{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:7UA7FZAM7S74UJ5IGJB6NGKKGZ","short_pith_number":"pith:7UA7FZAM","canonical_record":{"source":{"id":"1602.09099","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-29T19:02:00Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"07b858f96968cd9d959bb44df3b883e198ff98ee680b9f3af79c61250abae0ea","abstract_canon_sha256":"567a7393fbc81ccad78d713dc846b4a306f805c0e67167e61d17aea2f44a1ad0"},"schema_version":"1.0"},"canonical_sha256":"fd01f2e40cfcbfca27a83243e6994a367bbe5664a50e00f02c85a1666c7f08f9","source":{"kind":"arxiv","id":"1602.09099","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.09099","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"arxiv_version","alias_value":"1602.09099v2","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.09099","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"pith_short_12","alias_value":"7UA7FZAM7S74","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_16","alias_value":"7UA7FZAM7S74UJ5I","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_8","alias_value":"7UA7FZAM","created_at":"2026-05-18T12:30:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:7UA7FZAM7S74UJ5IGJB6NGKKGZ","target":"record","payload":{"canonical_record":{"source":{"id":"1602.09099","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-29T19:02:00Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"07b858f96968cd9d959bb44df3b883e198ff98ee680b9f3af79c61250abae0ea","abstract_canon_sha256":"567a7393fbc81ccad78d713dc846b4a306f805c0e67167e61d17aea2f44a1ad0"},"schema_version":"1.0"},"canonical_sha256":"fd01f2e40cfcbfca27a83243e6994a367bbe5664a50e00f02c85a1666c7f08f9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:11:12.631859Z","signature_b64":"V2u6guXMPGnlOUmve4CSAlTEnl57+0tREZnC3Px0umg1nBkv0s5QuX/Bh9miofqCDs3KnNeSTl41hSBON6jYCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fd01f2e40cfcbfca27a83243e6994a367bbe5664a50e00f02c85a1666c7f08f9","last_reissued_at":"2026-05-18T01:11:12.631260Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:11:12.631260Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1602.09099","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":"2026-05-18T01:11:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aObOE7XtrLmm0LbLGWZHhyTWAu0LHuZAn1QgDnbkcw1cXNagIlQsR+FdZREs9WLslU/b1OkoOT+Qa5H7AS67BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T04:01:31.679274Z"},"content_sha256":"95bdb8b96852f77f838eaae5cf72b997767c9b34a206e7cac5b63f9003887f2c","schema_version":"1.0","event_id":"sha256:95bdb8b96852f77f838eaae5cf72b997767c9b34a206e7cac5b63f9003887f2c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:7UA7FZAM7S74UJ5IGJB6NGKKGZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The $750$ GeV Diphoton Excesses in a Realistic D-brane Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"hep-ph","authors_text":"Dimitri V. Nanopoulos, James A. Maxin, Tianjun Li, Van E. Mayes","submitted_at":"2016-02-29T19:02:00Z","abstract_excerpt":"We study the diphoton excesses near $750$ GeV recently reported by the ATLAS and CMS collaborations within the context of a phenomenologically interesting intersecting/magnetized D-brane model on a toroidal orientifold. It is shown that the model contains a SM singlet scalar as well as vector-like quarks and leptons. In addition, it is shown that the singlet scalar has Yukawa couplings with vector-like quarks and leptons such that it may be produced in proton-proton collisions via gluon fusion as well as decay to diphotons through loops involving the vector-like quarks. Moreover, the required "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.09099","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":"2026-05-18T01:11:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nwHi5gDACbuxkbmGq7ESf+y2DCfWAXHUm1TKu3/Z1OjTq2SAPqAgS78KOeagTdAdQk/0pwO2hbBCwbEJNJnjBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T04:01:31.679939Z"},"content_sha256":"244e69608be5d77987e5b797b5253e23409600e4f8e60274493b3292308629cd","schema_version":"1.0","event_id":"sha256:244e69608be5d77987e5b797b5253e23409600e4f8e60274493b3292308629cd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7UA7FZAM7S74UJ5IGJB6NGKKGZ/bundle.json","state_url":"https://pith.science/pith/7UA7FZAM7S74UJ5IGJB6NGKKGZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7UA7FZAM7S74UJ5IGJB6NGKKGZ/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":"2026-05-30T04:01:31Z","links":{"resolver":"https://pith.science/pith/7UA7FZAM7S74UJ5IGJB6NGKKGZ","bundle":"https://pith.science/pith/7UA7FZAM7S74UJ5IGJB6NGKKGZ/bundle.json","state":"https://pith.science/pith/7UA7FZAM7S74UJ5IGJB6NGKKGZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7UA7FZAM7S74UJ5IGJB6NGKKGZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:7UA7FZAM7S74UJ5IGJB6NGKKGZ","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":"567a7393fbc81ccad78d713dc846b4a306f805c0e67167e61d17aea2f44a1ad0","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-29T19:02:00Z","title_canon_sha256":"07b858f96968cd9d959bb44df3b883e198ff98ee680b9f3af79c61250abae0ea"},"schema_version":"1.0","source":{"id":"1602.09099","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.09099","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"arxiv_version","alias_value":"1602.09099v2","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.09099","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"pith_short_12","alias_value":"7UA7FZAM7S74","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_16","alias_value":"7UA7FZAM7S74UJ5I","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_8","alias_value":"7UA7FZAM","created_at":"2026-05-18T12:30:04Z"}],"graph_snapshots":[{"event_id":"sha256:244e69608be5d77987e5b797b5253e23409600e4f8e60274493b3292308629cd","target":"graph","created_at":"2026-05-18T01:11:12Z","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 the diphoton excesses near $750$ GeV recently reported by the ATLAS and CMS collaborations within the context of a phenomenologically interesting intersecting/magnetized D-brane model on a toroidal orientifold. It is shown that the model contains a SM singlet scalar as well as vector-like quarks and leptons. In addition, it is shown that the singlet scalar has Yukawa couplings with vector-like quarks and leptons such that it may be produced in proton-proton collisions via gluon fusion as well as decay to diphotons through loops involving the vector-like quarks. Moreover, the required ","authors_text":"Dimitri V. Nanopoulos, James A. Maxin, Tianjun Li, Van E. Mayes","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-29T19:02:00Z","title":"The $750$ GeV Diphoton Excesses in a Realistic D-brane Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.09099","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":"sha256:95bdb8b96852f77f838eaae5cf72b997767c9b34a206e7cac5b63f9003887f2c","target":"record","created_at":"2026-05-18T01:11:12Z","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":"567a7393fbc81ccad78d713dc846b4a306f805c0e67167e61d17aea2f44a1ad0","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-29T19:02:00Z","title_canon_sha256":"07b858f96968cd9d959bb44df3b883e198ff98ee680b9f3af79c61250abae0ea"},"schema_version":"1.0","source":{"id":"1602.09099","kind":"arxiv","version":2}},"canonical_sha256":"fd01f2e40cfcbfca27a83243e6994a367bbe5664a50e00f02c85a1666c7f08f9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fd01f2e40cfcbfca27a83243e6994a367bbe5664a50e00f02c85a1666c7f08f9","first_computed_at":"2026-05-18T01:11:12.631260Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:11:12.631260Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"V2u6guXMPGnlOUmve4CSAlTEnl57+0tREZnC3Px0umg1nBkv0s5QuX/Bh9miofqCDs3KnNeSTl41hSBON6jYCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:11:12.631859Z","signed_message":"canonical_sha256_bytes"},"source_id":"1602.09099","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95bdb8b96852f77f838eaae5cf72b997767c9b34a206e7cac5b63f9003887f2c","sha256:244e69608be5d77987e5b797b5253e23409600e4f8e60274493b3292308629cd"],"state_sha256":"89ccd2e1f28a3c73a809aa4d2e9e20304972e2789513876181d5c503e309ce75"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Xm38PD2EoDhxdbqvJMhRpDyCgYRzM9qQmO41ffy1Dt9z98PSgQ1QamCCk+QM7aKeZwfCcMlSWJuwgVAYTZBHAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T04:01:31.683229Z","bundle_sha256":"09df853cef3c49c740cc2070e5bc4e8ad4a03663ed3b642f5b66f7a429243053"}}