{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:WL3K5BJ7CSNQ7HPDH2M2HLQHEE","short_pith_number":"pith:WL3K5BJ7","canonical_record":{"source":{"id":"1306.4696","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-06-19T20:35:58Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"c4b887726ac6305dca97eba4b1467b5e6b5404f7c33eebf65ca0f15415d4fe4f","abstract_canon_sha256":"6b1c23ca04f2896e82f0cbed2c70fb961335df451a226dc700a0beb2224e70ee"},"schema_version":"1.0"},"canonical_sha256":"b2f6ae853f149b0f9de33e99a3ae0721050883ace40adff23007d60f69205674","source":{"kind":"arxiv","id":"1306.4696","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.4696","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"arxiv_version","alias_value":"1306.4696v1","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.4696","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"pith_short_12","alias_value":"WL3K5BJ7CSNQ","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"WL3K5BJ7CSNQ7HPD","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"WL3K5BJ7","created_at":"2026-05-18T12:28:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:WL3K5BJ7CSNQ7HPDH2M2HLQHEE","target":"record","payload":{"canonical_record":{"source":{"id":"1306.4696","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-06-19T20:35:58Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"c4b887726ac6305dca97eba4b1467b5e6b5404f7c33eebf65ca0f15415d4fe4f","abstract_canon_sha256":"6b1c23ca04f2896e82f0cbed2c70fb961335df451a226dc700a0beb2224e70ee"},"schema_version":"1.0"},"canonical_sha256":"b2f6ae853f149b0f9de33e99a3ae0721050883ace40adff23007d60f69205674","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:49:14.614634Z","signature_b64":"0b+lhD8pLjOkLbOMQfXSWH9EKWwoszqfzkEQRpJVyHD9tUZeaTEJl06LHJjulcEgHB7fsZn0mRQPZ37uT6lkAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b2f6ae853f149b0f9de33e99a3ae0721050883ace40adff23007d60f69205674","last_reissued_at":"2026-05-18T01:49:14.614091Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:49:14.614091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1306.4696","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":"2026-05-18T01:49:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mr5CRYapvrzz9ftKahJebs+DkNPRWEpxpnhf446OGyxfQHzIcWzFXbCr5iaEhAH311OIEMicsKcYDKPnBv3/BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T00:04:38.327720Z"},"content_sha256":"2a9ea1d9ba86312d3ac4a1f225be6b17f8c1c192b22d49c2a5324484d7ebd97b","schema_version":"1.0","event_id":"sha256:2a9ea1d9ba86312d3ac4a1f225be6b17f8c1c192b22d49c2a5324484d7ebd97b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:WL3K5BJ7CSNQ7HPDH2M2HLQHEE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Weyl Phases in Point-Group Symmetric Superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.mes-hall","authors_text":"Matthew J. Gilbert, Vasudha Shivamoggi","submitted_at":"2013-06-19T20:35:58Z","abstract_excerpt":"We study superconductivity in a Weyl semimetal with broken time-reversal symmetry and stabilized by a point-group symmetry. The resulting superconducting phase is characterized by topologically protected bulk nodes and surface states with Fermi arcs. The topological invariant governing the system is calculated using changes in eigenvalues of the point-group operator along high-symmetry momentum lines. We show that this invariant is determined by the Fermi surface topology of the Weyl semimetal. We discuss the effect of surface orientation and $C_4$-breaking strain as possible experimental cons"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.4696","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":"2026-05-18T01:49:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+bS2D+v6DzxvG9MNA4wGjD5LkgT7B5RuDaK2U7hbusP8ov0HN+2ubslG2mEYxW3gq0f5D8T9juC6sy5wLx6TDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T00:04:38.328436Z"},"content_sha256":"07cf708b2aa52b943fe70eddc221f1ecab1ae5592d684768822dd73de5a2c971","schema_version":"1.0","event_id":"sha256:07cf708b2aa52b943fe70eddc221f1ecab1ae5592d684768822dd73de5a2c971"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WL3K5BJ7CSNQ7HPDH2M2HLQHEE/bundle.json","state_url":"https://pith.science/pith/WL3K5BJ7CSNQ7HPDH2M2HLQHEE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WL3K5BJ7CSNQ7HPDH2M2HLQHEE/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":"2026-05-26T00:04:38Z","links":{"resolver":"https://pith.science/pith/WL3K5BJ7CSNQ7HPDH2M2HLQHEE","bundle":"https://pith.science/pith/WL3K5BJ7CSNQ7HPDH2M2HLQHEE/bundle.json","state":"https://pith.science/pith/WL3K5BJ7CSNQ7HPDH2M2HLQHEE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WL3K5BJ7CSNQ7HPDH2M2HLQHEE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:WL3K5BJ7CSNQ7HPDH2M2HLQHEE","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":"6b1c23ca04f2896e82f0cbed2c70fb961335df451a226dc700a0beb2224e70ee","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-06-19T20:35:58Z","title_canon_sha256":"c4b887726ac6305dca97eba4b1467b5e6b5404f7c33eebf65ca0f15415d4fe4f"},"schema_version":"1.0","source":{"id":"1306.4696","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.4696","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"arxiv_version","alias_value":"1306.4696v1","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.4696","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"pith_short_12","alias_value":"WL3K5BJ7CSNQ","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"WL3K5BJ7CSNQ7HPD","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"WL3K5BJ7","created_at":"2026-05-18T12:28:04Z"}],"graph_snapshots":[{"event_id":"sha256:07cf708b2aa52b943fe70eddc221f1ecab1ae5592d684768822dd73de5a2c971","target":"graph","created_at":"2026-05-18T01:49:14Z","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"},"paper":{"abstract_excerpt":"We study superconductivity in a Weyl semimetal with broken time-reversal symmetry and stabilized by a point-group symmetry. The resulting superconducting phase is characterized by topologically protected bulk nodes and surface states with Fermi arcs. The topological invariant governing the system is calculated using changes in eigenvalues of the point-group operator along high-symmetry momentum lines. We show that this invariant is determined by the Fermi surface topology of the Weyl semimetal. We discuss the effect of surface orientation and $C_4$-breaking strain as possible experimental cons","authors_text":"Matthew J. Gilbert, Vasudha Shivamoggi","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-06-19T20:35:58Z","title":"Weyl Phases in Point-Group Symmetric Superconductors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.4696","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":"sha256:2a9ea1d9ba86312d3ac4a1f225be6b17f8c1c192b22d49c2a5324484d7ebd97b","target":"record","created_at":"2026-05-18T01:49:14Z","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":"6b1c23ca04f2896e82f0cbed2c70fb961335df451a226dc700a0beb2224e70ee","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-06-19T20:35:58Z","title_canon_sha256":"c4b887726ac6305dca97eba4b1467b5e6b5404f7c33eebf65ca0f15415d4fe4f"},"schema_version":"1.0","source":{"id":"1306.4696","kind":"arxiv","version":1}},"canonical_sha256":"b2f6ae853f149b0f9de33e99a3ae0721050883ace40adff23007d60f69205674","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2f6ae853f149b0f9de33e99a3ae0721050883ace40adff23007d60f69205674","first_computed_at":"2026-05-18T01:49:14.614091Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:49:14.614091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0b+lhD8pLjOkLbOMQfXSWH9EKWwoszqfzkEQRpJVyHD9tUZeaTEJl06LHJjulcEgHB7fsZn0mRQPZ37uT6lkAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:49:14.614634Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.4696","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2a9ea1d9ba86312d3ac4a1f225be6b17f8c1c192b22d49c2a5324484d7ebd97b","sha256:07cf708b2aa52b943fe70eddc221f1ecab1ae5592d684768822dd73de5a2c971"],"state_sha256":"8862cfec7dcd12ac3b33675a3168d217d29b60d0aba5e90827c4d9999770dd89"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jRnwMTD8CsQHhTZxFZb4Mtpa3z1sYtjcZIwBz2IEgB5/0CW6bV/HjdEGwZjhufQBThpLsovmNzvTp6sNapVODg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T00:04:38.331749Z","bundle_sha256":"7ae7bf0c0cdc59cb844e8e715875609512463ed9a152d898c65073d2544d7ab4"}}