{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:YP2Y3OYKVFPC4LWUSOLQ5ZFL7B","short_pith_number":"pith:YP2Y3OYK","canonical_record":{"source":{"id":"1512.08392","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-12-28T12:37:54Z","cross_cats_sorted":[],"title_canon_sha256":"20a09b895d939279132073a5ed1899a65063f22728654622f1022cabf95d8f51","abstract_canon_sha256":"247c4fa41d41d139e0ba1e041dcb997aca3696a43e69009a74e684f21c191c4a"},"schema_version":"1.0"},"canonical_sha256":"c3f58dbb0aa95e2e2ed493970ee4abf846106bfb798732bac64286f0c9d59645","source":{"kind":"arxiv","id":"1512.08392","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.08392","created_at":"2026-05-18T01:04:21Z"},{"alias_kind":"arxiv_version","alias_value":"1512.08392v3","created_at":"2026-05-18T01:04:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.08392","created_at":"2026-05-18T01:04:21Z"},{"alias_kind":"pith_short_12","alias_value":"YP2Y3OYKVFPC","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_16","alias_value":"YP2Y3OYKVFPC4LWU","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_8","alias_value":"YP2Y3OYK","created_at":"2026-05-18T12:29:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:YP2Y3OYKVFPC4LWUSOLQ5ZFL7B","target":"record","payload":{"canonical_record":{"source":{"id":"1512.08392","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-12-28T12:37:54Z","cross_cats_sorted":[],"title_canon_sha256":"20a09b895d939279132073a5ed1899a65063f22728654622f1022cabf95d8f51","abstract_canon_sha256":"247c4fa41d41d139e0ba1e041dcb997aca3696a43e69009a74e684f21c191c4a"},"schema_version":"1.0"},"canonical_sha256":"c3f58dbb0aa95e2e2ed493970ee4abf846106bfb798732bac64286f0c9d59645","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:04:21.799723Z","signature_b64":"zTINi6vkdgU4sRftnwP0/6w7zapCYnou86zgZdesWiuWKvZ5I3lyFvz/biLvmjC2QoLbWY4DIzsAl83vLOH9Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c3f58dbb0aa95e2e2ed493970ee4abf846106bfb798732bac64286f0c9d59645","last_reissued_at":"2026-05-18T01:04:21.799261Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:04:21.799261Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1512.08392","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:04:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"14yq/4oQ3IxSMwB+td7XIxQz4SdolBFUkg9bVvYwgKuIg983LmuvWdaTsJIxiWWBcu1zR0vf87ZiH5FadHIuAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T15:45:24.295031Z"},"content_sha256":"dc50b1716be01727100a1b30f7d1707e5d0b82b9f276c88f5d802ca78af55ff7","schema_version":"1.0","event_id":"sha256:dc50b1716be01727100a1b30f7d1707e5d0b82b9f276c88f5d802ca78af55ff7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:YP2Y3OYKVFPC4LWUSOLQ5ZFL7B","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interpreting The 750 GeV Diphoton Excess Within Topflavor Seesaw Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Fei Wang, Junjie Cao, Liangliang Shang, Wei Su, Yang Zhang","submitted_at":"2015-12-28T12:37:54Z","abstract_excerpt":"We propose to interpret the 750 GeV diphoton excess in a typical topflavor seesaw model. The new resonance X can be identified as a CP-even scalar emerging from a certain bi-doublet Higgs field. Such a scalar can couple to charged scalars, fermions as well as heavy gauge bosons predicted by the model, and consequently all of the particles contribute to the diphoton decay mode of the X. Numerical analysis indicates that the model can predict the central value of the diphoton excess without contradicting any constraints from 8 TeV LHC, and among the constraints, the tightest one comes from the Z"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.08392","kind":"arxiv","version":3},"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":"2026-05-18T01:04:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hufAPRiSlmBraI9TWUQaGDpxYL24q4wn2dcLAAWTDShALDcRxtVdixhyxnNZIU0x3aPPvnR6BAXUrCI82VI/CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T15:45:24.295755Z"},"content_sha256":"ebce0db88aef87e94d85e7326db6bcccf99ff55992d00b7e65be6fe2c15855b0","schema_version":"1.0","event_id":"sha256:ebce0db88aef87e94d85e7326db6bcccf99ff55992d00b7e65be6fe2c15855b0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YP2Y3OYKVFPC4LWUSOLQ5ZFL7B/bundle.json","state_url":"https://pith.science/pith/YP2Y3OYKVFPC4LWUSOLQ5ZFL7B/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YP2Y3OYKVFPC4LWUSOLQ5ZFL7B/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":"2026-05-26T15:45:24Z","links":{"resolver":"https://pith.science/pith/YP2Y3OYKVFPC4LWUSOLQ5ZFL7B","bundle":"https://pith.science/pith/YP2Y3OYKVFPC4LWUSOLQ5ZFL7B/bundle.json","state":"https://pith.science/pith/YP2Y3OYKVFPC4LWUSOLQ5ZFL7B/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YP2Y3OYKVFPC4LWUSOLQ5ZFL7B/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:YP2Y3OYKVFPC4LWUSOLQ5ZFL7B","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":"247c4fa41d41d139e0ba1e041dcb997aca3696a43e69009a74e684f21c191c4a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-12-28T12:37:54Z","title_canon_sha256":"20a09b895d939279132073a5ed1899a65063f22728654622f1022cabf95d8f51"},"schema_version":"1.0","source":{"id":"1512.08392","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.08392","created_at":"2026-05-18T01:04:21Z"},{"alias_kind":"arxiv_version","alias_value":"1512.08392v3","created_at":"2026-05-18T01:04:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.08392","created_at":"2026-05-18T01:04:21Z"},{"alias_kind":"pith_short_12","alias_value":"YP2Y3OYKVFPC","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_16","alias_value":"YP2Y3OYKVFPC4LWU","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_8","alias_value":"YP2Y3OYK","created_at":"2026-05-18T12:29:50Z"}],"graph_snapshots":[{"event_id":"sha256:ebce0db88aef87e94d85e7326db6bcccf99ff55992d00b7e65be6fe2c15855b0","target":"graph","created_at":"2026-05-18T01:04:21Z","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 propose to interpret the 750 GeV diphoton excess in a typical topflavor seesaw model. The new resonance X can be identified as a CP-even scalar emerging from a certain bi-doublet Higgs field. Such a scalar can couple to charged scalars, fermions as well as heavy gauge bosons predicted by the model, and consequently all of the particles contribute to the diphoton decay mode of the X. Numerical analysis indicates that the model can predict the central value of the diphoton excess without contradicting any constraints from 8 TeV LHC, and among the constraints, the tightest one comes from the Z","authors_text":"Fei Wang, Junjie Cao, Liangliang Shang, Wei Su, Yang Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-12-28T12:37:54Z","title":"Interpreting The 750 GeV Diphoton Excess Within Topflavor Seesaw Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.08392","kind":"arxiv","version":3},"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:dc50b1716be01727100a1b30f7d1707e5d0b82b9f276c88f5d802ca78af55ff7","target":"record","created_at":"2026-05-18T01:04:21Z","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":"247c4fa41d41d139e0ba1e041dcb997aca3696a43e69009a74e684f21c191c4a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-12-28T12:37:54Z","title_canon_sha256":"20a09b895d939279132073a5ed1899a65063f22728654622f1022cabf95d8f51"},"schema_version":"1.0","source":{"id":"1512.08392","kind":"arxiv","version":3}},"canonical_sha256":"c3f58dbb0aa95e2e2ed493970ee4abf846106bfb798732bac64286f0c9d59645","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c3f58dbb0aa95e2e2ed493970ee4abf846106bfb798732bac64286f0c9d59645","first_computed_at":"2026-05-18T01:04:21.799261Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:04:21.799261Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zTINi6vkdgU4sRftnwP0/6w7zapCYnou86zgZdesWiuWKvZ5I3lyFvz/biLvmjC2QoLbWY4DIzsAl83vLOH9Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:04:21.799723Z","signed_message":"canonical_sha256_bytes"},"source_id":"1512.08392","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc50b1716be01727100a1b30f7d1707e5d0b82b9f276c88f5d802ca78af55ff7","sha256:ebce0db88aef87e94d85e7326db6bcccf99ff55992d00b7e65be6fe2c15855b0"],"state_sha256":"38af1d6fcc50135f91bbf93d3ad48d350a4e87222f059794239a953c41e9fadf"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2DxhiQQH0Ici6MyjrS9+Ck/p7oSJ0jJyE+mceGV2RWqHqUc1Z+0fPqmwGCfS7lD6Oz7K74RIpZmxO/TtK81iDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T15:45:24.299446Z","bundle_sha256":"83e456db07bee5157008c44eafff5f4c5d952a7b02c4df9ae8bda08e548a9c0a"}}