{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2007:NHRCJ2IZ5FRPAZYTUVNCE2URPY","short_pith_number":"pith:NHRCJ2IZ","canonical_record":{"source":{"id":"cond-mat/0703034","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2007-03-01T20:40:41Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"4f99f9b7085d61e9d4096b577e000cb6a5095a90363ce2a08e4744f116777df9","abstract_canon_sha256":"f3071cedabd5182f75228a7fc71cca4b41d3e9ba8e73e792e72cb2ff43fe7d3a"},"schema_version":"1.0"},"canonical_sha256":"69e224e919e962f06713a55a226a917e228242965126b1dd75aa47f8868fae8e","source":{"kind":"arxiv","id":"cond-mat/0703034","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0703034","created_at":"2026-05-18T03:24:30Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0703034v2","created_at":"2026-05-18T03:24:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0703034","created_at":"2026-05-18T03:24:30Z"},{"alias_kind":"pith_short_12","alias_value":"NHRCJ2IZ5FRP","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_16","alias_value":"NHRCJ2IZ5FRPAZYT","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_8","alias_value":"NHRCJ2IZ","created_at":"2026-05-18T12:25:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2007:NHRCJ2IZ5FRPAZYTUVNCE2URPY","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0703034","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2007-03-01T20:40:41Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"4f99f9b7085d61e9d4096b577e000cb6a5095a90363ce2a08e4744f116777df9","abstract_canon_sha256":"f3071cedabd5182f75228a7fc71cca4b41d3e9ba8e73e792e72cb2ff43fe7d3a"},"schema_version":"1.0"},"canonical_sha256":"69e224e919e962f06713a55a226a917e228242965126b1dd75aa47f8868fae8e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:24:30.721521Z","signature_b64":"WGPnkKB4kktBP8esMLir6oE6hTmZb5wLuRrr2tT1tjFPh9bNK8dh0j7SoxAY4PVvUZteECFA/HKCEfpf3o05Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"69e224e919e962f06713a55a226a917e228242965126b1dd75aa47f8868fae8e","last_reissued_at":"2026-05-18T03:24:30.721091Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:24:30.721091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0703034","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:24:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yK2dqABwq7YC3PBeay3j5HVqNEREz1fYZ2sU3owP4jpktPFdKdGV4X01oBDh0APciZntnn8tHA89WOxn3rliAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T02:29:49.300911Z"},"content_sha256":"42c759c83ef0ad1e3dc46a7e2068f538d48f3c9928db3f028a3e2b6009a9ea22","schema_version":"1.0","event_id":"sha256:42c759c83ef0ad1e3dc46a7e2068f538d48f3c9928db3f028a3e2b6009a9ea22"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2007:NHRCJ2IZ5FRPAZYTUVNCE2URPY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tunneling exponents sensitive to impurity scattering in quantum wires","license":"","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mes-hall","authors_text":"M. Kindermann","submitted_at":"2007-03-01T20:40:41Z","abstract_excerpt":"We show that the scaling exponent for tunneling into a quantum wire in the \"Coulomb Tonks gas\" regime of impenetrable, but otherwise free, electrons is affected by impurity scattering in the wire. The exponent for tunneling into such a wire thus depends on the conductance through the wire. This striking effect originates from a many-body scattering resonance reminiscent of the Kondo effect. The predicted anomalous scaling is stable against weak perturbations of the ideal Tonks gas limit at sufficiently high energies, similar to the phenomenology of a quantum critical point."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0703034","kind":"arxiv","version":2},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:24:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"29XBw8AnHgGWkmMTK9LC4mV6oUn48bk/k9FcH9nU/55hl9+ZN/W2A0rvrZO655+8J7JsmdYE3rEdL6T2FMFdAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T02:29:49.301250Z"},"content_sha256":"def1fd4445fb786f1d19c2d0d9a507d7a76fc093976c564053ff832a38077e76","schema_version":"1.0","event_id":"sha256:def1fd4445fb786f1d19c2d0d9a507d7a76fc093976c564053ff832a38077e76"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NHRCJ2IZ5FRPAZYTUVNCE2URPY/bundle.json","state_url":"https://pith.science/pith/NHRCJ2IZ5FRPAZYTUVNCE2URPY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NHRCJ2IZ5FRPAZYTUVNCE2URPY/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":"2026-06-05T02:29:49Z","links":{"resolver":"https://pith.science/pith/NHRCJ2IZ5FRPAZYTUVNCE2URPY","bundle":"https://pith.science/pith/NHRCJ2IZ5FRPAZYTUVNCE2URPY/bundle.json","state":"https://pith.science/pith/NHRCJ2IZ5FRPAZYTUVNCE2URPY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NHRCJ2IZ5FRPAZYTUVNCE2URPY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:NHRCJ2IZ5FRPAZYTUVNCE2URPY","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":"f3071cedabd5182f75228a7fc71cca4b41d3e9ba8e73e792e72cb2ff43fe7d3a","cross_cats_sorted":["cond-mat.str-el"],"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2007-03-01T20:40:41Z","title_canon_sha256":"4f99f9b7085d61e9d4096b577e000cb6a5095a90363ce2a08e4744f116777df9"},"schema_version":"1.0","source":{"id":"cond-mat/0703034","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0703034","created_at":"2026-05-18T03:24:30Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0703034v2","created_at":"2026-05-18T03:24:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0703034","created_at":"2026-05-18T03:24:30Z"},{"alias_kind":"pith_short_12","alias_value":"NHRCJ2IZ5FRP","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_16","alias_value":"NHRCJ2IZ5FRPAZYT","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_8","alias_value":"NHRCJ2IZ","created_at":"2026-05-18T12:25:55Z"}],"graph_snapshots":[{"event_id":"sha256:def1fd4445fb786f1d19c2d0d9a507d7a76fc093976c564053ff832a38077e76","target":"graph","created_at":"2026-05-18T03:24:30Z","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"},"paper":{"abstract_excerpt":"We show that the scaling exponent for tunneling into a quantum wire in the \"Coulomb Tonks gas\" regime of impenetrable, but otherwise free, electrons is affected by impurity scattering in the wire. The exponent for tunneling into such a wire thus depends on the conductance through the wire. This striking effect originates from a many-body scattering resonance reminiscent of the Kondo effect. The predicted anomalous scaling is stable against weak perturbations of the ideal Tonks gas limit at sufficiently high energies, similar to the phenomenology of a quantum critical point.","authors_text":"M. Kindermann","cross_cats":["cond-mat.str-el"],"headline":"","license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2007-03-01T20:40:41Z","title":"Tunneling exponents sensitive to impurity scattering in quantum wires"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0703034","kind":"arxiv","version":2},"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":"sha256:42c759c83ef0ad1e3dc46a7e2068f538d48f3c9928db3f028a3e2b6009a9ea22","target":"record","created_at":"2026-05-18T03:24:30Z","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":"f3071cedabd5182f75228a7fc71cca4b41d3e9ba8e73e792e72cb2ff43fe7d3a","cross_cats_sorted":["cond-mat.str-el"],"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2007-03-01T20:40:41Z","title_canon_sha256":"4f99f9b7085d61e9d4096b577e000cb6a5095a90363ce2a08e4744f116777df9"},"schema_version":"1.0","source":{"id":"cond-mat/0703034","kind":"arxiv","version":2}},"canonical_sha256":"69e224e919e962f06713a55a226a917e228242965126b1dd75aa47f8868fae8e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"69e224e919e962f06713a55a226a917e228242965126b1dd75aa47f8868fae8e","first_computed_at":"2026-05-18T03:24:30.721091Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:24:30.721091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WGPnkKB4kktBP8esMLir6oE6hTmZb5wLuRrr2tT1tjFPh9bNK8dh0j7SoxAY4PVvUZteECFA/HKCEfpf3o05Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:24:30.721521Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0703034","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:42c759c83ef0ad1e3dc46a7e2068f538d48f3c9928db3f028a3e2b6009a9ea22","sha256:def1fd4445fb786f1d19c2d0d9a507d7a76fc093976c564053ff832a38077e76"],"state_sha256":"51fe9369089cbb65ac55bb2e21f2837428530f44960793ac5b48395ec1699701"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cpspYnwZYwLFhZmKRTWXyfEkFcWLdsEIh1orC7l1QGMnJqzExaGK7LoU8h0Xvg33Xqx4jjEo9/8G04rVovmLDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T02:29:49.303212Z","bundle_sha256":"3ec4eb7ca6f1bdfe85ed20b3e4babcea8fdb4651102855b8417df11e17b817b4"}}