{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:PQJCAJ4353ZKWSPRY47NQRWIX3","short_pith_number":"pith:PQJCAJ43","canonical_record":{"source":{"id":"2607.27747","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-07-30T06:37:13Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"42add0fd490e054d8a0066e3b7f78a13baf4f9770987e9efb060360333ae3cef","abstract_canon_sha256":"9687e030f587916788e88062a97b610814d683c3ebb7b1a4a7c1c7f33afb06e0"},"schema_version":"1.0"},"canonical_sha256":"7c1220279beef2ab49f1c73ed846c8bef8e48daf0d3fdd60734a14b1be42733e","source":{"kind":"arxiv","id":"2607.27747","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.27747","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"arxiv_version","alias_value":"2607.27747v1","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.27747","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"pith_short_12","alias_value":"PQJCAJ4353ZK","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"pith_short_16","alias_value":"PQJCAJ4353ZKWSPR","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"pith_short_8","alias_value":"PQJCAJ43","created_at":"2026-07-31T01:30:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:PQJCAJ4353ZKWSPRY47NQRWIX3","target":"record","payload":{"canonical_record":{"source":{"id":"2607.27747","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-07-30T06:37:13Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"42add0fd490e054d8a0066e3b7f78a13baf4f9770987e9efb060360333ae3cef","abstract_canon_sha256":"9687e030f587916788e88062a97b610814d683c3ebb7b1a4a7c1c7f33afb06e0"},"schema_version":"1.0"},"canonical_sha256":"7c1220279beef2ab49f1c73ed846c8bef8e48daf0d3fdd60734a14b1be42733e","receipt":{"kind":"pith_receipt","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7c1220279beef2ab49f1c73ed846c8bef8e48daf0d3fdd60734a14b1be42733e","last_reissued_at":"2026-07-31T01:30:27.898623Z","signature_status":"unsigned_v0","first_computed_at":"2026-07-31T01:30:27.898623Z"},"source_kind":"arxiv","source_id":"2607.27747","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":"2026-07-31T01:30:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1Nl/1j3HP1+fixCsHnUr1oCjuwXcyhi6zXInhHloyO2u2BE7UsdFws437pEGA4vFP32H7HduiCVUn8ymI9kMBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T22:30:29.560108Z"},"content_sha256":"77f33910194f2baf16a4f91a5827facb2fbfa8d57dc1577f010cdded16330b49","schema_version":"1.0","event_id":"sha256:77f33910194f2baf16a4f91a5827facb2fbfa8d57dc1577f010cdded16330b49"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:PQJCAJ4353ZKWSPRY47NQRWIX3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Can LVLMs Uncover the Truth Behind Visual Illusions? An Analysis of Perceptual and Reasoning Capabilities","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CL","authors_text":"Da Li, Jianing Li, Jiaqing Lyu, Kexin Tang, Liangjie Zhao, Rong Yin, Yulan Hu, Zecheng Fang","submitted_at":"2026-07-30T06:37:13Z","abstract_excerpt":"Large Vision Language Models have integrated reasoning capabilities, elevating cognitive performance to new levels. However, existing evaluations either focus solely on perception or rely on specific domains such as maths or coding. Evaluation for reasoning capabilities that align with an open-world environment is still required, especially one that considers perception and reasoning jointly. To bridge this gap, we propose to evaluate LVLMs by exploiting visual illusions as a diagnostic tool. Visual illusions are phenomena in which the human visual system misinterprets objective signals, resul"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.27747","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2607.27747/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-31T01:30:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jakbgRIepCrPhvvecUG+x10zefje087zy2tEiKOjtBTcL134RkzdT8a7T6q8uOV/rBTEIaltddN1VmaPEoldCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T22:30:29.560622Z"},"content_sha256":"3c04300f67631a357b19481984904e58f084d600c16e8fe65f8044aec26c81ef","schema_version":"1.0","event_id":"sha256:3c04300f67631a357b19481984904e58f084d600c16e8fe65f8044aec26c81ef"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PQJCAJ4353ZKWSPRY47NQRWIX3/bundle.json","state_url":"https://pith.science/pith/PQJCAJ4353ZKWSPRY47NQRWIX3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PQJCAJ4353ZKWSPRY47NQRWIX3/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":"2026-08-04T22:30:29Z","links":{"resolver":"https://pith.science/pith/PQJCAJ4353ZKWSPRY47NQRWIX3","bundle":"https://pith.science/pith/PQJCAJ4353ZKWSPRY47NQRWIX3/bundle.json","state":"https://pith.science/pith/PQJCAJ4353ZKWSPRY47NQRWIX3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PQJCAJ4353ZKWSPRY47NQRWIX3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:PQJCAJ4353ZKWSPRY47NQRWIX3","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":"9687e030f587916788e88062a97b610814d683c3ebb7b1a4a7c1c7f33afb06e0","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-07-30T06:37:13Z","title_canon_sha256":"42add0fd490e054d8a0066e3b7f78a13baf4f9770987e9efb060360333ae3cef"},"schema_version":"1.0","source":{"id":"2607.27747","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.27747","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"arxiv_version","alias_value":"2607.27747v1","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.27747","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"pith_short_12","alias_value":"PQJCAJ4353ZK","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"pith_short_16","alias_value":"PQJCAJ4353ZKWSPR","created_at":"2026-07-31T01:30:27Z"},{"alias_kind":"pith_short_8","alias_value":"PQJCAJ43","created_at":"2026-07-31T01:30:27Z"}],"graph_snapshots":[{"event_id":"sha256:3c04300f67631a357b19481984904e58f084d600c16e8fe65f8044aec26c81ef","target":"graph","created_at":"2026-07-31T01:30:27Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2607.27747/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Large Vision Language Models have integrated reasoning capabilities, elevating cognitive performance to new levels. However, existing evaluations either focus solely on perception or rely on specific domains such as maths or coding. Evaluation for reasoning capabilities that align with an open-world environment is still required, especially one that considers perception and reasoning jointly. To bridge this gap, we propose to evaluate LVLMs by exploiting visual illusions as a diagnostic tool. Visual illusions are phenomena in which the human visual system misinterprets objective signals, resul","authors_text":"Da Li, Jianing Li, Jiaqing Lyu, Kexin Tang, Liangjie Zhao, Rong Yin, Yulan Hu, Zecheng Fang","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-07-30T06:37:13Z","title":"Can LVLMs Uncover the Truth Behind Visual Illusions? An Analysis of Perceptual and Reasoning Capabilities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.27747","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":"sha256:77f33910194f2baf16a4f91a5827facb2fbfa8d57dc1577f010cdded16330b49","target":"record","created_at":"2026-07-31T01:30:27Z","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":"9687e030f587916788e88062a97b610814d683c3ebb7b1a4a7c1c7f33afb06e0","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-07-30T06:37:13Z","title_canon_sha256":"42add0fd490e054d8a0066e3b7f78a13baf4f9770987e9efb060360333ae3cef"},"schema_version":"1.0","source":{"id":"2607.27747","kind":"arxiv","version":1}},"canonical_sha256":"7c1220279beef2ab49f1c73ed846c8bef8e48daf0d3fdd60734a14b1be42733e","receipt":{"builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7c1220279beef2ab49f1c73ed846c8bef8e48daf0d3fdd60734a14b1be42733e","first_computed_at":"2026-07-31T01:30:27.898623Z","kind":"pith_receipt","last_reissued_at":"2026-07-31T01:30:27.898623Z","receipt_version":"0.3","signature_status":"unsigned_v0"},"source_id":"2607.27747","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:77f33910194f2baf16a4f91a5827facb2fbfa8d57dc1577f010cdded16330b49","sha256:3c04300f67631a357b19481984904e58f084d600c16e8fe65f8044aec26c81ef"],"state_sha256":"4f628c8fa4a0e7550173ca62ba9275978730385724bbe937e9643d5fa9565480"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U2RpUsddwkhn44mB83R7aJC/CjcwESbkO7Mgh7xh1D805dATcYcc26wt8CVpsE/0n25s3cJYot7ZPnZTrTXZCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T22:30:29.564304Z","bundle_sha256":"cfc41abb6b0138dd5ec7c0b2e0b288b9381beaa8efa3920c722d9d60e4914ab4"}}