{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:D5FNGNEAIIMZXI5Z3NTBAB76XA","short_pith_number":"pith:D5FNGNEA","schema_version":"1.0","canonical_sha256":"1f4ad3348042199ba3b9db661007feb807edb62f097d75ef02f851b38b91043b","source":{"kind":"arxiv","id":"2509.01247","version":1},"attestation_state":"computed","paper":{"title":"A new diffuse reflector filament for additive manufacturing of 3D printing finely-segmented plastic scintillator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"A. Boyarintsev, A. de Roeck, A. Krech, A. Rubbia, B. Grynyov, B. Li, D. Sgalaberna, E. Boillat, J. W\\\"uthrich, M. Sibilyev, N. Karavaeva, S. Berns, S. Hugon, S. Minenko, T. Dieminger, T. Sibilieva, T. Weber, U. Kose, X. Zhao","submitted_at":"2025-09-01T08:40:39Z","abstract_excerpt":"This study presents the development and characterization of a novel white reflective filament suitable for additive manufacturing of finely segmented plastic scintillators using 3D printing. The filament is based on polycarbonate (PC) and polymethyl methacrylate (PMMA) polymers loaded with titanium dioxide (TiO$_2$) and polytetrafluoroethylene (PTFE) to enhance reflectivity. A range of filament compositions and thicknesses was evaluated through optical reflection and transmittance measurements. Reflective layers were made by using the Fused Deposition Modeling (FDM) technique. A 3D-segmented p"},"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":"2509.01247","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2025-09-01T08:40:39Z","cross_cats_sorted":[],"title_canon_sha256":"6f1b7ddc952e9ffb8e48a7569e9c9b13099f8ad7ae1af6a1cb84b15f5e529072","abstract_canon_sha256":"6993cb222756c44ebbb244c45426f81860a516f22b79c7662f25a8e0a6f4c318"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T12:02:56.918155Z","signature_b64":"yYUqnx8cxtAer2/dYbOnkfLUAXCZ/Yzl2byNioCYyFBdTVhhrUl+O3H9njCuHdQ61iXRX6aC3gL55GT2lt69AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1f4ad3348042199ba3b9db661007feb807edb62f097d75ef02f851b38b91043b","last_reissued_at":"2026-07-05T12:02:56.917447Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T12:02:56.917447Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A new diffuse reflector filament for additive manufacturing of 3D printing finely-segmented plastic scintillator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"A. Boyarintsev, A. de Roeck, A. Krech, A. Rubbia, B. Grynyov, B. Li, D. Sgalaberna, E. Boillat, J. W\\\"uthrich, M. Sibilyev, N. Karavaeva, S. Berns, S. Hugon, S. Minenko, T. Dieminger, T. Sibilieva, T. Weber, U. Kose, X. Zhao","submitted_at":"2025-09-01T08:40:39Z","abstract_excerpt":"This study presents the development and characterization of a novel white reflective filament suitable for additive manufacturing of finely segmented plastic scintillators using 3D printing. The filament is based on polycarbonate (PC) and polymethyl methacrylate (PMMA) polymers loaded with titanium dioxide (TiO$_2$) and polytetrafluoroethylene (PTFE) to enhance reflectivity. A range of filament compositions and thicknesses was evaluated through optical reflection and transmittance measurements. Reflective layers were made by using the Fused Deposition Modeling (FDM) technique. A 3D-segmented p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2509.01247","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2509.01247/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":"2509.01247","created_at":"2026-07-05T12:02:56.917501+00:00"},{"alias_kind":"arxiv_version","alias_value":"2509.01247v1","created_at":"2026-07-05T12:02:56.917501+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2509.01247","created_at":"2026-07-05T12:02:56.917501+00:00"},{"alias_kind":"pith_short_12","alias_value":"D5FNGNEAIIMZ","created_at":"2026-07-05T12:02:56.917501+00:00"},{"alias_kind":"pith_short_16","alias_value":"D5FNGNEAIIMZXI5Z","created_at":"2026-07-05T12:02:56.917501+00:00"},{"alias_kind":"pith_short_8","alias_value":"D5FNGNEA","created_at":"2026-07-05T12:02:56.917501+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/D5FNGNEAIIMZXI5Z3NTBAB76XA","json":"https://pith.science/pith/D5FNGNEAIIMZXI5Z3NTBAB76XA.json","graph_json":"https://pith.science/api/pith-number/D5FNGNEAIIMZXI5Z3NTBAB76XA/graph.json","events_json":"https://pith.science/api/pith-number/D5FNGNEAIIMZXI5Z3NTBAB76XA/events.json","paper":"https://pith.science/paper/D5FNGNEA"},"agent_actions":{"view_html":"https://pith.science/pith/D5FNGNEAIIMZXI5Z3NTBAB76XA","download_json":"https://pith.science/pith/D5FNGNEAIIMZXI5Z3NTBAB76XA.json","view_paper":"https://pith.science/paper/D5FNGNEA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2509.01247&json=true","fetch_graph":"https://pith.science/api/pith-number/D5FNGNEAIIMZXI5Z3NTBAB76XA/graph.json","fetch_events":"https://pith.science/api/pith-number/D5FNGNEAIIMZXI5Z3NTBAB76XA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/D5FNGNEAIIMZXI5Z3NTBAB76XA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/D5FNGNEAIIMZXI5Z3NTBAB76XA/action/storage_attestation","attest_author":"https://pith.science/pith/D5FNGNEAIIMZXI5Z3NTBAB76XA/action/author_attestation","sign_citation":"https://pith.science/pith/D5FNGNEAIIMZXI5Z3NTBAB76XA/action/citation_signature","submit_replication":"https://pith.science/pith/D5FNGNEAIIMZXI5Z3NTBAB76XA/action/replication_record"}},"created_at":"2026-07-05T12:02:56.917501+00:00","updated_at":"2026-07-05T12:02:56.917501+00:00"}