{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:CA673OVO2LUD2Q5H7FKNOWDXFK","short_pith_number":"pith:CA673OVO","canonical_record":{"source":{"id":"1907.10967","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-07-25T11:04:05Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"aa422ff66b726e702e98bb74ccc43f2fe24cb4de60b4822eca71d3a1040f544c","abstract_canon_sha256":"888f7fe8cf41048f31232b263847315c5666725b75f096665a222f430b4ad243"},"schema_version":"1.0"},"canonical_sha256":"103dfdbaaed2e83d43a7f954d758772aab3190ae51669765f1cf44a6afbb94c2","source":{"kind":"arxiv","id":"1907.10967","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.10967","created_at":"2026-05-17T23:39:33Z"},{"alias_kind":"arxiv_version","alias_value":"1907.10967v1","created_at":"2026-05-17T23:39:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.10967","created_at":"2026-05-17T23:39:33Z"},{"alias_kind":"pith_short_12","alias_value":"CA673OVO2LUD","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_16","alias_value":"CA673OVO2LUD2Q5H","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_8","alias_value":"CA673OVO","created_at":"2026-05-18T12:33:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:CA673OVO2LUD2Q5H7FKNOWDXFK","target":"record","payload":{"canonical_record":{"source":{"id":"1907.10967","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-07-25T11:04:05Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"aa422ff66b726e702e98bb74ccc43f2fe24cb4de60b4822eca71d3a1040f544c","abstract_canon_sha256":"888f7fe8cf41048f31232b263847315c5666725b75f096665a222f430b4ad243"},"schema_version":"1.0"},"canonical_sha256":"103dfdbaaed2e83d43a7f954d758772aab3190ae51669765f1cf44a6afbb94c2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:39:33.875599Z","signature_b64":"77HTsKn6EdsFYiEEMz9a4jMjeaRiEVkiasCI4E4znRHUDMdzhkTr3qCcK0DpiA1SZGhbby4ZK/AGJCvijJtYAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"103dfdbaaed2e83d43a7f954d758772aab3190ae51669765f1cf44a6afbb94c2","last_reissued_at":"2026-05-17T23:39:33.875020Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:39:33.875020Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1907.10967","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":"2026-05-17T23:39:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yL30hYf7WSGxjdLJJbRN0laIj8Edb3DDj8EQ+N3gGvAdv3Mc6CT/eWp+dim0oULLMkw0HWjHvZ/EzSamGG5RBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T16:41:06.772820Z"},"content_sha256":"20bc58b7940db5e21596657bcac4af8840c783afa1cff60314a3bce61ae94bf4","schema_version":"1.0","event_id":"sha256:20bc58b7940db5e21596657bcac4af8840c783afa1cff60314a3bce61ae94bf4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:CA673OVO2LUD2Q5H7FKNOWDXFK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Multipolar order and excitations in rare-earth boride Kondo systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"Alireza Akbari, Peter Thalmeier, Ryousuke Shiina","submitted_at":"2019-07-25T11:04:05Z","abstract_excerpt":"We review the cubic rare-earth boride series which displays diverse electronic states like localized 4f electron multiplets split by the crystal electric field (CEF), itinerant heavy-fermion quasiparticle bands of the Kondo lattice as well as gapped Kondo insulator or mixed-valent semiconductor states. Fairly exotic states may appear due to the 'hidden' order of multipoles carried by degenerate CEF multiplets, in addition to magnetic order present in many RB6 (R = rare earth) compounds. Most prominent are CeB6 and its La-diluted alloys which exhibit antiferro-quadrupolar and octupolar ordering"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.10967","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":"2026-05-17T23:39:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2GvPOqKnhSoCEBnzpbeQg2kjyEGFQiisGLDoNZUlkcr3xtUH9+oPDWiJsfEyw96w4Tk/YscYr13TkUsjJqj5Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T16:41:06.773469Z"},"content_sha256":"68f2cacd80cba96b3fcb573bc9760bc65b487214820c0883661a72b7f5987c96","schema_version":"1.0","event_id":"sha256:68f2cacd80cba96b3fcb573bc9760bc65b487214820c0883661a72b7f5987c96"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CA673OVO2LUD2Q5H7FKNOWDXFK/bundle.json","state_url":"https://pith.science/pith/CA673OVO2LUD2Q5H7FKNOWDXFK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CA673OVO2LUD2Q5H7FKNOWDXFK/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":"2026-05-20T16:41:06Z","links":{"resolver":"https://pith.science/pith/CA673OVO2LUD2Q5H7FKNOWDXFK","bundle":"https://pith.science/pith/CA673OVO2LUD2Q5H7FKNOWDXFK/bundle.json","state":"https://pith.science/pith/CA673OVO2LUD2Q5H7FKNOWDXFK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CA673OVO2LUD2Q5H7FKNOWDXFK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:CA673OVO2LUD2Q5H7FKNOWDXFK","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":"888f7fe8cf41048f31232b263847315c5666725b75f096665a222f430b4ad243","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-07-25T11:04:05Z","title_canon_sha256":"aa422ff66b726e702e98bb74ccc43f2fe24cb4de60b4822eca71d3a1040f544c"},"schema_version":"1.0","source":{"id":"1907.10967","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.10967","created_at":"2026-05-17T23:39:33Z"},{"alias_kind":"arxiv_version","alias_value":"1907.10967v1","created_at":"2026-05-17T23:39:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.10967","created_at":"2026-05-17T23:39:33Z"},{"alias_kind":"pith_short_12","alias_value":"CA673OVO2LUD","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_16","alias_value":"CA673OVO2LUD2Q5H","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_8","alias_value":"CA673OVO","created_at":"2026-05-18T12:33:12Z"}],"graph_snapshots":[{"event_id":"sha256:68f2cacd80cba96b3fcb573bc9760bc65b487214820c0883661a72b7f5987c96","target":"graph","created_at":"2026-05-17T23:39:33Z","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 review the cubic rare-earth boride series which displays diverse electronic states like localized 4f electron multiplets split by the crystal electric field (CEF), itinerant heavy-fermion quasiparticle bands of the Kondo lattice as well as gapped Kondo insulator or mixed-valent semiconductor states. Fairly exotic states may appear due to the 'hidden' order of multipoles carried by degenerate CEF multiplets, in addition to magnetic order present in many RB6 (R = rare earth) compounds. Most prominent are CeB6 and its La-diluted alloys which exhibit antiferro-quadrupolar and octupolar ordering","authors_text":"Alireza Akbari, Peter Thalmeier, Ryousuke Shiina","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-07-25T11:04:05Z","title":"Multipolar order and excitations in rare-earth boride Kondo systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.10967","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":"sha256:20bc58b7940db5e21596657bcac4af8840c783afa1cff60314a3bce61ae94bf4","target":"record","created_at":"2026-05-17T23:39:33Z","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":"888f7fe8cf41048f31232b263847315c5666725b75f096665a222f430b4ad243","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-07-25T11:04:05Z","title_canon_sha256":"aa422ff66b726e702e98bb74ccc43f2fe24cb4de60b4822eca71d3a1040f544c"},"schema_version":"1.0","source":{"id":"1907.10967","kind":"arxiv","version":1}},"canonical_sha256":"103dfdbaaed2e83d43a7f954d758772aab3190ae51669765f1cf44a6afbb94c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"103dfdbaaed2e83d43a7f954d758772aab3190ae51669765f1cf44a6afbb94c2","first_computed_at":"2026-05-17T23:39:33.875020Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:39:33.875020Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"77HTsKn6EdsFYiEEMz9a4jMjeaRiEVkiasCI4E4znRHUDMdzhkTr3qCcK0DpiA1SZGhbby4ZK/AGJCvijJtYAg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:39:33.875599Z","signed_message":"canonical_sha256_bytes"},"source_id":"1907.10967","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:20bc58b7940db5e21596657bcac4af8840c783afa1cff60314a3bce61ae94bf4","sha256:68f2cacd80cba96b3fcb573bc9760bc65b487214820c0883661a72b7f5987c96"],"state_sha256":"d458924ba853da3756b883b1794561672c7a90555a8c12788471e8f132508b17"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jWlt0IwkshI3xOvL1WpxbqFrnVofPwP1+aqXmTkAKs0UMWeWJ0B4y7gI+wnCIxrNUd1N4xSh7cu4o9EDxdwfCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T16:41:06.776207Z","bundle_sha256":"353eb9c1176ff466dee4dccc49623c4a1fc50859651e1469dd8b281d65d2125a"}}