{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:EANMSDFDKR7M6FUNJPLTIGIY6S","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":"90c96d745550a2089a495d1f27211db5d9841d5d8b2d02c0ecb8f6a25255f6ee","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-07-27T20:00:37Z","title_canon_sha256":"74d7854be45afc3e555c95bc81e81b41f1321ac08926e873759ce9da0aafc50b"},"schema_version":"1.0","source":{"id":"1507.07556","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.07556","created_at":"2026-05-18T01:22:01Z"},{"alias_kind":"arxiv_version","alias_value":"1507.07556v2","created_at":"2026-05-18T01:22:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.07556","created_at":"2026-05-18T01:22:01Z"},{"alias_kind":"pith_short_12","alias_value":"EANMSDFDKR7M","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"EANMSDFDKR7M6FUN","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"EANMSDFD","created_at":"2026-05-18T12:29:19Z"}],"graph_snapshots":[{"event_id":"sha256:1d27d8486561b03945a3d06893eaa1ec6e5a27f33af97b96ac21c847e66b4e99","target":"graph","created_at":"2026-05-18T01:22:01Z","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":"We describe in detail how the spectrum of a single anti-D3-brane in four-dimensional orientifolded IIB string models reproduces precisely the field content of a nilpotent chiral superfield with the only physical component corresponding to the fermionic goldstino. In particular we explicitly consider a single anti-D3-brane on top of an O3-plane in warped throats, induced by $(2,1)$ fluxes. More general systems including several anti-branes and other orientifold planes are also discussed. This provides further evidence to the claim that non-linearly realized supersymmetry due to the presence of ","authors_text":"Angel M. Uranga, Fernando Quevedo, Renata Kallosh","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-07-27T20:00:37Z","title":"String Theory Realizations of the Nilpotent Goldstino"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.07556","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":"sha256:4bcc8c191155d23b585d350bebfd445ef12e17fa12d238c62b8245389f7d2249","target":"record","created_at":"2026-05-18T01:22:01Z","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":"90c96d745550a2089a495d1f27211db5d9841d5d8b2d02c0ecb8f6a25255f6ee","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-07-27T20:00:37Z","title_canon_sha256":"74d7854be45afc3e555c95bc81e81b41f1321ac08926e873759ce9da0aafc50b"},"schema_version":"1.0","source":{"id":"1507.07556","kind":"arxiv","version":2}},"canonical_sha256":"201ac90ca3547ecf168d4bd7341918f490b37a235c9517d526f1b2f463d5de17","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"201ac90ca3547ecf168d4bd7341918f490b37a235c9517d526f1b2f463d5de17","first_computed_at":"2026-05-18T01:22:01.192643Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:22:01.192643Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QrBXIF2IMXdoFXR3TbGAFMoJ1twaxxTvazU+5f2gdJmNuTZ3EKxeZmnVniWq+kvK5zDvC3uj3CVUu2mh86biCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:22:01.193105Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.07556","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4bcc8c191155d23b585d350bebfd445ef12e17fa12d238c62b8245389f7d2249","sha256:1d27d8486561b03945a3d06893eaa1ec6e5a27f33af97b96ac21c847e66b4e99"],"state_sha256":"ebcea817c1b3fb68a0ed70403653be79cf4c9890f46efec111310636c75ff610"}