{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:MAGBWFEMY3RCM4YW4CGNUZSD7T","short_pith_number":"pith:MAGBWFEM","canonical_record":{"source":{"id":"1810.02399","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-10-04T19:23:12Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"64d46a8a48fff0bfcfe0c0e4e6414b34ddac7bba8aecec3c29e757bef4a9fb75","abstract_canon_sha256":"2184cd187fee5e1ce2adde5c752bd64f87b88be54db8c76a6e5988d63d9f2ef5"},"schema_version":"1.0"},"canonical_sha256":"600c1b148cc6e2267316e08cda6643fcc3c217a10d26bdadc2881cb055c3435c","source":{"kind":"arxiv","id":"1810.02399","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.02399","created_at":"2026-05-17T23:52:51Z"},{"alias_kind":"arxiv_version","alias_value":"1810.02399v2","created_at":"2026-05-17T23:52:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.02399","created_at":"2026-05-17T23:52:51Z"},{"alias_kind":"pith_short_12","alias_value":"MAGBWFEMY3RC","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"MAGBWFEMY3RCM4YW","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"MAGBWFEM","created_at":"2026-05-18T12:32:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:MAGBWFEMY3RCM4YW4CGNUZSD7T","target":"record","payload":{"canonical_record":{"source":{"id":"1810.02399","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-10-04T19:23:12Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"64d46a8a48fff0bfcfe0c0e4e6414b34ddac7bba8aecec3c29e757bef4a9fb75","abstract_canon_sha256":"2184cd187fee5e1ce2adde5c752bd64f87b88be54db8c76a6e5988d63d9f2ef5"},"schema_version":"1.0"},"canonical_sha256":"600c1b148cc6e2267316e08cda6643fcc3c217a10d26bdadc2881cb055c3435c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:52:51.984999Z","signature_b64":"N87oBV2VfNYEBk9Ye7S/TlSvHWXcCKuCXAHL/VPrX/TF4Ntdz1HC+/xs56O+uFNXDd6Qtxm7hUX9kWM7esfxBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"600c1b148cc6e2267316e08cda6643fcc3c217a10d26bdadc2881cb055c3435c","last_reissued_at":"2026-05-17T23:52:51.984206Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:52:51.984206Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1810.02399","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":"2026-05-17T23:52:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Y/toNjATne6lSrvk6BhUjhNZ+5QFgxDkyy3GeJrzZmqrKyr2H5Es7Opxr0vd5bP311JbZPTdW3S0EvTjLQJhAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T06:38:19.994988Z"},"content_sha256":"a2e8554868ef468f388d0613b907b06ae6e5a8f86cf913a7df372faafff58f6b","schema_version":"1.0","event_id":"sha256:a2e8554868ef468f388d0613b907b06ae6e5a8f86cf913a7df372faafff58f6b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:MAGBWFEMY3RCM4YW4CGNUZSD7T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Chiral Magnetic Photocurrent in Dirac and Weyl Materials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"cond-mat.mes-hall","authors_text":"Dmitri E. Kharzeev, Evan John Philip, Sahal Kaushik","submitted_at":"2018-10-04T19:23:12Z","abstract_excerpt":"Circularly polarized light (CPL) can induce an asymmetry between the number of left- and right-handed chiral quasiparticles in Dirac and Weyl semimetals. We show that if the photoresponse of the material is dominated by chiral quasiparticles, the total chiral charge induced in the material by CPL can be evaluated in a model-independent way through the chiral anomaly. In the presence of an external magnetic field perpendicular to the incident CPL, this allows to predict the linear density of the induced photocurrent resulting from the chiral magnetic effect. The predicted effect should exist in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.02399","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":"2026-05-17T23:52:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mfYQX5a0C6JIiGQrBGMWVk5NMaRrNY+/kjE4UYl33xoL1D4y7PMvWNG/kVGV+3T4xcU/x53ERD7i8AzO8/IGBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T06:38:19.995430Z"},"content_sha256":"962b03999911ea847f9e7061e475208d3960ea89059c41ac9b36b070d3b2e067","schema_version":"1.0","event_id":"sha256:962b03999911ea847f9e7061e475208d3960ea89059c41ac9b36b070d3b2e067"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MAGBWFEMY3RCM4YW4CGNUZSD7T/bundle.json","state_url":"https://pith.science/pith/MAGBWFEMY3RCM4YW4CGNUZSD7T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MAGBWFEMY3RCM4YW4CGNUZSD7T/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":"2026-06-07T06:38:19Z","links":{"resolver":"https://pith.science/pith/MAGBWFEMY3RCM4YW4CGNUZSD7T","bundle":"https://pith.science/pith/MAGBWFEMY3RCM4YW4CGNUZSD7T/bundle.json","state":"https://pith.science/pith/MAGBWFEMY3RCM4YW4CGNUZSD7T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MAGBWFEMY3RCM4YW4CGNUZSD7T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:MAGBWFEMY3RCM4YW4CGNUZSD7T","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":"2184cd187fee5e1ce2adde5c752bd64f87b88be54db8c76a6e5988d63d9f2ef5","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-10-04T19:23:12Z","title_canon_sha256":"64d46a8a48fff0bfcfe0c0e4e6414b34ddac7bba8aecec3c29e757bef4a9fb75"},"schema_version":"1.0","source":{"id":"1810.02399","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.02399","created_at":"2026-05-17T23:52:51Z"},{"alias_kind":"arxiv_version","alias_value":"1810.02399v2","created_at":"2026-05-17T23:52:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.02399","created_at":"2026-05-17T23:52:51Z"},{"alias_kind":"pith_short_12","alias_value":"MAGBWFEMY3RC","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"MAGBWFEMY3RCM4YW","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"MAGBWFEM","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:962b03999911ea847f9e7061e475208d3960ea89059c41ac9b36b070d3b2e067","target":"graph","created_at":"2026-05-17T23:52:51Z","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":"Circularly polarized light (CPL) can induce an asymmetry between the number of left- and right-handed chiral quasiparticles in Dirac and Weyl semimetals. We show that if the photoresponse of the material is dominated by chiral quasiparticles, the total chiral charge induced in the material by CPL can be evaluated in a model-independent way through the chiral anomaly. In the presence of an external magnetic field perpendicular to the incident CPL, this allows to predict the linear density of the induced photocurrent resulting from the chiral magnetic effect. The predicted effect should exist in","authors_text":"Dmitri E. Kharzeev, Evan John Philip, Sahal Kaushik","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-10-04T19:23:12Z","title":"Chiral Magnetic Photocurrent in Dirac and Weyl Materials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.02399","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:a2e8554868ef468f388d0613b907b06ae6e5a8f86cf913a7df372faafff58f6b","target":"record","created_at":"2026-05-17T23:52:51Z","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":"2184cd187fee5e1ce2adde5c752bd64f87b88be54db8c76a6e5988d63d9f2ef5","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-10-04T19:23:12Z","title_canon_sha256":"64d46a8a48fff0bfcfe0c0e4e6414b34ddac7bba8aecec3c29e757bef4a9fb75"},"schema_version":"1.0","source":{"id":"1810.02399","kind":"arxiv","version":2}},"canonical_sha256":"600c1b148cc6e2267316e08cda6643fcc3c217a10d26bdadc2881cb055c3435c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"600c1b148cc6e2267316e08cda6643fcc3c217a10d26bdadc2881cb055c3435c","first_computed_at":"2026-05-17T23:52:51.984206Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:52:51.984206Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N87oBV2VfNYEBk9Ye7S/TlSvHWXcCKuCXAHL/VPrX/TF4Ntdz1HC+/xs56O+uFNXDd6Qtxm7hUX9kWM7esfxBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:52:51.984999Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.02399","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a2e8554868ef468f388d0613b907b06ae6e5a8f86cf913a7df372faafff58f6b","sha256:962b03999911ea847f9e7061e475208d3960ea89059c41ac9b36b070d3b2e067"],"state_sha256":"fa9f9a4dba0d446c789ade3413ac8a75db8cafd19bcc63f718b0c510b669e983"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PAUQYi58vp6+JCGN7gzI8azZFc0+kFEw99MiQNSnYSOdJVIQ//GAUAOdZaDIFG9eYpIOlefIbd4hXEs8nOXpAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-07T06:38:19.998880Z","bundle_sha256":"de739b1c604aa780c23636d23522a8f269618050c92ede815b5ef1eace6addc5"}}