{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:SUUFSK6JROAOUG66UBKEIBQGO2","short_pith_number":"pith:SUUFSK6J","schema_version":"1.0","canonical_sha256":"9528592bc98b80ea1bdea05444060676b05b52cc3c020fcaaaa6517e1bd3e547","source":{"kind":"arxiv","id":"1310.7094","version":1},"attestation_state":"computed","paper":{"title":"Mechanism of preferential adsorption of SO$_2$ into two microporous paddle wheel frameworks M(bdc)(ted)0.5","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Allison Dyevoich, Daniel H. Johnson, Jian Liu, Jing Li, Kui Tan, Pieremanuele Canepa, Praveen K. Thallapally, Qihan Gong, Timo Thonhauser, Yves J. Chabal","submitted_at":"2013-10-26T10:33:22Z","abstract_excerpt":"The selective adsorption of a corrosive gas, SO$_2$, into two microporous pillared paddle-wheel frameworks M(bdc)(ted)0.5 [M = Ni, Zn; bdc = 1,4-benzenedicarboxylate; ted = triethylenediamine] is studied by volumetric adsorption measurements and a combination of in-situ infrared spectroscopy and ab initio density functional theory (DFT) calculations. The uptake of SO$_2$ in M(bdc)(ted)0.5 at room temperature is quite significant, 9.97 mol/kg at 1.13 bar. The major adsorbed SO$_2$ molecules contributing to the isotherm measurements are characterized by stretching bands at 1326 and 1144 cm$^{-1}"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1310.7094","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-10-26T10:33:22Z","cross_cats_sorted":[],"title_canon_sha256":"fc0b87be7800b162a28b077d47a62d0fb93e45a252867de8dc4a5f0e55cba0d1","abstract_canon_sha256":"fff3754353258f954dfecb2230863781166c954520f644bb8d17e034e402e73e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:05:01.046514Z","signature_b64":"u9JNwvBmA0mk8LYSn0TnM8Z4dL5KfkFPU+BrhuPlzTsjzyPwFTu622lNdOLyhnzSRIkDPDC7nnX6q2rZOl+/Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9528592bc98b80ea1bdea05444060676b05b52cc3c020fcaaaa6517e1bd3e547","last_reissued_at":"2026-05-18T03:05:01.045839Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:05:01.045839Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Mechanism of preferential adsorption of SO$_2$ into two microporous paddle wheel frameworks M(bdc)(ted)0.5","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Allison Dyevoich, Daniel H. Johnson, Jian Liu, Jing Li, Kui Tan, Pieremanuele Canepa, Praveen K. Thallapally, Qihan Gong, Timo Thonhauser, Yves J. Chabal","submitted_at":"2013-10-26T10:33:22Z","abstract_excerpt":"The selective adsorption of a corrosive gas, SO$_2$, into two microporous pillared paddle-wheel frameworks M(bdc)(ted)0.5 [M = Ni, Zn; bdc = 1,4-benzenedicarboxylate; ted = triethylenediamine] is studied by volumetric adsorption measurements and a combination of in-situ infrared spectroscopy and ab initio density functional theory (DFT) calculations. The uptake of SO$_2$ in M(bdc)(ted)0.5 at room temperature is quite significant, 9.97 mol/kg at 1.13 bar. The major adsorbed SO$_2$ molecules contributing to the isotherm measurements are characterized by stretching bands at 1326 and 1144 cm$^{-1}"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.7094","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":"1310.7094","created_at":"2026-05-18T03:05:01.045940+00:00"},{"alias_kind":"arxiv_version","alias_value":"1310.7094v1","created_at":"2026-05-18T03:05:01.045940+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.7094","created_at":"2026-05-18T03:05:01.045940+00:00"},{"alias_kind":"pith_short_12","alias_value":"SUUFSK6JROAO","created_at":"2026-05-18T12:27:59.945178+00:00"},{"alias_kind":"pith_short_16","alias_value":"SUUFSK6JROAOUG66","created_at":"2026-05-18T12:27:59.945178+00:00"},{"alias_kind":"pith_short_8","alias_value":"SUUFSK6J","created_at":"2026-05-18T12:27:59.945178+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/SUUFSK6JROAOUG66UBKEIBQGO2","json":"https://pith.science/pith/SUUFSK6JROAOUG66UBKEIBQGO2.json","graph_json":"https://pith.science/api/pith-number/SUUFSK6JROAOUG66UBKEIBQGO2/graph.json","events_json":"https://pith.science/api/pith-number/SUUFSK6JROAOUG66UBKEIBQGO2/events.json","paper":"https://pith.science/paper/SUUFSK6J"},"agent_actions":{"view_html":"https://pith.science/pith/SUUFSK6JROAOUG66UBKEIBQGO2","download_json":"https://pith.science/pith/SUUFSK6JROAOUG66UBKEIBQGO2.json","view_paper":"https://pith.science/paper/SUUFSK6J","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1310.7094&json=true","fetch_graph":"https://pith.science/api/pith-number/SUUFSK6JROAOUG66UBKEIBQGO2/graph.json","fetch_events":"https://pith.science/api/pith-number/SUUFSK6JROAOUG66UBKEIBQGO2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SUUFSK6JROAOUG66UBKEIBQGO2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SUUFSK6JROAOUG66UBKEIBQGO2/action/storage_attestation","attest_author":"https://pith.science/pith/SUUFSK6JROAOUG66UBKEIBQGO2/action/author_attestation","sign_citation":"https://pith.science/pith/SUUFSK6JROAOUG66UBKEIBQGO2/action/citation_signature","submit_replication":"https://pith.science/pith/SUUFSK6JROAOUG66UBKEIBQGO2/action/replication_record"}},"created_at":"2026-05-18T03:05:01.045940+00:00","updated_at":"2026-05-18T03:05:01.045940+00:00"}