{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:M75BEC6LYPG75K2M4FMHZBPHJI","short_pith_number":"pith:M75BEC6L","canonical_record":{"source":{"id":"1312.4673","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-17T07:33:33Z","cross_cats_sorted":["cs.CC"],"title_canon_sha256":"4e8c037a690b6a088441a9185f949234708ec4754f8f118070bb98c9161be43e","abstract_canon_sha256":"3d5045118c0c07a1e4c892b7d68bd6bef1da8dd54918e6ead6df4001e80c72d1"},"schema_version":"1.0"},"canonical_sha256":"67fa120bcbc3cdfeab4ce1587c85e74a2e460c21639c9d3909473f629b71c204","source":{"kind":"arxiv","id":"1312.4673","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.4673","created_at":"2026-05-17T23:45:26Z"},{"alias_kind":"arxiv_version","alias_value":"1312.4673v2","created_at":"2026-05-17T23:45:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4673","created_at":"2026-05-17T23:45:26Z"},{"alias_kind":"pith_short_12","alias_value":"M75BEC6LYPG7","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"M75BEC6LYPG75K2M","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"M75BEC6L","created_at":"2026-05-18T12:27:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:M75BEC6LYPG75K2M4FMHZBPHJI","target":"record","payload":{"canonical_record":{"source":{"id":"1312.4673","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-17T07:33:33Z","cross_cats_sorted":["cs.CC"],"title_canon_sha256":"4e8c037a690b6a088441a9185f949234708ec4754f8f118070bb98c9161be43e","abstract_canon_sha256":"3d5045118c0c07a1e4c892b7d68bd6bef1da8dd54918e6ead6df4001e80c72d1"},"schema_version":"1.0"},"canonical_sha256":"67fa120bcbc3cdfeab4ce1587c85e74a2e460c21639c9d3909473f629b71c204","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:26.368647Z","signature_b64":"DZRIuUNss5Dtj0AuGNxwaWkV00HKCh3z1atx8gcdwbv3F4eVVO8rEqYvsGtNqm9GMTkt7VoF3jglBBxpq5tyBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"67fa120bcbc3cdfeab4ce1587c85e74a2e460c21639c9d3909473f629b71c204","last_reissued_at":"2026-05-17T23:45:26.368248Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:26.368248Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.4673","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":"2026-05-17T23:45:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V6gNbsvbCClZT3QXs85BUcZKfT34nqD/JqNCzD5yJtLoCqR1Rb6HpAKwNmNEsbBwkfA4UE2N+u9WmuwdvH1ZCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T12:14:04.989339Z"},"content_sha256":"dc753f497c4dea407a4feb8d5a6b913b05a0764511942911e4a00a7146acafe2","schema_version":"1.0","event_id":"sha256:dc753f497c4dea407a4feb8d5a6b913b05a0764511942911e4a00a7146acafe2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:M75BEC6LYPG75K2M4FMHZBPHJI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Generalized Quantum Arthur-Merlin Games","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CC"],"primary_cat":"quant-ph","authors_text":"Fran\\c{c}ois Le Gall, Harumichi Nishimura, Hirotada Kobayashi","submitted_at":"2013-12-17T07:33:33Z","abstract_excerpt":"This paper investigates the role of interaction and coins in public-coin quantum interactive proof systems (also called quantum Arthur-Merlin games). While prior works focused on classical public coins even in the quantum setting, the present work introduces a generalized version of quantum Arthur-Merlin games where the public coins can be quantum as well: the verifier can send not only random bits, but also halves of EPR pairs. First, it is proved that the class of two-turn quantum Arthur-Merlin games with quantum public coins, denoted qq-QAM in this paper, does not change by adding a constan"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4673","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":"2026-05-17T23:45:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CjCTke6gmElVoAya4nPVPMdrr5RzJoQPXc1tQTdrXzP+yVbPYFR0IF3ZsffXqYQdy0OuiesthTJVOYWxF40DDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T12:14:04.989735Z"},"content_sha256":"39b00af261187ae18e96500e9bd528235d2fdc5443d7bfe83e21a265ba8a32c5","schema_version":"1.0","event_id":"sha256:39b00af261187ae18e96500e9bd528235d2fdc5443d7bfe83e21a265ba8a32c5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/M75BEC6LYPG75K2M4FMHZBPHJI/bundle.json","state_url":"https://pith.science/pith/M75BEC6LYPG75K2M4FMHZBPHJI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/M75BEC6LYPG75K2M4FMHZBPHJI/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":"2026-06-04T12:14:04Z","links":{"resolver":"https://pith.science/pith/M75BEC6LYPG75K2M4FMHZBPHJI","bundle":"https://pith.science/pith/M75BEC6LYPG75K2M4FMHZBPHJI/bundle.json","state":"https://pith.science/pith/M75BEC6LYPG75K2M4FMHZBPHJI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/M75BEC6LYPG75K2M4FMHZBPHJI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:M75BEC6LYPG75K2M4FMHZBPHJI","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":"3d5045118c0c07a1e4c892b7d68bd6bef1da8dd54918e6ead6df4001e80c72d1","cross_cats_sorted":["cs.CC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-17T07:33:33Z","title_canon_sha256":"4e8c037a690b6a088441a9185f949234708ec4754f8f118070bb98c9161be43e"},"schema_version":"1.0","source":{"id":"1312.4673","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.4673","created_at":"2026-05-17T23:45:26Z"},{"alias_kind":"arxiv_version","alias_value":"1312.4673v2","created_at":"2026-05-17T23:45:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4673","created_at":"2026-05-17T23:45:26Z"},{"alias_kind":"pith_short_12","alias_value":"M75BEC6LYPG7","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"M75BEC6LYPG75K2M","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"M75BEC6L","created_at":"2026-05-18T12:27:51Z"}],"graph_snapshots":[{"event_id":"sha256:39b00af261187ae18e96500e9bd528235d2fdc5443d7bfe83e21a265ba8a32c5","target":"graph","created_at":"2026-05-17T23:45:26Z","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":"This paper investigates the role of interaction and coins in public-coin quantum interactive proof systems (also called quantum Arthur-Merlin games). While prior works focused on classical public coins even in the quantum setting, the present work introduces a generalized version of quantum Arthur-Merlin games where the public coins can be quantum as well: the verifier can send not only random bits, but also halves of EPR pairs. First, it is proved that the class of two-turn quantum Arthur-Merlin games with quantum public coins, denoted qq-QAM in this paper, does not change by adding a constan","authors_text":"Fran\\c{c}ois Le Gall, Harumichi Nishimura, Hirotada Kobayashi","cross_cats":["cs.CC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-17T07:33:33Z","title":"Generalized Quantum Arthur-Merlin Games"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4673","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:dc753f497c4dea407a4feb8d5a6b913b05a0764511942911e4a00a7146acafe2","target":"record","created_at":"2026-05-17T23:45:26Z","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":"3d5045118c0c07a1e4c892b7d68bd6bef1da8dd54918e6ead6df4001e80c72d1","cross_cats_sorted":["cs.CC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-17T07:33:33Z","title_canon_sha256":"4e8c037a690b6a088441a9185f949234708ec4754f8f118070bb98c9161be43e"},"schema_version":"1.0","source":{"id":"1312.4673","kind":"arxiv","version":2}},"canonical_sha256":"67fa120bcbc3cdfeab4ce1587c85e74a2e460c21639c9d3909473f629b71c204","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"67fa120bcbc3cdfeab4ce1587c85e74a2e460c21639c9d3909473f629b71c204","first_computed_at":"2026-05-17T23:45:26.368248Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:45:26.368248Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DZRIuUNss5Dtj0AuGNxwaWkV00HKCh3z1atx8gcdwbv3F4eVVO8rEqYvsGtNqm9GMTkt7VoF3jglBBxpq5tyBA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:45:26.368647Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.4673","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc753f497c4dea407a4feb8d5a6b913b05a0764511942911e4a00a7146acafe2","sha256:39b00af261187ae18e96500e9bd528235d2fdc5443d7bfe83e21a265ba8a32c5"],"state_sha256":"16bc25223fc58d2d2f09c0a04c06ca6a8ee08ef833213083e386e7d909143c80"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5BEC2A8LEVwtnWIyWpbvZqJfbGwoAKZ6MEvdfHESIBe0NVcBUGF2z3yHk5dsVm5+qQXhr72HfZTCBMNJ0bSzAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T12:14:04.991716Z","bundle_sha256":"38e9677b6cb57f12c1186d868ae91377f4d39859ec50b3b2d2387706fff96e30"}}