{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:LCUDANBVPVJ473U5MFGZOHCJG3","short_pith_number":"pith:LCUDANBV","canonical_record":{"source":{"id":"2607.24244","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-07-27T10:25:37Z","cross_cats_sorted":[],"title_canon_sha256":"29d38429fc7bc8379d92df67c811259904ed1ff7aa578de44871de5371f85893","abstract_canon_sha256":"84ce795106afd0054e15b82de5f7ff7a543e4a64334fb32275f0c50de4b696a2"},"schema_version":"1.0"},"canonical_sha256":"58a83034357d53cfee9d614d971c4936cde7cf21129a32f197f1ecd65544fa92","source":{"kind":"arxiv","id":"2607.24244","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.24244","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"arxiv_version","alias_value":"2607.24244v1","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.24244","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"pith_short_12","alias_value":"LCUDANBVPVJ4","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"pith_short_16","alias_value":"LCUDANBVPVJ473U5","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"pith_short_8","alias_value":"LCUDANBV","created_at":"2026-07-28T02:23:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:LCUDANBVPVJ473U5MFGZOHCJG3","target":"record","payload":{"canonical_record":{"source":{"id":"2607.24244","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-07-27T10:25:37Z","cross_cats_sorted":[],"title_canon_sha256":"29d38429fc7bc8379d92df67c811259904ed1ff7aa578de44871de5371f85893","abstract_canon_sha256":"84ce795106afd0054e15b82de5f7ff7a543e4a64334fb32275f0c50de4b696a2"},"schema_version":"1.0"},"canonical_sha256":"58a83034357d53cfee9d614d971c4936cde7cf21129a32f197f1ecd65544fa92","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-28T02:23:53.321576Z","signature_b64":"8JBUYGmXU2jXyjCYE+p35nVUbSxo3aSGubUC/fC3ECCfW4i/k9z0RHd7+dZs+cHxP4dUHVe/wM/ziDFRj3R5AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"58a83034357d53cfee9d614d971c4936cde7cf21129a32f197f1ecd65544fa92","last_reissued_at":"2026-07-28T02:23:53.320765Z","signature_status":"signed_v1","first_computed_at":"2026-07-28T02:23:53.320765Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.24244","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-28T02:23:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f9Tjg+jUYyL+YM82+gVSZZ4jBfqXgJUjynlmQTkPV/btcYpjTiWwenQ4wz6tyPKBlW23Um+Rr4SInsX9oWhICA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T08:05:54.110541Z"},"content_sha256":"7183d8fd66df5005d0f2954b984a267ca68733c8908f16d3049491a66d27345d","schema_version":"1.0","event_id":"sha256:7183d8fd66df5005d0f2954b984a267ca68733c8908f16d3049491a66d27345d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:LCUDANBVPVJ473U5MFGZOHCJG3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Square Net TaSiAs Nanowires with Topological Surface Conduction and Linear Magnetoresistance","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Anand Roy, Barun Barick, Ernesto Joselevich, Guy Ohad, Katya Rechav, Leeor Kronik, Ofek Goldreich, Olga Brontvein, Ora Bitton, Yishay Feldman","submitted_at":"2026-07-27T10:25:37Z","abstract_excerpt":"Square-net topological materials exhibit various interesting properties arising from the interplay of their structural diversity, topologically protected bands and different possible electronic features, including intrinsic magnetic ordering and superconductivity. However, little is known about the low-dimensional structures of these materials and their properties. Realization of low-dimensional topological square-net materials has the potential of enabling enhancement of their quantum behavior arising from quasi-compact 1D geometry and high surface-to-volume ratio, and their integration into "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.24244","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/2607.24244/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-28T02:23:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QgZ7kzM968RJn+zJXsspOUf5zTNsl5N+eo6+T5mGzpvFf3KGgrVYeDREoki0tZaj+PDBvgH5Bj3P7xLzQj83AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T08:05:54.111174Z"},"content_sha256":"36d719a7ea637fa1d9293edfb4c9611642d9157b79c4bf02d5b4f9bf9b6d5aa0","schema_version":"1.0","event_id":"sha256:36d719a7ea637fa1d9293edfb4c9611642d9157b79c4bf02d5b4f9bf9b6d5aa0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LCUDANBVPVJ473U5MFGZOHCJG3/bundle.json","state_url":"https://pith.science/pith/LCUDANBVPVJ473U5MFGZOHCJG3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LCUDANBVPVJ473U5MFGZOHCJG3/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-16T08:05:54Z","links":{"resolver":"https://pith.science/pith/LCUDANBVPVJ473U5MFGZOHCJG3","bundle":"https://pith.science/pith/LCUDANBVPVJ473U5MFGZOHCJG3/bundle.json","state":"https://pith.science/pith/LCUDANBVPVJ473U5MFGZOHCJG3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LCUDANBVPVJ473U5MFGZOHCJG3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:LCUDANBVPVJ473U5MFGZOHCJG3","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"84ce795106afd0054e15b82de5f7ff7a543e4a64334fb32275f0c50de4b696a2","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-07-27T10:25:37Z","title_canon_sha256":"29d38429fc7bc8379d92df67c811259904ed1ff7aa578de44871de5371f85893"},"schema_version":"1.0","source":{"id":"2607.24244","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.24244","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"arxiv_version","alias_value":"2607.24244v1","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.24244","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"pith_short_12","alias_value":"LCUDANBVPVJ4","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"pith_short_16","alias_value":"LCUDANBVPVJ473U5","created_at":"2026-07-28T02:23:53Z"},{"alias_kind":"pith_short_8","alias_value":"LCUDANBV","created_at":"2026-07-28T02:23:53Z"}],"graph_snapshots":[{"event_id":"sha256:36d719a7ea637fa1d9293edfb4c9611642d9157b79c4bf02d5b4f9bf9b6d5aa0","target":"graph","created_at":"2026-07-28T02:23:53Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2607.24244/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Square-net topological materials exhibit various interesting properties arising from the interplay of their structural diversity, topologically protected bands and different possible electronic features, including intrinsic magnetic ordering and superconductivity. However, little is known about the low-dimensional structures of these materials and their properties. Realization of low-dimensional topological square-net materials has the potential of enabling enhancement of their quantum behavior arising from quasi-compact 1D geometry and high surface-to-volume ratio, and their integration into ","authors_text":"Anand Roy, Barun Barick, Ernesto Joselevich, Guy Ohad, Katya Rechav, Leeor Kronik, Ofek Goldreich, Olga Brontvein, Ora Bitton, Yishay Feldman","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-07-27T10:25:37Z","title":"Square Net TaSiAs Nanowires with Topological Surface Conduction and Linear Magnetoresistance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.24244","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:7183d8fd66df5005d0f2954b984a267ca68733c8908f16d3049491a66d27345d","target":"record","created_at":"2026-07-28T02:23:53Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"84ce795106afd0054e15b82de5f7ff7a543e4a64334fb32275f0c50de4b696a2","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-07-27T10:25:37Z","title_canon_sha256":"29d38429fc7bc8379d92df67c811259904ed1ff7aa578de44871de5371f85893"},"schema_version":"1.0","source":{"id":"2607.24244","kind":"arxiv","version":1}},"canonical_sha256":"58a83034357d53cfee9d614d971c4936cde7cf21129a32f197f1ecd65544fa92","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"58a83034357d53cfee9d614d971c4936cde7cf21129a32f197f1ecd65544fa92","first_computed_at":"2026-07-28T02:23:53.320765Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-28T02:23:53.320765Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8JBUYGmXU2jXyjCYE+p35nVUbSxo3aSGubUC/fC3ECCfW4i/k9z0RHd7+dZs+cHxP4dUHVe/wM/ziDFRj3R5AA==","signature_status":"signed_v1","signed_at":"2026-07-28T02:23:53.321576Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.24244","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7183d8fd66df5005d0f2954b984a267ca68733c8908f16d3049491a66d27345d","sha256:36d719a7ea637fa1d9293edfb4c9611642d9157b79c4bf02d5b4f9bf9b6d5aa0"],"state_sha256":"162e567e89fa1c44e019bef81938d1c5a31194b85555f63cda888c634332a764"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+rXceCdY92ghsO/r2tYGNg2HAiPcIY399dPytrfQZSK1pBleLhK5iH6yDlLLzaeXqj/J3NlhA8A8haiMsAwBCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T08:05:54.115724Z","bundle_sha256":"5556d02309b790e2894a1f2d49580e796d7404b3172d4660cf3dfd079019a2ea"}}