CNTs). The core idea is to treat such a fibre as a network of CNT bundles, similar to the structure of high-performance polymer fibres, with tensile properties defined by the CNT bundle orientation distribution function (ODF), shear modulus and shear strength. Synchrotron small-angle X-ray scattering measurements on individual fibres are used to determine the initial ODF and its evolution during in-situ tensile testing. This enables prediction of tensile modulus, strength an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.10802","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":"1902.10802","created_at":"2026-05-17T23:52:29.705927+00:00"},{"alias_kind":"arxiv_version","alias_value":"1902.10802v1","created_at":"2026-05-17T23:52:29.705927+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.10802","created_at":"2026-05-17T23:52:29.705927+00:00"},{"alias_kind":"pith_short_12","alias_value":"3ZCZMCNZ6HJB","created_at":"2026-05-18T12:33:10.108867+00:00"},{"alias_kind":"pith_short_16","alias_value":"3ZCZMCNZ6HJBV4K7","created_at":"2026-05-18T12:33:10.108867+00:00"},{"alias_kind":"pith_short_8","alias_value":"3ZCZMCNZ","created_at":"2026-05-18T12:33:10.108867+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/3ZCZMCNZ6HJBV4K7VT532QM3NA","json":"https://pith.science/pith/3ZCZMCNZ6HJBV4K7VT532QM3NA.json","graph_json":"https://pith.science/api/pith-number/3ZCZMCNZ6HJBV4K7VT532QM3NA/graph.json","events_json":"https://pith.science/api/pith-number/3ZCZMCNZ6HJBV4K7VT532QM3NA/events.json","paper":"https://pith.science/paper/3ZCZMCNZ"},"agent_actions":{"view_html":"https://pith.science/pith/3ZCZMCNZ6HJBV4K7VT532QM3NA","download_json":"https://pith.science/pith/3ZCZMCNZ6HJBV4K7VT532QM3NA.json","view_paper":"https://pith.science/paper/3ZCZMCNZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1902.10802&json=true","fetch_graph":"https://pith.science/api/pith-number/3ZCZMCNZ6HJBV4K7VT532QM3NA/graph.json","fetch_events":"https://pith.science/api/pith-number/3ZCZMCNZ6HJBV4K7VT532QM3NA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3ZCZMCNZ6HJBV4K7VT532QM3NA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3ZCZMCNZ6HJBV4K7VT532QM3NA/action/storage_attestation","attest_author":"https://pith.science/pith/3ZCZMCNZ6HJBV4K7VT532QM3NA/action/author_attestation","sign_citation":"https://pith.science/pith/3ZCZMCNZ6HJBV4K7VT532QM3NA/action/citation_signature","submit_replication":"https://pith.science/pith/3ZCZMCNZ6HJBV4K7VT532QM3NA/action/replication_record"}},"created_at":"2026-05-17T23:52:29.705927+00:00","updated_at":"2026-05-17T23:52:29.705927+00:00"}