{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2007:SSA47ERRXRJJWKYBCVPTOERHCB","short_pith_number":"pith:SSA47ERR","canonical_record":{"source":{"id":"0710.5068","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2007-10-26T12:19:46Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"cb4643017b297b866c9d1951d23fa7fd97487d352714b0ddbeaee2fbf21e6504","abstract_canon_sha256":"5c4f7dcc2a713fc745a0a7bb6658e55c1808f745e953ad69ca0d53991d2936d6"},"schema_version":"1.0"},"canonical_sha256":"9481cf9231bc529b2b01155f3712271054f8112795439bca4bf548b9ed7903d1","source":{"kind":"arxiv","id":"0710.5068","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0710.5068","created_at":"2026-05-18T04:22:10Z"},{"alias_kind":"arxiv_version","alias_value":"0710.5068v1","created_at":"2026-05-18T04:22:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0710.5068","created_at":"2026-05-18T04:22:10Z"},{"alias_kind":"pith_short_12","alias_value":"SSA47ERRXRJJ","created_at":"2026-05-18T12:25:56Z"},{"alias_kind":"pith_short_16","alias_value":"SSA47ERRXRJJWKYB","created_at":"2026-05-18T12:25:56Z"},{"alias_kind":"pith_short_8","alias_value":"SSA47ERR","created_at":"2026-05-18T12:25:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2007:SSA47ERRXRJJWKYBCVPTOERHCB","target":"record","payload":{"canonical_record":{"source":{"id":"0710.5068","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2007-10-26T12:19:46Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"cb4643017b297b866c9d1951d23fa7fd97487d352714b0ddbeaee2fbf21e6504","abstract_canon_sha256":"5c4f7dcc2a713fc745a0a7bb6658e55c1808f745e953ad69ca0d53991d2936d6"},"schema_version":"1.0"},"canonical_sha256":"9481cf9231bc529b2b01155f3712271054f8112795439bca4bf548b9ed7903d1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:22:10.370062Z","signature_b64":"yuVsvOKTVqU1b2aUbR+nlPnlxcs4Q95WuoBepIUFEUSaMErn+VLzlioESUcV3CD+Nkzud8LVx6PJWQsr7HFCBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9481cf9231bc529b2b01155f3712271054f8112795439bca4bf548b9ed7903d1","last_reissued_at":"2026-05-18T04:22:10.369583Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:22:10.369583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0710.5068","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":"2026-05-18T04:22:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OYNDZ0uoRXgt1jts0XojI7ivVlm2eLl1NxHRgKZdw1NStCR0AvxhVS5HWXYDdXpro6sDFjzsEgxfYG4OjTNPCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T07:02:38.141873Z"},"content_sha256":"d052a9b6872201f69990b011164704b874d230c60468220a306a78bad1f0196c","schema_version":"1.0","event_id":"sha256:d052a9b6872201f69990b011164704b874d230c60468220a306a78bad1f0196c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2007:SSA47ERRXRJJWKYBCVPTOERHCB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Excitation Spectrum at the Yang-Lee Edge Singularity of 2D Ising Model on the Strip","license":"","headline":"","cross_cats":["hep-th"],"primary_cat":"cond-mat.stat-mech","authors_text":"John F. McCabe, Smain Balaska, Tomasz Wydro","submitted_at":"2007-10-26T12:19:46Z","abstract_excerpt":"At the Yang-Lee edge singularity, finite-size scaling behavior is used to measure the low-lying excitation spectrum of the Ising quantum spin chain for free boundary conditions. The measured spectrum is used to identify the CFT that describes the Yang-Lee edge singularity of the 2D Ising model for free boundary conditions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0710.5068","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":"2026-05-18T04:22:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+CwNURwPsqGXiGsvS1cNdaB+7Usb+e6v7gjik/UagC2OgxU89fjWRkQ0j9wdtMMosMDwXFjLoprGXzRgtl9CCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T07:02:38.142210Z"},"content_sha256":"8332e5e8494babbfcc1890681ae7ea498d20c3e955f43c66c88669e235e01d65","schema_version":"1.0","event_id":"sha256:8332e5e8494babbfcc1890681ae7ea498d20c3e955f43c66c88669e235e01d65"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SSA47ERRXRJJWKYBCVPTOERHCB/bundle.json","state_url":"https://pith.science/pith/SSA47ERRXRJJWKYBCVPTOERHCB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SSA47ERRXRJJWKYBCVPTOERHCB/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":"2026-05-20T07:02:38Z","links":{"resolver":"https://pith.science/pith/SSA47ERRXRJJWKYBCVPTOERHCB","bundle":"https://pith.science/pith/SSA47ERRXRJJWKYBCVPTOERHCB/bundle.json","state":"https://pith.science/pith/SSA47ERRXRJJWKYBCVPTOERHCB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SSA47ERRXRJJWKYBCVPTOERHCB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:SSA47ERRXRJJWKYBCVPTOERHCB","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":"5c4f7dcc2a713fc745a0a7bb6658e55c1808f745e953ad69ca0d53991d2936d6","cross_cats_sorted":["hep-th"],"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2007-10-26T12:19:46Z","title_canon_sha256":"cb4643017b297b866c9d1951d23fa7fd97487d352714b0ddbeaee2fbf21e6504"},"schema_version":"1.0","source":{"id":"0710.5068","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0710.5068","created_at":"2026-05-18T04:22:10Z"},{"alias_kind":"arxiv_version","alias_value":"0710.5068v1","created_at":"2026-05-18T04:22:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0710.5068","created_at":"2026-05-18T04:22:10Z"},{"alias_kind":"pith_short_12","alias_value":"SSA47ERRXRJJ","created_at":"2026-05-18T12:25:56Z"},{"alias_kind":"pith_short_16","alias_value":"SSA47ERRXRJJWKYB","created_at":"2026-05-18T12:25:56Z"},{"alias_kind":"pith_short_8","alias_value":"SSA47ERR","created_at":"2026-05-18T12:25:56Z"}],"graph_snapshots":[{"event_id":"sha256:8332e5e8494babbfcc1890681ae7ea498d20c3e955f43c66c88669e235e01d65","target":"graph","created_at":"2026-05-18T04:22:10Z","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":"At the Yang-Lee edge singularity, finite-size scaling behavior is used to measure the low-lying excitation spectrum of the Ising quantum spin chain for free boundary conditions. The measured spectrum is used to identify the CFT that describes the Yang-Lee edge singularity of the 2D Ising model for free boundary conditions.","authors_text":"John F. McCabe, Smain Balaska, Tomasz Wydro","cross_cats":["hep-th"],"headline":"","license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2007-10-26T12:19:46Z","title":"Excitation Spectrum at the Yang-Lee Edge Singularity of 2D Ising Model on the Strip"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0710.5068","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:d052a9b6872201f69990b011164704b874d230c60468220a306a78bad1f0196c","target":"record","created_at":"2026-05-18T04:22:10Z","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":"5c4f7dcc2a713fc745a0a7bb6658e55c1808f745e953ad69ca0d53991d2936d6","cross_cats_sorted":["hep-th"],"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2007-10-26T12:19:46Z","title_canon_sha256":"cb4643017b297b866c9d1951d23fa7fd97487d352714b0ddbeaee2fbf21e6504"},"schema_version":"1.0","source":{"id":"0710.5068","kind":"arxiv","version":1}},"canonical_sha256":"9481cf9231bc529b2b01155f3712271054f8112795439bca4bf548b9ed7903d1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9481cf9231bc529b2b01155f3712271054f8112795439bca4bf548b9ed7903d1","first_computed_at":"2026-05-18T04:22:10.369583Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:22:10.369583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yuVsvOKTVqU1b2aUbR+nlPnlxcs4Q95WuoBepIUFEUSaMErn+VLzlioESUcV3CD+Nkzud8LVx6PJWQsr7HFCBw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:22:10.370062Z","signed_message":"canonical_sha256_bytes"},"source_id":"0710.5068","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d052a9b6872201f69990b011164704b874d230c60468220a306a78bad1f0196c","sha256:8332e5e8494babbfcc1890681ae7ea498d20c3e955f43c66c88669e235e01d65"],"state_sha256":"f47754aac5bf8d5e2fc75007a78823dbb4d25aecc925d4eef4b49197a5a7ce6e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KSNJ7P3Dk0akJeOoXXhqRLa8u7/GlZ3J2O1cX5NmVEnnVzwlneJs4OLH23QnUosS1fu2+j6OTBXO4cgg0uQMDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T07:02:38.144233Z","bundle_sha256":"8049881ed725b4e6a8ad0ce0f693db74901ae513da776b0e4b9fca6aa96c47c2"}}