{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:CDYB7DT6E6EBLU2UICYXSMQ3TO","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":"913cfc66e3f9eff73c40058b436dd39990cebcd7438091331cf782afc601524d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-04-14T00:13:20Z","title_canon_sha256":"5a70da8b522f8b852bd52716ca0cf1e17894950c412b37b4cf5fb5ac2fa2e199"},"schema_version":"1.0","source":{"id":"1604.03998","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.03998","created_at":"2026-05-18T00:44:01Z"},{"alias_kind":"arxiv_version","alias_value":"1604.03998v2","created_at":"2026-05-18T00:44:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.03998","created_at":"2026-05-18T00:44:01Z"},{"alias_kind":"pith_short_12","alias_value":"CDYB7DT6E6EB","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_16","alias_value":"CDYB7DT6E6EBLU2U","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_8","alias_value":"CDYB7DT6","created_at":"2026-05-18T12:30:09Z"}],"graph_snapshots":[{"event_id":"sha256:32fb922263cbd4b1b3e2a6154bab525274b7c8e8df0e6bef6746c8d5babc104a","target":"graph","created_at":"2026-05-18T00:44:01Z","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":"Using Hodge diagram combinatorial data, we study qubit and fermionic Fock spaces from the point of view of type II superstring black holes based on complex compactifications. Concretely, we establish a one-to-one correspondence between qubits, fermionic spaces and extremal black holes in maximally supersymmetric supergravity obtained from type II superstring on complex toroidal and Calabi-Yau compactifications. We interpret the differential forms of the n-dimensional complex toroidal compactification as states of n-qubits encoding information on extremal black hole charges. We show that there ","authors_text":"A. Belhaj, A. Segui, M. Bensed, M. B. Sedra, Z. Benslimane","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-04-14T00:13:20Z","title":"Qubit and Fermionic Fock Spaces from Type II Superstring Black Holes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.03998","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":"sha256:08a99cb00badb5be1511d5149af91bf9956b63cd88247bff810eb840585e1824","target":"record","created_at":"2026-05-18T00:44:01Z","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":"913cfc66e3f9eff73c40058b436dd39990cebcd7438091331cf782afc601524d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-04-14T00:13:20Z","title_canon_sha256":"5a70da8b522f8b852bd52716ca0cf1e17894950c412b37b4cf5fb5ac2fa2e199"},"schema_version":"1.0","source":{"id":"1604.03998","kind":"arxiv","version":2}},"canonical_sha256":"10f01f8e7e278815d35440b179321b9b8d276a8d30b952df17039015409c24e0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"10f01f8e7e278815d35440b179321b9b8d276a8d30b952df17039015409c24e0","first_computed_at":"2026-05-18T00:44:01.243407Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:44:01.243407Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gh4Obg0Lct8MMSQbf1MHgzdfZZnJqm++H9gQdizX+JZ6gp9cxJiSNfdJJF6IbNOYV7u0pLGy9dr85vhP6kpVBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:44:01.244023Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.03998","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:08a99cb00badb5be1511d5149af91bf9956b63cd88247bff810eb840585e1824","sha256:32fb922263cbd4b1b3e2a6154bab525274b7c8e8df0e6bef6746c8d5babc104a"],"state_sha256":"9988f68b5e784d3b4244e4e6d7ad3f0c1ef1fbd3233b4807fca1fdd0f08e3439"}