{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:CN6SOEY46OXPNL2XBAPS4O53HC","short_pith_number":"pith:CN6SOEY4","canonical_record":{"source":{"id":"1404.7794","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-04-30T16:52:01Z","cross_cats_sorted":[],"title_canon_sha256":"743ce07349ea7deb319d5c9afbe9b0189d394ec1687fb44a44c6e26e1a376173","abstract_canon_sha256":"6591b7467725224d99b09b395041dff630de749d48e9262f480027feebe38e19"},"schema_version":"1.0"},"canonical_sha256":"137d27131cf3aef6af57081f2e3bbb388f34a28ed1acae747e60878a47e6b9d8","source":{"kind":"arxiv","id":"1404.7794","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.7794","created_at":"2026-05-18T00:42:18Z"},{"alias_kind":"arxiv_version","alias_value":"1404.7794v2","created_at":"2026-05-18T00:42:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.7794","created_at":"2026-05-18T00:42:18Z"},{"alias_kind":"pith_short_12","alias_value":"CN6SOEY46OXP","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"CN6SOEY46OXPNL2X","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"CN6SOEY4","created_at":"2026-05-18T12:28:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:CN6SOEY46OXPNL2XBAPS4O53HC","target":"record","payload":{"canonical_record":{"source":{"id":"1404.7794","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-04-30T16:52:01Z","cross_cats_sorted":[],"title_canon_sha256":"743ce07349ea7deb319d5c9afbe9b0189d394ec1687fb44a44c6e26e1a376173","abstract_canon_sha256":"6591b7467725224d99b09b395041dff630de749d48e9262f480027feebe38e19"},"schema_version":"1.0"},"canonical_sha256":"137d27131cf3aef6af57081f2e3bbb388f34a28ed1acae747e60878a47e6b9d8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:18.269272Z","signature_b64":"qNQPok+6SQtnYkoHjF+9bRV1RhOLFsdZDcJZfjG3yVkyJeRB1lF37mpPA23tOf2HPMsoGxPEksHLXEFjSoWFBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"137d27131cf3aef6af57081f2e3bbb388f34a28ed1acae747e60878a47e6b9d8","last_reissued_at":"2026-05-18T00:42:18.268823Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:18.268823Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1404.7794","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":"2026-05-18T00:42:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CvTXnQb1vvusSoSR4Un4/IP9LMcmcfwmjYkAPTuon1QhUq3Mwi2//1vqCDbDv/M/lPatPNCQDKGApOGeVA9+AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T21:47:43.426933Z"},"content_sha256":"3957528c13566a4bc339feeb23021450b9fdf4b37b9923fe945f9eb077090527","schema_version":"1.0","event_id":"sha256:3957528c13566a4bc339feeb23021450b9fdf4b37b9923fe945f9eb077090527"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:CN6SOEY46OXPNL2XBAPS4O53HC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ultrahigh mobility and giant magnetoresistance in the Dirac semimetal Cd$_3$As$_2$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Mazhar N. Ali, Minhao Liu, N. P. Ong, Quinn Gibson, R. J. Cava, Tian Liang","submitted_at":"2014-04-30T16:52:01Z","abstract_excerpt":"Dirac semimetals and Weyl semimetals are 3D analogs of graphene in which crystalline symmetry protects the nodes against gap formation [1-3]. Na$_3$Bi and Cd$_3$As$_2$ were predicted to be Dirac semimetals [4,5], and recently confirmed to be so by photoemission [6-8]. Several novel transport properties in a magnetic field $\\bf H$ have been proposed for Dirac semimetals [2,9-11]. Here we report an interesting property in Cd$_3$As$_2$ that was unpredicted, namely a remarkable protection mechanism that strongly suppresses back-scattering in zero $\\bf H$. In single crystals, the protection results"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.7794","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":"2026-05-18T00:42:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hptU5A6ZVxsicQNiaBb6pb/gnJ7/TkFbP9ONaXxekAda/pn4HrxzZZUkQymq4AVXiRziS0ekJqpVvbUUPXa5Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T21:47:43.427547Z"},"content_sha256":"0280d63bb76274a3623179b92bdc685a32c5b50cdd7bff5a23bf80847166bd05","schema_version":"1.0","event_id":"sha256:0280d63bb76274a3623179b92bdc685a32c5b50cdd7bff5a23bf80847166bd05"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CN6SOEY46OXPNL2XBAPS4O53HC/bundle.json","state_url":"https://pith.science/pith/CN6SOEY46OXPNL2XBAPS4O53HC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CN6SOEY46OXPNL2XBAPS4O53HC/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":"2026-05-29T21:47:43Z","links":{"resolver":"https://pith.science/pith/CN6SOEY46OXPNL2XBAPS4O53HC","bundle":"https://pith.science/pith/CN6SOEY46OXPNL2XBAPS4O53HC/bundle.json","state":"https://pith.science/pith/CN6SOEY46OXPNL2XBAPS4O53HC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CN6SOEY46OXPNL2XBAPS4O53HC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:CN6SOEY46OXPNL2XBAPS4O53HC","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":"6591b7467725224d99b09b395041dff630de749d48e9262f480027feebe38e19","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-04-30T16:52:01Z","title_canon_sha256":"743ce07349ea7deb319d5c9afbe9b0189d394ec1687fb44a44c6e26e1a376173"},"schema_version":"1.0","source":{"id":"1404.7794","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.7794","created_at":"2026-05-18T00:42:18Z"},{"alias_kind":"arxiv_version","alias_value":"1404.7794v2","created_at":"2026-05-18T00:42:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.7794","created_at":"2026-05-18T00:42:18Z"},{"alias_kind":"pith_short_12","alias_value":"CN6SOEY46OXP","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"CN6SOEY46OXPNL2X","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"CN6SOEY4","created_at":"2026-05-18T12:28:22Z"}],"graph_snapshots":[{"event_id":"sha256:0280d63bb76274a3623179b92bdc685a32c5b50cdd7bff5a23bf80847166bd05","target":"graph","created_at":"2026-05-18T00:42:18Z","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":"Dirac semimetals and Weyl semimetals are 3D analogs of graphene in which crystalline symmetry protects the nodes against gap formation [1-3]. Na$_3$Bi and Cd$_3$As$_2$ were predicted to be Dirac semimetals [4,5], and recently confirmed to be so by photoemission [6-8]. Several novel transport properties in a magnetic field $\\bf H$ have been proposed for Dirac semimetals [2,9-11]. Here we report an interesting property in Cd$_3$As$_2$ that was unpredicted, namely a remarkable protection mechanism that strongly suppresses back-scattering in zero $\\bf H$. In single crystals, the protection results","authors_text":"Mazhar N. Ali, Minhao Liu, N. P. Ong, Quinn Gibson, R. J. Cava, Tian Liang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-04-30T16:52:01Z","title":"Ultrahigh mobility and giant magnetoresistance in the Dirac semimetal Cd$_3$As$_2$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.7794","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":"sha256:3957528c13566a4bc339feeb23021450b9fdf4b37b9923fe945f9eb077090527","target":"record","created_at":"2026-05-18T00:42:18Z","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":"6591b7467725224d99b09b395041dff630de749d48e9262f480027feebe38e19","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-04-30T16:52:01Z","title_canon_sha256":"743ce07349ea7deb319d5c9afbe9b0189d394ec1687fb44a44c6e26e1a376173"},"schema_version":"1.0","source":{"id":"1404.7794","kind":"arxiv","version":2}},"canonical_sha256":"137d27131cf3aef6af57081f2e3bbb388f34a28ed1acae747e60878a47e6b9d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"137d27131cf3aef6af57081f2e3bbb388f34a28ed1acae747e60878a47e6b9d8","first_computed_at":"2026-05-18T00:42:18.268823Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:18.268823Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qNQPok+6SQtnYkoHjF+9bRV1RhOLFsdZDcJZfjG3yVkyJeRB1lF37mpPA23tOf2HPMsoGxPEksHLXEFjSoWFBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:18.269272Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.7794","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3957528c13566a4bc339feeb23021450b9fdf4b37b9923fe945f9eb077090527","sha256:0280d63bb76274a3623179b92bdc685a32c5b50cdd7bff5a23bf80847166bd05"],"state_sha256":"afed0d87d369089304bcea42ca0abcb06eee12729c8e691fedda3194b2b670b0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Rj6Cd7FsIfX1NavJ/VW95qFEDMkPZBldFwGdw8J/UWCe+mFh/I6HQY3FSLDzjscf0/wRXyKDG2UqEW4pVeB4Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T21:47:43.430589Z","bundle_sha256":"2510f42f2efad620f3af023c3c57e8dbbd42f3ed9133333bc9c7f885f8b50116"}}