{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:7426AAMTEAD5AAQKFDSSDDI37D","short_pith_number":"pith:7426AAMT","canonical_record":{"source":{"id":"1010.4424","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-21T11:01:44Z","cross_cats_sorted":[],"title_canon_sha256":"8050f72804c055ce047abe0ee717c39d593894c3709e6f669464bcacd62fc6cf","abstract_canon_sha256":"25c7d9a2faea957feca3dd10a2abd0e696a0aa954aa78b7dad827989676a0b66"},"schema_version":"1.0"},"canonical_sha256":"ff35e001932007d0020a28e5218d1bf8f94ce23196b93d0e8b19dbdbb9be1826","source":{"kind":"arxiv","id":"1010.4424","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.4424","created_at":"2026-05-18T04:34:08Z"},{"alias_kind":"arxiv_version","alias_value":"1010.4424v2","created_at":"2026-05-18T04:34:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.4424","created_at":"2026-05-18T04:34:08Z"},{"alias_kind":"pith_short_12","alias_value":"7426AAMTEAD5","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"7426AAMTEAD5AAQK","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"7426AAMT","created_at":"2026-05-18T12:26:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:7426AAMTEAD5AAQKFDSSDDI37D","target":"record","payload":{"canonical_record":{"source":{"id":"1010.4424","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-21T11:01:44Z","cross_cats_sorted":[],"title_canon_sha256":"8050f72804c055ce047abe0ee717c39d593894c3709e6f669464bcacd62fc6cf","abstract_canon_sha256":"25c7d9a2faea957feca3dd10a2abd0e696a0aa954aa78b7dad827989676a0b66"},"schema_version":"1.0"},"canonical_sha256":"ff35e001932007d0020a28e5218d1bf8f94ce23196b93d0e8b19dbdbb9be1826","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:34:08.654517Z","signature_b64":"zofPMscTdUOVRhv6eUb19T2PQw/3E0gpVf524yyvM8mr+OxRBdoVBA8pERzGp/+YSBqOy60GWA5cieamwFF6CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ff35e001932007d0020a28e5218d1bf8f94ce23196b93d0e8b19dbdbb9be1826","last_reissued_at":"2026-05-18T04:34:08.654084Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:34:08.654084Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1010.4424","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":"2026-05-18T04:34:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dkKJO2Qw7I4wKKawMypSpTPLafq5Vp76qgPoGylbN038s1sx6Veu2kPNzF2E8r0dk73J+HjIDTsL3n5bVI49Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T06:58:31.397422Z"},"content_sha256":"a75821085f5d7d6dd57af5732a402f767b3ca78e67ea34589906f558242ed906","schema_version":"1.0","event_id":"sha256:a75821085f5d7d6dd57af5732a402f767b3ca78e67ea34589906f558242ed906"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:7426AAMTEAD5AAQKFDSSDDI37D","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Onset and melting of local orbital order","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Avinash Singh, Dheeraj Kumar Singh","submitted_at":"2010-10-21T11:01:44Z","abstract_excerpt":"The onset and melting of locally staggered charge/orbital correlations is investigated within a two-orbital correlated electron model with inter-orbital and inter-site Coulomb interactions. Beyond the critical doping concentration x_c ~ 0.2, the (pi,pi,pi) staggered orbital order in the ferromagnet is found to be stabilized at finite temperature. The CE-type orbital correlation exhibits a sharp onset close to the Curie temperature and rapid thermal melting, which provides quantitative understanding of the (pi/2,pi/2,0) feature observed near T_c in neutron scattering experiments. In the zig-zag"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.4424","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":"2026-05-18T04:34:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"N1ZX3lT0Vh6XlCuognpOYk77pL5B26Mhe9AIerRcSJXHk5XDRKPcoW5mPWGZRWX8X2+PeYVHFHRkxLhp6G1vBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T06:58:31.397771Z"},"content_sha256":"b761ae39a2916e10803dd20dcb52e9f525ed330133b27512ec4c8f6d82a5ec37","schema_version":"1.0","event_id":"sha256:b761ae39a2916e10803dd20dcb52e9f525ed330133b27512ec4c8f6d82a5ec37"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7426AAMTEAD5AAQKFDSSDDI37D/bundle.json","state_url":"https://pith.science/pith/7426AAMTEAD5AAQKFDSSDDI37D/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7426AAMTEAD5AAQKFDSSDDI37D/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":"2026-06-24T06:58:31Z","links":{"resolver":"https://pith.science/pith/7426AAMTEAD5AAQKFDSSDDI37D","bundle":"https://pith.science/pith/7426AAMTEAD5AAQKFDSSDDI37D/bundle.json","state":"https://pith.science/pith/7426AAMTEAD5AAQKFDSSDDI37D/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7426AAMTEAD5AAQKFDSSDDI37D/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:7426AAMTEAD5AAQKFDSSDDI37D","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":"25c7d9a2faea957feca3dd10a2abd0e696a0aa954aa78b7dad827989676a0b66","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-21T11:01:44Z","title_canon_sha256":"8050f72804c055ce047abe0ee717c39d593894c3709e6f669464bcacd62fc6cf"},"schema_version":"1.0","source":{"id":"1010.4424","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.4424","created_at":"2026-05-18T04:34:08Z"},{"alias_kind":"arxiv_version","alias_value":"1010.4424v2","created_at":"2026-05-18T04:34:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.4424","created_at":"2026-05-18T04:34:08Z"},{"alias_kind":"pith_short_12","alias_value":"7426AAMTEAD5","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"7426AAMTEAD5AAQK","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"7426AAMT","created_at":"2026-05-18T12:26:04Z"}],"graph_snapshots":[{"event_id":"sha256:b761ae39a2916e10803dd20dcb52e9f525ed330133b27512ec4c8f6d82a5ec37","target":"graph","created_at":"2026-05-18T04:34:08Z","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":"The onset and melting of locally staggered charge/orbital correlations is investigated within a two-orbital correlated electron model with inter-orbital and inter-site Coulomb interactions. Beyond the critical doping concentration x_c ~ 0.2, the (pi,pi,pi) staggered orbital order in the ferromagnet is found to be stabilized at finite temperature. The CE-type orbital correlation exhibits a sharp onset close to the Curie temperature and rapid thermal melting, which provides quantitative understanding of the (pi/2,pi/2,0) feature observed near T_c in neutron scattering experiments. In the zig-zag","authors_text":"Avinash Singh, Dheeraj Kumar Singh","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-21T11:01:44Z","title":"Onset and melting of local orbital order"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.4424","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:a75821085f5d7d6dd57af5732a402f767b3ca78e67ea34589906f558242ed906","target":"record","created_at":"2026-05-18T04:34:08Z","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":"25c7d9a2faea957feca3dd10a2abd0e696a0aa954aa78b7dad827989676a0b66","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-10-21T11:01:44Z","title_canon_sha256":"8050f72804c055ce047abe0ee717c39d593894c3709e6f669464bcacd62fc6cf"},"schema_version":"1.0","source":{"id":"1010.4424","kind":"arxiv","version":2}},"canonical_sha256":"ff35e001932007d0020a28e5218d1bf8f94ce23196b93d0e8b19dbdbb9be1826","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ff35e001932007d0020a28e5218d1bf8f94ce23196b93d0e8b19dbdbb9be1826","first_computed_at":"2026-05-18T04:34:08.654084Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:34:08.654084Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zofPMscTdUOVRhv6eUb19T2PQw/3E0gpVf524yyvM8mr+OxRBdoVBA8pERzGp/+YSBqOy60GWA5cieamwFF6CA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:34:08.654517Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.4424","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a75821085f5d7d6dd57af5732a402f767b3ca78e67ea34589906f558242ed906","sha256:b761ae39a2916e10803dd20dcb52e9f525ed330133b27512ec4c8f6d82a5ec37"],"state_sha256":"4583919488f638e0b466decebf646a4a57bb4a968587103e3e7a44644fb613f0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Mw2kjR9OrRChibFOiXA4mj4igbXkNnrARSQ/T6zNElzweiz7kjrgzVcuw0HNTua7Huwy+xPgsnC/nhjQj7uHBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T06:58:31.399704Z","bundle_sha256":"2ae96314e8dc29e95aeec0480a2507cbe0a3ca6452a2517224c80e0a2c47968f"}}