{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:4AXHHE4YGLUQ7ILI3DUJHI5TOH","short_pith_number":"pith:4AXHHE4Y","canonical_record":{"source":{"id":"1112.5003","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-12-21T12:09:22Z","cross_cats_sorted":[],"title_canon_sha256":"6e7b09e2bd133b1c1d519340997e3ee189b40f8b902a435852d225e0ec3b4f29","abstract_canon_sha256":"15f7820ae87d74f93945615d67c3934f5daee040603f98896f65bf70d5dd8116"},"schema_version":"1.0"},"canonical_sha256":"e02e73939832e90fa168d8e893a3b371e148c7fd747fb5d33cb87c504ddb4f96","source":{"kind":"arxiv","id":"1112.5003","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.5003","created_at":"2026-05-18T03:59:27Z"},{"alias_kind":"arxiv_version","alias_value":"1112.5003v1","created_at":"2026-05-18T03:59:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.5003","created_at":"2026-05-18T03:59:27Z"},{"alias_kind":"pith_short_12","alias_value":"4AXHHE4YGLUQ","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4AXHHE4YGLUQ7ILI","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4AXHHE4Y","created_at":"2026-05-18T12:26:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:4AXHHE4YGLUQ7ILI3DUJHI5TOH","target":"record","payload":{"canonical_record":{"source":{"id":"1112.5003","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-12-21T12:09:22Z","cross_cats_sorted":[],"title_canon_sha256":"6e7b09e2bd133b1c1d519340997e3ee189b40f8b902a435852d225e0ec3b4f29","abstract_canon_sha256":"15f7820ae87d74f93945615d67c3934f5daee040603f98896f65bf70d5dd8116"},"schema_version":"1.0"},"canonical_sha256":"e02e73939832e90fa168d8e893a3b371e148c7fd747fb5d33cb87c504ddb4f96","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:59:27.123400Z","signature_b64":"FeJit9i02mqmFIN3PXaXQDan1OUhxuIE0ynVphgRo4sPqbbs2ZnYVbLCeCtD8wlshlNAqsgt3rz90Vm8HeY7Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e02e73939832e90fa168d8e893a3b371e148c7fd747fb5d33cb87c504ddb4f96","last_reissued_at":"2026-05-18T03:59:27.122640Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:59:27.122640Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1112.5003","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":"2026-05-18T03:59:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k9lLTn3hJY9w7OFMEi4sm0Wufgk0efFdXXwyPBOjOBVPgZfA2C1Q2NvPa4n6OTz4mANXzVMBmiUttiSs6E5lBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T16:52:14.543473Z"},"content_sha256":"890f7a690a8332164ebf497bd820cccc99c60c3d3676d351eb7f4fa7af7c6bfe","schema_version":"1.0","event_id":"sha256:890f7a690a8332164ebf497bd820cccc99c60c3d3676d351eb7f4fa7af7c6bfe"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:4AXHHE4YGLUQ7ILI3DUJHI5TOH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Signature of antiferromagnetic long-range order in the optical spectrum of strongly correlated electron systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Georges, A. Toschi, C. Taranto, G. Sangiovanni, K. Held, M. Capone","submitted_at":"2011-12-21T12:09:22Z","abstract_excerpt":"We show how the onset of a non-Slater antiferromagnetic ordering in a correlated material can be detected by optical spectroscopy. Using dynamical mean-field theory we identify two distinctive features: The antiferromagnetic ordering is associated with an enhanced spectral weight above the optical gap, and well separated spin-polaron peaks emerge in the optical spectrum. Both features are indeed observed in LaSrMnO_4 [G\\\"ossling et al., Phys. Rev. B 77, 035109 (2008)]"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.5003","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":"2026-05-18T03:59:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EmXmhavvdODloJ9BNLbM1UykQT59sKNYnu3g9zdXjw5vCqcq66v9BZfFvMmqxGCkKSKmuMCmDyIeRjbRj/rFAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T16:52:14.543904Z"},"content_sha256":"4c36e89324d982fd8cc855ae8bf8a0275b333aca772a2bc1adaa8c217f93208a","schema_version":"1.0","event_id":"sha256:4c36e89324d982fd8cc855ae8bf8a0275b333aca772a2bc1adaa8c217f93208a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4AXHHE4YGLUQ7ILI3DUJHI5TOH/bundle.json","state_url":"https://pith.science/pith/4AXHHE4YGLUQ7ILI3DUJHI5TOH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4AXHHE4YGLUQ7ILI3DUJHI5TOH/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":"2026-05-26T16:52:14Z","links":{"resolver":"https://pith.science/pith/4AXHHE4YGLUQ7ILI3DUJHI5TOH","bundle":"https://pith.science/pith/4AXHHE4YGLUQ7ILI3DUJHI5TOH/bundle.json","state":"https://pith.science/pith/4AXHHE4YGLUQ7ILI3DUJHI5TOH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4AXHHE4YGLUQ7ILI3DUJHI5TOH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:4AXHHE4YGLUQ7ILI3DUJHI5TOH","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":"15f7820ae87d74f93945615d67c3934f5daee040603f98896f65bf70d5dd8116","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-12-21T12:09:22Z","title_canon_sha256":"6e7b09e2bd133b1c1d519340997e3ee189b40f8b902a435852d225e0ec3b4f29"},"schema_version":"1.0","source":{"id":"1112.5003","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.5003","created_at":"2026-05-18T03:59:27Z"},{"alias_kind":"arxiv_version","alias_value":"1112.5003v1","created_at":"2026-05-18T03:59:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.5003","created_at":"2026-05-18T03:59:27Z"},{"alias_kind":"pith_short_12","alias_value":"4AXHHE4YGLUQ","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4AXHHE4YGLUQ7ILI","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4AXHHE4Y","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:4c36e89324d982fd8cc855ae8bf8a0275b333aca772a2bc1adaa8c217f93208a","target":"graph","created_at":"2026-05-18T03:59:27Z","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 how the onset of a non-Slater antiferromagnetic ordering in a correlated material can be detected by optical spectroscopy. Using dynamical mean-field theory we identify two distinctive features: The antiferromagnetic ordering is associated with an enhanced spectral weight above the optical gap, and well separated spin-polaron peaks emerge in the optical spectrum. Both features are indeed observed in LaSrMnO_4 [G\\\"ossling et al., Phys. Rev. B 77, 035109 (2008)]","authors_text":"A. Georges, A. Toschi, C. Taranto, G. Sangiovanni, K. Held, M. Capone","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-12-21T12:09:22Z","title":"Signature of antiferromagnetic long-range order in the optical spectrum of strongly correlated electron systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.5003","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":"sha256:890f7a690a8332164ebf497bd820cccc99c60c3d3676d351eb7f4fa7af7c6bfe","target":"record","created_at":"2026-05-18T03:59:27Z","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":"15f7820ae87d74f93945615d67c3934f5daee040603f98896f65bf70d5dd8116","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-12-21T12:09:22Z","title_canon_sha256":"6e7b09e2bd133b1c1d519340997e3ee189b40f8b902a435852d225e0ec3b4f29"},"schema_version":"1.0","source":{"id":"1112.5003","kind":"arxiv","version":1}},"canonical_sha256":"e02e73939832e90fa168d8e893a3b371e148c7fd747fb5d33cb87c504ddb4f96","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e02e73939832e90fa168d8e893a3b371e148c7fd747fb5d33cb87c504ddb4f96","first_computed_at":"2026-05-18T03:59:27.122640Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:59:27.122640Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FeJit9i02mqmFIN3PXaXQDan1OUhxuIE0ynVphgRo4sPqbbs2ZnYVbLCeCtD8wlshlNAqsgt3rz90Vm8HeY7Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:59:27.123400Z","signed_message":"canonical_sha256_bytes"},"source_id":"1112.5003","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:890f7a690a8332164ebf497bd820cccc99c60c3d3676d351eb7f4fa7af7c6bfe","sha256:4c36e89324d982fd8cc855ae8bf8a0275b333aca772a2bc1adaa8c217f93208a"],"state_sha256":"7bb92ae76d3d8910a28c2a0611b9566f5c8341f17e9fe1718757c6e5efe02286"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xdhw4ze2wFUh6kqjzEFCxKQSb/OYBKv7Ds1YadEhXUIOCwST1yOF6rgQTmlXTYVZywGbekc50bDkiTcAuN1JCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T16:52:14.546867Z","bundle_sha256":"097f385e0c1ab235ff374ab831e077e136b26ee54e9aa9f8a6687e22ebdf0ca1"}}