{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:B2NVAPSAGLR256UO4ESLC4U6X4","short_pith_number":"pith:B2NVAPSA","canonical_record":{"source":{"id":"1010.5055","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-25T07:51:20Z","cross_cats_sorted":[],"title_canon_sha256":"1754f84b4613e9a443856776fdf582064814725a9a4d033e6006f63bebcc6a68","abstract_canon_sha256":"da7010de81a4c6ee3a1be408e8807981217f78c3cb549713e402b439218d4e71"},"schema_version":"1.0"},"canonical_sha256":"0e9b503e4032e3aefa8ee124b1729ebf16ff11ccb8670ed0e80bf0bf6e18d3d5","source":{"kind":"arxiv","id":"1010.5055","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.5055","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"arxiv_version","alias_value":"1010.5055v1","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.5055","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"pith_short_12","alias_value":"B2NVAPSAGLR2","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_16","alias_value":"B2NVAPSAGLR256UO","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_8","alias_value":"B2NVAPSA","created_at":"2026-05-18T12:26:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:B2NVAPSAGLR256UO4ESLC4U6X4","target":"record","payload":{"canonical_record":{"source":{"id":"1010.5055","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-25T07:51:20Z","cross_cats_sorted":[],"title_canon_sha256":"1754f84b4613e9a443856776fdf582064814725a9a4d033e6006f63bebcc6a68","abstract_canon_sha256":"da7010de81a4c6ee3a1be408e8807981217f78c3cb549713e402b439218d4e71"},"schema_version":"1.0"},"canonical_sha256":"0e9b503e4032e3aefa8ee124b1729ebf16ff11ccb8670ed0e80bf0bf6e18d3d5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:23:36.794336Z","signature_b64":"8bEZ+BUcHxvu3W7cP2OWUjgSRKBj1krc5XzmP+8nUvVN6oBVsKoMWSY6lfL2v6ClezNr0uGeSmQytnIFYTMjAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0e9b503e4032e3aefa8ee124b1729ebf16ff11ccb8670ed0e80bf0bf6e18d3d5","last_reissued_at":"2026-05-18T03:23:36.793565Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:23:36.793565Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1010.5055","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":"2026-05-18T03:23:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yTCxVDac7UNs5VvOephI/HdGvYRyc5g47vdDL9IB5tNcI9B9QDRCqeoh75gcjRCoc+MjL3ZQbHjc8cAZgtCDAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:51:38.359692Z"},"content_sha256":"d1fd1f6c6cda42ea3a91f7b7628bf0020a43e26bad2805d3150584b51c6833b0","schema_version":"1.0","event_id":"sha256:d1fd1f6c6cda42ea3a91f7b7628bf0020a43e26bad2805d3150584b51c6833b0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:B2NVAPSAGLR256UO4ESLC4U6X4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tunnelling matrix elements with antiferromagnetic Gutzwiller wave functions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Andrea Di Ciolo, Claudius Gros, Luca F. Tocchio","submitted_at":"2010-10-25T07:51:20Z","abstract_excerpt":"We use a generalized Gutzwiller Approximation (GA) elaborated to evaluate matrix elements with partially projected wave functions and formerly applied to homogeneous systems.\n  In the present paper we consider projected single-particle (hole) excitations for electronic systems with antiferromagnetic (AFM) order and obtain the corresponding tunnelling probabilities. The accuracy and the reliability of our analytical approximation is tested using the Variational Monte Carlo (VMC). Possible comparisons with experimental results are also discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.5055","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:23:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VR21jmjiE2moQsQxkhAC/46nIYx2N6LFzaRRKXSl09WTl9cu1A6xoSy2FhKUCpos1BqPZ/JhG5S8HMHmURqGCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:51:38.360027Z"},"content_sha256":"0ff41525ccc15bc5b8fffd1115e74e5bb2646a07ea7db20e964600a6a1de1164","schema_version":"1.0","event_id":"sha256:0ff41525ccc15bc5b8fffd1115e74e5bb2646a07ea7db20e964600a6a1de1164"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B2NVAPSAGLR256UO4ESLC4U6X4/bundle.json","state_url":"https://pith.science/pith/B2NVAPSAGLR256UO4ESLC4U6X4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B2NVAPSAGLR256UO4ESLC4U6X4/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":"2026-06-02T07:51:38Z","links":{"resolver":"https://pith.science/pith/B2NVAPSAGLR256UO4ESLC4U6X4","bundle":"https://pith.science/pith/B2NVAPSAGLR256UO4ESLC4U6X4/bundle.json","state":"https://pith.science/pith/B2NVAPSAGLR256UO4ESLC4U6X4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B2NVAPSAGLR256UO4ESLC4U6X4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:B2NVAPSAGLR256UO4ESLC4U6X4","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":"da7010de81a4c6ee3a1be408e8807981217f78c3cb549713e402b439218d4e71","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-25T07:51:20Z","title_canon_sha256":"1754f84b4613e9a443856776fdf582064814725a9a4d033e6006f63bebcc6a68"},"schema_version":"1.0","source":{"id":"1010.5055","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.5055","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"arxiv_version","alias_value":"1010.5055v1","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.5055","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"pith_short_12","alias_value":"B2NVAPSAGLR2","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_16","alias_value":"B2NVAPSAGLR256UO","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_8","alias_value":"B2NVAPSA","created_at":"2026-05-18T12:26:05Z"}],"graph_snapshots":[{"event_id":"sha256:0ff41525ccc15bc5b8fffd1115e74e5bb2646a07ea7db20e964600a6a1de1164","target":"graph","created_at":"2026-05-18T03:23:36Z","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 use a generalized Gutzwiller Approximation (GA) elaborated to evaluate matrix elements with partially projected wave functions and formerly applied to homogeneous systems.\n  In the present paper we consider projected single-particle (hole) excitations for electronic systems with antiferromagnetic (AFM) order and obtain the corresponding tunnelling probabilities. The accuracy and the reliability of our analytical approximation is tested using the Variational Monte Carlo (VMC). Possible comparisons with experimental results are also discussed.","authors_text":"Andrea Di Ciolo, Claudius Gros, Luca F. Tocchio","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-25T07:51:20Z","title":"Tunnelling matrix elements with antiferromagnetic Gutzwiller wave functions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.5055","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:d1fd1f6c6cda42ea3a91f7b7628bf0020a43e26bad2805d3150584b51c6833b0","target":"record","created_at":"2026-05-18T03:23:36Z","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":"da7010de81a4c6ee3a1be408e8807981217f78c3cb549713e402b439218d4e71","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-25T07:51:20Z","title_canon_sha256":"1754f84b4613e9a443856776fdf582064814725a9a4d033e6006f63bebcc6a68"},"schema_version":"1.0","source":{"id":"1010.5055","kind":"arxiv","version":1}},"canonical_sha256":"0e9b503e4032e3aefa8ee124b1729ebf16ff11ccb8670ed0e80bf0bf6e18d3d5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0e9b503e4032e3aefa8ee124b1729ebf16ff11ccb8670ed0e80bf0bf6e18d3d5","first_computed_at":"2026-05-18T03:23:36.793565Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:23:36.793565Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8bEZ+BUcHxvu3W7cP2OWUjgSRKBj1krc5XzmP+8nUvVN6oBVsKoMWSY6lfL2v6ClezNr0uGeSmQytnIFYTMjAw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:23:36.794336Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.5055","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d1fd1f6c6cda42ea3a91f7b7628bf0020a43e26bad2805d3150584b51c6833b0","sha256:0ff41525ccc15bc5b8fffd1115e74e5bb2646a07ea7db20e964600a6a1de1164"],"state_sha256":"0eb07fc57e96de8f40a767795130a796fc7bdf753cc356b594e289ac74c5b34f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"My3p5M7MbVUng1kYvw+8Jlls25Fo/BLq5qLbd9FQq1uJotfmYRi+onFre5c8vlik2GaKu3czCc9qMHsYRjj6Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T07:51:38.361874Z","bundle_sha256":"af8cf8ed9fd16c3397304bb90d8b828635d7f40e088439332406a1d0d1cbf56e"}}