{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:HCJI67NKLN2HREL3MIZXWW2EZ3","short_pith_number":"pith:HCJI67NK","canonical_record":{"source":{"id":"1704.03717","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-12T12:07:48Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"d65535311770a8519cf7f32d034000282023009c7151a86a7c68d4a640ce512c","abstract_canon_sha256":"9305b8bd4e664bb7ea5daeca7e1c85a93190cabf6650c02e6e5f31788bc5b321"},"schema_version":"1.0"},"canonical_sha256":"38928f7daa5b7478917b62337b5b44cef6ee2f6602ec7cffa0b7c055a6a62f4e","source":{"kind":"arxiv","id":"1704.03717","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.03717","created_at":"2026-05-18T00:19:30Z"},{"alias_kind":"arxiv_version","alias_value":"1704.03717v2","created_at":"2026-05-18T00:19:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.03717","created_at":"2026-05-18T00:19:30Z"},{"alias_kind":"pith_short_12","alias_value":"HCJI67NKLN2H","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"HCJI67NKLN2HREL3","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"HCJI67NK","created_at":"2026-05-18T12:31:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:HCJI67NKLN2HREL3MIZXWW2EZ3","target":"record","payload":{"canonical_record":{"source":{"id":"1704.03717","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-12T12:07:48Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"d65535311770a8519cf7f32d034000282023009c7151a86a7c68d4a640ce512c","abstract_canon_sha256":"9305b8bd4e664bb7ea5daeca7e1c85a93190cabf6650c02e6e5f31788bc5b321"},"schema_version":"1.0"},"canonical_sha256":"38928f7daa5b7478917b62337b5b44cef6ee2f6602ec7cffa0b7c055a6a62f4e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:19:30.737596Z","signature_b64":"eJCFHblPLc0T/F2YFFPGZof6lA2q0rRS8pp0Ud6FICmvP55QnL8KhBwqgdtpq0wjDIsXeKt8MVAOpAos9S4KBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"38928f7daa5b7478917b62337b5b44cef6ee2f6602ec7cffa0b7c055a6a62f4e","last_reissued_at":"2026-05-18T00:19:30.736665Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:19:30.736665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.03717","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":"2026-05-18T00:19:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LQv3OV8GCUY1relgyIYE9i6TjytQBqC11umhmwKllfc/P0a+XnlgJf5Z5VpAxfL3hoQn/HCNr4sn+xYbIPxVAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-02T18:01:03.436921Z"},"content_sha256":"767d5c65490f9ceec7ad7268aef6b7cbe8e898399a4014f1a674b7674347115f","schema_version":"1.0","event_id":"sha256:767d5c65490f9ceec7ad7268aef6b7cbe8e898399a4014f1a674b7674347115f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:HCJI67NKLN2HREL3MIZXWW2EZ3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Flow Equation of N=1 Supersymmetric O(N) Nonlinear Sigma Model in Two Dimensions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat"],"primary_cat":"hep-th","authors_text":"Kengo Kikuchi, Sinya Aoki, Tetsuya Onogi","submitted_at":"2017-04-12T12:07:48Z","abstract_excerpt":"We study the flow equation for the $\\mathcal{N}=1$ supersymmetric $O(N)$ nonlinear sigma model in two dimensions, which cannot be given by the gradient of the action, as evident from dimensional analysis. Imposing the condition on the flow equation that it respects both the supersymmetry and the $O(N)$ symmetry, we show that the flow equation has a specific form, which however contains an undetermined function of the supersymmetric derivatives $D$ and $\\bar D$. Taking the most simple choice, we propose a flow equation for this model. As an application of the flow equation, we give the solution"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.03717","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":"2026-05-18T00:19:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"veFEKbCsEf799dOE/+2rrdi3v99AQtexBytvLOCa42SazQuLJ8/96QSUvkFkzInXjlxLvLCc/v1oM+4iDv0ZCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-02T18:01:03.437266Z"},"content_sha256":"7cb5b4a922b7e904f86821ebf5e362b54fb9fb40ece102ffc43ac4f887d1534e","schema_version":"1.0","event_id":"sha256:7cb5b4a922b7e904f86821ebf5e362b54fb9fb40ece102ffc43ac4f887d1534e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HCJI67NKLN2HREL3MIZXWW2EZ3/bundle.json","state_url":"https://pith.science/pith/HCJI67NKLN2HREL3MIZXWW2EZ3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HCJI67NKLN2HREL3MIZXWW2EZ3/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":"2026-07-02T18:01:03Z","links":{"resolver":"https://pith.science/pith/HCJI67NKLN2HREL3MIZXWW2EZ3","bundle":"https://pith.science/pith/HCJI67NKLN2HREL3MIZXWW2EZ3/bundle.json","state":"https://pith.science/pith/HCJI67NKLN2HREL3MIZXWW2EZ3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HCJI67NKLN2HREL3MIZXWW2EZ3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:HCJI67NKLN2HREL3MIZXWW2EZ3","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":"9305b8bd4e664bb7ea5daeca7e1c85a93190cabf6650c02e6e5f31788bc5b321","cross_cats_sorted":["hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-12T12:07:48Z","title_canon_sha256":"d65535311770a8519cf7f32d034000282023009c7151a86a7c68d4a640ce512c"},"schema_version":"1.0","source":{"id":"1704.03717","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.03717","created_at":"2026-05-18T00:19:30Z"},{"alias_kind":"arxiv_version","alias_value":"1704.03717v2","created_at":"2026-05-18T00:19:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.03717","created_at":"2026-05-18T00:19:30Z"},{"alias_kind":"pith_short_12","alias_value":"HCJI67NKLN2H","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"HCJI67NKLN2HREL3","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"HCJI67NK","created_at":"2026-05-18T12:31:18Z"}],"graph_snapshots":[{"event_id":"sha256:7cb5b4a922b7e904f86821ebf5e362b54fb9fb40ece102ffc43ac4f887d1534e","target":"graph","created_at":"2026-05-18T00:19:30Z","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 flow equation for the $\\mathcal{N}=1$ supersymmetric $O(N)$ nonlinear sigma model in two dimensions, which cannot be given by the gradient of the action, as evident from dimensional analysis. Imposing the condition on the flow equation that it respects both the supersymmetry and the $O(N)$ symmetry, we show that the flow equation has a specific form, which however contains an undetermined function of the supersymmetric derivatives $D$ and $\\bar D$. Taking the most simple choice, we propose a flow equation for this model. As an application of the flow equation, we give the solution","authors_text":"Kengo Kikuchi, Sinya Aoki, Tetsuya Onogi","cross_cats":["hep-lat"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-12T12:07:48Z","title":"Flow Equation of N=1 Supersymmetric O(N) Nonlinear Sigma Model in Two Dimensions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.03717","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":"sha256:767d5c65490f9ceec7ad7268aef6b7cbe8e898399a4014f1a674b7674347115f","target":"record","created_at":"2026-05-18T00:19:30Z","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":"9305b8bd4e664bb7ea5daeca7e1c85a93190cabf6650c02e6e5f31788bc5b321","cross_cats_sorted":["hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-12T12:07:48Z","title_canon_sha256":"d65535311770a8519cf7f32d034000282023009c7151a86a7c68d4a640ce512c"},"schema_version":"1.0","source":{"id":"1704.03717","kind":"arxiv","version":2}},"canonical_sha256":"38928f7daa5b7478917b62337b5b44cef6ee2f6602ec7cffa0b7c055a6a62f4e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"38928f7daa5b7478917b62337b5b44cef6ee2f6602ec7cffa0b7c055a6a62f4e","first_computed_at":"2026-05-18T00:19:30.736665Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:19:30.736665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eJCFHblPLc0T/F2YFFPGZof6lA2q0rRS8pp0Ud6FICmvP55QnL8KhBwqgdtpq0wjDIsXeKt8MVAOpAos9S4KBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:19:30.737596Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.03717","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:767d5c65490f9ceec7ad7268aef6b7cbe8e898399a4014f1a674b7674347115f","sha256:7cb5b4a922b7e904f86821ebf5e362b54fb9fb40ece102ffc43ac4f887d1534e"],"state_sha256":"a1bd735ff8ae3104d6d99500fcea9c21a623ef1d644ab588e14bfd73a4261f7a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3ZIiW2rR9tlg/ovf+Z5XrjV9PMrl+PteC1lWnGPgA0Hsdescyu5XSFmznqms8K+0pvY7BSrRwr/I/KA0XQ6gAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-02T18:01:03.439343Z","bundle_sha256":"33d86b5de6d31821f18dcf2278442428dd7dd76c823316302fd80f6f9054ffaa"}}