{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:3PMV2HDJVFOP7T5HG2BIUGOZ5X","short_pith_number":"pith:3PMV2HDJ","canonical_record":{"source":{"id":"1811.05513","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2018-11-13T19:59:22Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"1ba495c143c4df0b2faff8172d015dde1a896c0d2cdc4f2f8ac2278369fe33ec","abstract_canon_sha256":"faac7467b53b9b9e80677bc91265510a1aa1f6b04e3caa498071ea0c3a2118fa"},"schema_version":"1.0"},"canonical_sha256":"dbd95d1c69a95cffcfa736828a19d9edd0aa33f78a86c00c7ab285d34bf92ff8","source":{"kind":"arxiv","id":"1811.05513","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.05513","created_at":"2026-05-17T23:49:40Z"},{"alias_kind":"arxiv_version","alias_value":"1811.05513v2","created_at":"2026-05-17T23:49:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.05513","created_at":"2026-05-17T23:49:40Z"},{"alias_kind":"pith_short_12","alias_value":"3PMV2HDJVFOP","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_16","alias_value":"3PMV2HDJVFOP7T5H","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_8","alias_value":"3PMV2HDJ","created_at":"2026-05-18T12:32:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:3PMV2HDJVFOP7T5HG2BIUGOZ5X","target":"record","payload":{"canonical_record":{"source":{"id":"1811.05513","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2018-11-13T19:59:22Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"1ba495c143c4df0b2faff8172d015dde1a896c0d2cdc4f2f8ac2278369fe33ec","abstract_canon_sha256":"faac7467b53b9b9e80677bc91265510a1aa1f6b04e3caa498071ea0c3a2118fa"},"schema_version":"1.0"},"canonical_sha256":"dbd95d1c69a95cffcfa736828a19d9edd0aa33f78a86c00c7ab285d34bf92ff8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:49:40.514871Z","signature_b64":"1O8Onoa7yW0c5MXa6HWkbtjY2iRyYtBt63gILNgig6Q++zvYGGeMcdQmVNypsIh2AQuH1DiUV8Lni2/OszbQBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dbd95d1c69a95cffcfa736828a19d9edd0aa33f78a86c00c7ab285d34bf92ff8","last_reissued_at":"2026-05-17T23:49:40.514378Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:49:40.514378Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1811.05513","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":"2026-05-17T23:49:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wnRBChrau4troGRYO7CInzqLi1GC5adlSkM+OG/PSRZFneEWr0b3YLfJFGMajStlvZdSxBhS6QCzQGDqxFISAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T18:27:26.960165Z"},"content_sha256":"866f701fe0649bd14022678d7764250cdd1d9f0b0c3af8d7eae27adf0da1a253","schema_version":"1.0","event_id":"sha256:866f701fe0649bd14022678d7764250cdd1d9f0b0c3af8d7eae27adf0da1a253"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:3PMV2HDJVFOP7T5HG2BIUGOZ5X","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quasi-localized excitations induced by long-range interactions in translationally-invariant quantum spin chains","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.quant-gas","authors_text":"Alessandro Silva, Alessio Lerose, Andrea Gambassi, Bojan Zunkovic","submitted_at":"2018-11-13T19:59:22Z","abstract_excerpt":"We show that long-range ferromagnetic interactions in quantum spin chains can induce spatial quasi-localization of topological magnetic defects, i.e., domain-walls, even in the absence of quenched disorder. By means of matrix-product-states numerical techniques, we study the non-equilibrium evolution of initial states with one or more domain-walls under the effect of a transverse field in variable-range quantum Ising chains. Upon increasing the range of these interactions, we demonstrate the occurrence of a sharp transition characterized by the suppression of spatial diffusion of the magnetic "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.05513","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":"2026-05-17T23:49:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a+BJjLHFURlJ7bAon68ktIdRMZ2lWwqy4Dg/2I9JyfprosFIYyR7tcck34vz9xWyiIhMaUL8a6cA4+qF3McFDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T18:27:26.960845Z"},"content_sha256":"d33c9a038358f7f890cf89940f1ca372284fd498e227ad9146a0329a23157dda","schema_version":"1.0","event_id":"sha256:d33c9a038358f7f890cf89940f1ca372284fd498e227ad9146a0329a23157dda"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3PMV2HDJVFOP7T5HG2BIUGOZ5X/bundle.json","state_url":"https://pith.science/pith/3PMV2HDJVFOP7T5HG2BIUGOZ5X/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3PMV2HDJVFOP7T5HG2BIUGOZ5X/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":"2026-05-25T18:27:26Z","links":{"resolver":"https://pith.science/pith/3PMV2HDJVFOP7T5HG2BIUGOZ5X","bundle":"https://pith.science/pith/3PMV2HDJVFOP7T5HG2BIUGOZ5X/bundle.json","state":"https://pith.science/pith/3PMV2HDJVFOP7T5HG2BIUGOZ5X/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3PMV2HDJVFOP7T5HG2BIUGOZ5X/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:3PMV2HDJVFOP7T5HG2BIUGOZ5X","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":"faac7467b53b9b9e80677bc91265510a1aa1f6b04e3caa498071ea0c3a2118fa","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2018-11-13T19:59:22Z","title_canon_sha256":"1ba495c143c4df0b2faff8172d015dde1a896c0d2cdc4f2f8ac2278369fe33ec"},"schema_version":"1.0","source":{"id":"1811.05513","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.05513","created_at":"2026-05-17T23:49:40Z"},{"alias_kind":"arxiv_version","alias_value":"1811.05513v2","created_at":"2026-05-17T23:49:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.05513","created_at":"2026-05-17T23:49:40Z"},{"alias_kind":"pith_short_12","alias_value":"3PMV2HDJVFOP","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_16","alias_value":"3PMV2HDJVFOP7T5H","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_8","alias_value":"3PMV2HDJ","created_at":"2026-05-18T12:32:02Z"}],"graph_snapshots":[{"event_id":"sha256:d33c9a038358f7f890cf89940f1ca372284fd498e227ad9146a0329a23157dda","target":"graph","created_at":"2026-05-17T23:49:40Z","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 long-range ferromagnetic interactions in quantum spin chains can induce spatial quasi-localization of topological magnetic defects, i.e., domain-walls, even in the absence of quenched disorder. By means of matrix-product-states numerical techniques, we study the non-equilibrium evolution of initial states with one or more domain-walls under the effect of a transverse field in variable-range quantum Ising chains. Upon increasing the range of these interactions, we demonstrate the occurrence of a sharp transition characterized by the suppression of spatial diffusion of the magnetic ","authors_text":"Alessandro Silva, Alessio Lerose, Andrea Gambassi, Bojan Zunkovic","cross_cats":["cond-mat.stat-mech"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2018-11-13T19:59:22Z","title":"Quasi-localized excitations induced by long-range interactions in translationally-invariant quantum spin chains"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.05513","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":"sha256:866f701fe0649bd14022678d7764250cdd1d9f0b0c3af8d7eae27adf0da1a253","target":"record","created_at":"2026-05-17T23:49:40Z","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":"faac7467b53b9b9e80677bc91265510a1aa1f6b04e3caa498071ea0c3a2118fa","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2018-11-13T19:59:22Z","title_canon_sha256":"1ba495c143c4df0b2faff8172d015dde1a896c0d2cdc4f2f8ac2278369fe33ec"},"schema_version":"1.0","source":{"id":"1811.05513","kind":"arxiv","version":2}},"canonical_sha256":"dbd95d1c69a95cffcfa736828a19d9edd0aa33f78a86c00c7ab285d34bf92ff8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dbd95d1c69a95cffcfa736828a19d9edd0aa33f78a86c00c7ab285d34bf92ff8","first_computed_at":"2026-05-17T23:49:40.514378Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:49:40.514378Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1O8Onoa7yW0c5MXa6HWkbtjY2iRyYtBt63gILNgig6Q++zvYGGeMcdQmVNypsIh2AQuH1DiUV8Lni2/OszbQBg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:49:40.514871Z","signed_message":"canonical_sha256_bytes"},"source_id":"1811.05513","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:866f701fe0649bd14022678d7764250cdd1d9f0b0c3af8d7eae27adf0da1a253","sha256:d33c9a038358f7f890cf89940f1ca372284fd498e227ad9146a0329a23157dda"],"state_sha256":"176dc45b1960cd948131ba74e450758b5fae2bfc37d102ddef7de5765138e9d3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ueIuD2K9i9RJ7z51eRkGhP1NQ1HVAZd3QCryr4sJbocBsJLLO3dSIraTojjDMYR//Qu4sIHKrch6Tvp4ZSBDBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T18:27:26.964279Z","bundle_sha256":"6143cbf310fd3dd683da1b6218b2d2b5d5770ca638895c8c335c4fef26f154f9"}}