{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:5DVWBCFQPSFPGIP6K7LIZB4MEL","short_pith_number":"pith:5DVWBCFQ","canonical_record":{"source":{"id":"1302.4065","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-02-17T13:07:20Z","cross_cats_sorted":["hep-ph","nucl-th"],"title_canon_sha256":"55071dba827f5e75f198584c15a2de419937179cd37e6c126817ad5ebaa3c288","abstract_canon_sha256":"c6bffdc47e888f57695ef9337c54e951bb351f9cee868d050911121ae82a3068"},"schema_version":"1.0"},"canonical_sha256":"e8eb6088b07c8af321fe57d68c878c22cef0e92788095bf4af5c925f07591b7e","source":{"kind":"arxiv","id":"1302.4065","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.4065","created_at":"2026-05-18T01:51:35Z"},{"alias_kind":"arxiv_version","alias_value":"1302.4065v1","created_at":"2026-05-18T01:51:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.4065","created_at":"2026-05-18T01:51:35Z"},{"alias_kind":"pith_short_12","alias_value":"5DVWBCFQPSFP","created_at":"2026-05-18T12:27:34Z"},{"alias_kind":"pith_short_16","alias_value":"5DVWBCFQPSFPGIP6","created_at":"2026-05-18T12:27:34Z"},{"alias_kind":"pith_short_8","alias_value":"5DVWBCFQ","created_at":"2026-05-18T12:27:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:5DVWBCFQPSFPGIP6K7LIZB4MEL","target":"record","payload":{"canonical_record":{"source":{"id":"1302.4065","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-02-17T13:07:20Z","cross_cats_sorted":["hep-ph","nucl-th"],"title_canon_sha256":"55071dba827f5e75f198584c15a2de419937179cd37e6c126817ad5ebaa3c288","abstract_canon_sha256":"c6bffdc47e888f57695ef9337c54e951bb351f9cee868d050911121ae82a3068"},"schema_version":"1.0"},"canonical_sha256":"e8eb6088b07c8af321fe57d68c878c22cef0e92788095bf4af5c925f07591b7e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:35.962617Z","signature_b64":"Rc/6x+1IPHBYlTuMa67pq3IAqKe+0aU/Z1SiwDXR3oqdS9314hgcjOAsLDPrDCSREvvrQtfN7v4pZ0WkyVjwBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e8eb6088b07c8af321fe57d68c878c22cef0e92788095bf4af5c925f07591b7e","last_reissued_at":"2026-05-18T01:51:35.962197Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:35.962197Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1302.4065","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:51:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tDSuarJ6WDjCRRCREKN7M8pWtQj0ftw0GTMLkccHOpjjdbQKWP5L3idtAvNfn92S9ih5tVgXqP/l0TOjSXmqDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T17:35:02.763853Z"},"content_sha256":"feb8941c437ae1652ffe51742db07b375b50e514f7f38a6f50ec00790748e4d7","schema_version":"1.0","event_id":"sha256:feb8941c437ae1652ffe51742db07b375b50e514f7f38a6f50ec00790748e4d7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:5DVWBCFQPSFPGIP6K7LIZB4MEL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Finite volume effects and quark mass dependence of the N(1535) and N(1650)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-th"],"primary_cat":"hep-lat","authors_text":"Maxim Mai, Michael D\\\"oring, Ulf-G. Mei{\\ss}ner","submitted_at":"2013-02-17T13:07:20Z","abstract_excerpt":"For resonances decaying in a finite volume, the simple identification of state and eigenvalue is lost. The extraction of the scattering amplitude is a major challenge as we demonstrate by extrapolating the physical S_{11} amplitude of pion-nucleon scattering to the finite volume and unphysical quark masses, using a unitarized chiral framework including all next-to-leading order contact terms. We show that the pole movement of the resonances N(1535)1/2^- and N(1650)1/2^- with varying quark masses is non-trivial. In addition, there are several strongly coupled S-wave thresholds that induce a sim"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.4065","kind":"arxiv","version":1},"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":"2026-05-18T01:51:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sFDDx/Iyvqwum6+u6n4WU3rdAFOcK1ipDyrKG3Qew4NxMCjCGZ2c/kJAjenfKvLnf98AVC8PuwAlM8H0OafaBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T17:35:02.764201Z"},"content_sha256":"291677bff42378319aa5dff42b2bacc6327bc6ea76ff09ee0cd708ce506024eb","schema_version":"1.0","event_id":"sha256:291677bff42378319aa5dff42b2bacc6327bc6ea76ff09ee0cd708ce506024eb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5DVWBCFQPSFPGIP6K7LIZB4MEL/bundle.json","state_url":"https://pith.science/pith/5DVWBCFQPSFPGIP6K7LIZB4MEL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5DVWBCFQPSFPGIP6K7LIZB4MEL/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":"2026-06-01T17:35:02Z","links":{"resolver":"https://pith.science/pith/5DVWBCFQPSFPGIP6K7LIZB4MEL","bundle":"https://pith.science/pith/5DVWBCFQPSFPGIP6K7LIZB4MEL/bundle.json","state":"https://pith.science/pith/5DVWBCFQPSFPGIP6K7LIZB4MEL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5DVWBCFQPSFPGIP6K7LIZB4MEL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:5DVWBCFQPSFPGIP6K7LIZB4MEL","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":"c6bffdc47e888f57695ef9337c54e951bb351f9cee868d050911121ae82a3068","cross_cats_sorted":["hep-ph","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-02-17T13:07:20Z","title_canon_sha256":"55071dba827f5e75f198584c15a2de419937179cd37e6c126817ad5ebaa3c288"},"schema_version":"1.0","source":{"id":"1302.4065","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.4065","created_at":"2026-05-18T01:51:35Z"},{"alias_kind":"arxiv_version","alias_value":"1302.4065v1","created_at":"2026-05-18T01:51:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.4065","created_at":"2026-05-18T01:51:35Z"},{"alias_kind":"pith_short_12","alias_value":"5DVWBCFQPSFP","created_at":"2026-05-18T12:27:34Z"},{"alias_kind":"pith_short_16","alias_value":"5DVWBCFQPSFPGIP6","created_at":"2026-05-18T12:27:34Z"},{"alias_kind":"pith_short_8","alias_value":"5DVWBCFQ","created_at":"2026-05-18T12:27:34Z"}],"graph_snapshots":[{"event_id":"sha256:291677bff42378319aa5dff42b2bacc6327bc6ea76ff09ee0cd708ce506024eb","target":"graph","created_at":"2026-05-18T01:51:35Z","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":"For resonances decaying in a finite volume, the simple identification of state and eigenvalue is lost. The extraction of the scattering amplitude is a major challenge as we demonstrate by extrapolating the physical S_{11} amplitude of pion-nucleon scattering to the finite volume and unphysical quark masses, using a unitarized chiral framework including all next-to-leading order contact terms. We show that the pole movement of the resonances N(1535)1/2^- and N(1650)1/2^- with varying quark masses is non-trivial. In addition, there are several strongly coupled S-wave thresholds that induce a sim","authors_text":"Maxim Mai, Michael D\\\"oring, Ulf-G. Mei{\\ss}ner","cross_cats":["hep-ph","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-02-17T13:07:20Z","title":"Finite volume effects and quark mass dependence of the N(1535) and N(1650)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.4065","kind":"arxiv","version":1},"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:feb8941c437ae1652ffe51742db07b375b50e514f7f38a6f50ec00790748e4d7","target":"record","created_at":"2026-05-18T01:51:35Z","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":"c6bffdc47e888f57695ef9337c54e951bb351f9cee868d050911121ae82a3068","cross_cats_sorted":["hep-ph","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-02-17T13:07:20Z","title_canon_sha256":"55071dba827f5e75f198584c15a2de419937179cd37e6c126817ad5ebaa3c288"},"schema_version":"1.0","source":{"id":"1302.4065","kind":"arxiv","version":1}},"canonical_sha256":"e8eb6088b07c8af321fe57d68c878c22cef0e92788095bf4af5c925f07591b7e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e8eb6088b07c8af321fe57d68c878c22cef0e92788095bf4af5c925f07591b7e","first_computed_at":"2026-05-18T01:51:35.962197Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:35.962197Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Rc/6x+1IPHBYlTuMa67pq3IAqKe+0aU/Z1SiwDXR3oqdS9314hgcjOAsLDPrDCSREvvrQtfN7v4pZ0WkyVjwBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:35.962617Z","signed_message":"canonical_sha256_bytes"},"source_id":"1302.4065","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:feb8941c437ae1652ffe51742db07b375b50e514f7f38a6f50ec00790748e4d7","sha256:291677bff42378319aa5dff42b2bacc6327bc6ea76ff09ee0cd708ce506024eb"],"state_sha256":"16daae507af079be52a3ff4f74e6795524dd40d6d9870e2207bf696323f7ef26"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"La47uFIU4UNsj+7LWO3ALuGOgdkEprClcfVsTvHYY+zUGx92Vw4LOzgpl0W0S5AC9xLFa5/lzVbwOv3dxzQdAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T17:35:02.766652Z","bundle_sha256":"8337998551d5a0c831232e4c17c757323bf504a6663600cc381bd78197ac7f77"}}