{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:KGN4YARZJ2DGJJTTC2UJFPVDZZ","short_pith_number":"pith:KGN4YARZ","canonical_record":{"source":{"id":"2603.23001","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-03-24T09:47:03Z","cross_cats_sorted":["math-ph","math.MP","physics.optics","quant-ph"],"title_canon_sha256":"25412f2d7e6a6116024fd12fca0dcebb628565d1bbceacf00f9e0610454050ce","abstract_canon_sha256":"106e2953364fbcbb8876c2029c3c8a22df6830b8132c47721099d62837392141"},"schema_version":"1.0"},"canonical_sha256":"519bcc02394e8664a67316a892bea3ce4ca9963e98cb7ddcea68aa3d19a78e50","source":{"kind":"arxiv","id":"2603.23001","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.23001","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"arxiv_version","alias_value":"2603.23001v1","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.23001","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"pith_short_12","alias_value":"KGN4YARZJ2DG","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"pith_short_16","alias_value":"KGN4YARZJ2DGJJTT","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"pith_short_8","alias_value":"KGN4YARZ","created_at":"2026-05-25T02:02:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:KGN4YARZJ2DGJJTTC2UJFPVDZZ","target":"record","payload":{"canonical_record":{"source":{"id":"2603.23001","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-03-24T09:47:03Z","cross_cats_sorted":["math-ph","math.MP","physics.optics","quant-ph"],"title_canon_sha256":"25412f2d7e6a6116024fd12fca0dcebb628565d1bbceacf00f9e0610454050ce","abstract_canon_sha256":"106e2953364fbcbb8876c2029c3c8a22df6830b8132c47721099d62837392141"},"schema_version":"1.0"},"canonical_sha256":"519bcc02394e8664a67316a892bea3ce4ca9963e98cb7ddcea68aa3d19a78e50","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-25T02:02:14.652008Z","signature_b64":"O3ef/5CW4h2L4mPPnSab1iAf7IqoBPbbojCR47C5lCDywmJ1VldBbl7vH4dGfolj3Zd4hpLnwIhzQRJ2yhIZDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"519bcc02394e8664a67316a892bea3ce4ca9963e98cb7ddcea68aa3d19a78e50","last_reissued_at":"2026-05-25T02:02:14.651298Z","signature_status":"signed_v1","first_computed_at":"2026-05-25T02:02:14.651298Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2603.23001","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":"2026-05-25T02:02:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xRkbHyGX8rHTqznLXQhBULDOxMPYC4azNZpOJTjRBmd0GAxAMCWcuyBXQ5MmTdqCa0C2mhTf73mKYY6ZgAVqDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:42:16.426525Z"},"content_sha256":"52310c66560ef3afb5ce823e10759e752c494f3513c7243cf2f99a21a652f8f3","schema_version":"1.0","event_id":"sha256:52310c66560ef3afb5ce823e10759e752c494f3513c7243cf2f99a21a652f8f3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:KGN4YARZJ2DGJJTTC2UJFPVDZZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Exploring Spectral Singularities in Dirac Semimetals: The Role of Non-Hermitian Physics and Dichroism","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP","physics.optics","quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Enes Talha K{\\i}rca, Murat Ta\\c{s}, Mustafa Sarisaman","submitted_at":"2026-03-24T09:47:03Z","abstract_excerpt":"In this study, motivated by recent advancements in non-Hermitian physics, we explore new characteristics of Dirac semimetals (DSMs) using the spectral singularities by means of scattering techniques, with the goal of uncovering additional unique properties. To achieve this, we investigate how the axion texture of a DSM affects its topological properties by analyzing its interaction with electromagnetic waves. We examine the transverse electric (TE) mode configuration, where the magneto-electric effect induces a dichroic property in these materials. This behavior is particularly interesting and"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.23001","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2603.23001/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-05-25T02:02:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"O9FDb3x9gqK4K868H+sEA2/LM3nXYFlNo5RaEFDgVQq9BAz5CiCLpXBrfY1O2f4gPX+u/jgPEr3PumXqhuSIDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:42:16.426941Z"},"content_sha256":"440954db3497570a23c744d6afe855171a9f6218d473d84d1b873ee7210e5321","schema_version":"1.0","event_id":"sha256:440954db3497570a23c744d6afe855171a9f6218d473d84d1b873ee7210e5321"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KGN4YARZJ2DGJJTTC2UJFPVDZZ/bundle.json","state_url":"https://pith.science/pith/KGN4YARZJ2DGJJTTC2UJFPVDZZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KGN4YARZJ2DGJJTTC2UJFPVDZZ/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":"2026-05-28T03:42:16Z","links":{"resolver":"https://pith.science/pith/KGN4YARZJ2DGJJTTC2UJFPVDZZ","bundle":"https://pith.science/pith/KGN4YARZJ2DGJJTTC2UJFPVDZZ/bundle.json","state":"https://pith.science/pith/KGN4YARZJ2DGJJTTC2UJFPVDZZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KGN4YARZJ2DGJJTTC2UJFPVDZZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:KGN4YARZJ2DGJJTTC2UJFPVDZZ","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":"106e2953364fbcbb8876c2029c3c8a22df6830b8132c47721099d62837392141","cross_cats_sorted":["math-ph","math.MP","physics.optics","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-03-24T09:47:03Z","title_canon_sha256":"25412f2d7e6a6116024fd12fca0dcebb628565d1bbceacf00f9e0610454050ce"},"schema_version":"1.0","source":{"id":"2603.23001","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.23001","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"arxiv_version","alias_value":"2603.23001v1","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.23001","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"pith_short_12","alias_value":"KGN4YARZJ2DG","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"pith_short_16","alias_value":"KGN4YARZJ2DGJJTT","created_at":"2026-05-25T02:02:14Z"},{"alias_kind":"pith_short_8","alias_value":"KGN4YARZ","created_at":"2026-05-25T02:02:14Z"}],"graph_snapshots":[{"event_id":"sha256:440954db3497570a23c744d6afe855171a9f6218d473d84d1b873ee7210e5321","target":"graph","created_at":"2026-05-25T02:02:14Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2603.23001/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this study, motivated by recent advancements in non-Hermitian physics, we explore new characteristics of Dirac semimetals (DSMs) using the spectral singularities by means of scattering techniques, with the goal of uncovering additional unique properties. To achieve this, we investigate how the axion texture of a DSM affects its topological properties by analyzing its interaction with electromagnetic waves. We examine the transverse electric (TE) mode configuration, where the magneto-electric effect induces a dichroic property in these materials. This behavior is particularly interesting and","authors_text":"Enes Talha K{\\i}rca, Murat Ta\\c{s}, Mustafa Sarisaman","cross_cats":["math-ph","math.MP","physics.optics","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-03-24T09:47:03Z","title":"Exploring Spectral Singularities in Dirac Semimetals: The Role of Non-Hermitian Physics and Dichroism"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.23001","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":"sha256:52310c66560ef3afb5ce823e10759e752c494f3513c7243cf2f99a21a652f8f3","target":"record","created_at":"2026-05-25T02:02:14Z","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":"106e2953364fbcbb8876c2029c3c8a22df6830b8132c47721099d62837392141","cross_cats_sorted":["math-ph","math.MP","physics.optics","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-03-24T09:47:03Z","title_canon_sha256":"25412f2d7e6a6116024fd12fca0dcebb628565d1bbceacf00f9e0610454050ce"},"schema_version":"1.0","source":{"id":"2603.23001","kind":"arxiv","version":1}},"canonical_sha256":"519bcc02394e8664a67316a892bea3ce4ca9963e98cb7ddcea68aa3d19a78e50","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"519bcc02394e8664a67316a892bea3ce4ca9963e98cb7ddcea68aa3d19a78e50","first_computed_at":"2026-05-25T02:02:14.651298Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-25T02:02:14.651298Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"O3ef/5CW4h2L4mPPnSab1iAf7IqoBPbbojCR47C5lCDywmJ1VldBbl7vH4dGfolj3Zd4hpLnwIhzQRJ2yhIZDA==","signature_status":"signed_v1","signed_at":"2026-05-25T02:02:14.652008Z","signed_message":"canonical_sha256_bytes"},"source_id":"2603.23001","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:52310c66560ef3afb5ce823e10759e752c494f3513c7243cf2f99a21a652f8f3","sha256:440954db3497570a23c744d6afe855171a9f6218d473d84d1b873ee7210e5321"],"state_sha256":"15d431055920191d1c4f8195dcc19b962e4a0a5540e92423b167aabf3a0997d2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PL98B7Vt8UiSlfp+pWVPzqA6Ey3STsquCBL7vKyCXZh9Z7xV5t8G+ftJ0sB3hYFg0qT0G0dlAAHd62uv3EHNDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T03:42:16.429224Z","bundle_sha256":"5831e6280520764c2b47240683bacaebba9960e6aeb48911e6430c09fbeb6f9b"}}