{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:W3P7CHIIHKTHEFYDXNOSBC6DFH","short_pith_number":"pith:W3P7CHII","canonical_record":{"source":{"id":"1502.04052","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2015-02-13T16:31:55Z","cross_cats_sorted":["cs.LO"],"title_canon_sha256":"16a1f51e40259729b754cc4a06ae00e2e7fc7e49bf17af1d14c0d0b883228be3","abstract_canon_sha256":"b58d7f461f67472af298cd45a4c6b966f48f6c218d38835139864ec4fe6b4f08"},"schema_version":"1.0"},"canonical_sha256":"b6dff11d083aa6721703bb5d208bc329f51a78aef96f8f402e735654d44df8a9","source":{"kind":"arxiv","id":"1502.04052","version":5},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.04052","created_at":"2026-05-18T00:21:00Z"},{"alias_kind":"arxiv_version","alias_value":"1502.04052v5","created_at":"2026-05-18T00:21:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.04052","created_at":"2026-05-18T00:21:00Z"},{"alias_kind":"pith_short_12","alias_value":"W3P7CHIIHKTH","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"W3P7CHIIHKTHEFYD","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"W3P7CHII","created_at":"2026-05-18T12:29:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:W3P7CHIIHKTHEFYDXNOSBC6DFH","target":"record","payload":{"canonical_record":{"source":{"id":"1502.04052","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2015-02-13T16:31:55Z","cross_cats_sorted":["cs.LO"],"title_canon_sha256":"16a1f51e40259729b754cc4a06ae00e2e7fc7e49bf17af1d14c0d0b883228be3","abstract_canon_sha256":"b58d7f461f67472af298cd45a4c6b966f48f6c218d38835139864ec4fe6b4f08"},"schema_version":"1.0"},"canonical_sha256":"b6dff11d083aa6721703bb5d208bc329f51a78aef96f8f402e735654d44df8a9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:21:00.596539Z","signature_b64":"Kg7bAlgLLL8HWfZKlOEemktuvIirT2Wf31b+ou2Labhca8eDM3Dgpu6Rl6YjhgyC27Boe2IlaC4vZ1eBtk2JBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b6dff11d083aa6721703bb5d208bc329f51a78aef96f8f402e735654d44df8a9","last_reissued_at":"2026-05-18T00:21:00.595954Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:21:00.595954Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1502.04052","source_version":5,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:21:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j79hKbJcOpjgyChLh5E198d6PL30byLDWbckIGnR/cgGGJxRa02b2xQOpfmJpi8E8jpoXsaiFq+m5BczFuJKBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T12:04:43.116384Z"},"content_sha256":"0d911ff58c04d5fa9d843596af2287d7b9a6b082af0e1113a85944ff27a4ea7d","schema_version":"1.0","event_id":"sha256:0d911ff58c04d5fa9d843596af2287d7b9a6b082af0e1113a85944ff27a4ea7d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:W3P7CHIIHKTHEFYDXNOSBC6DFH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Computer-aided verification in mechanism design","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LO"],"primary_cat":"cs.GT","authors_text":"Aaron Roth, Emilio Jes\\'us Gallego Arias, Gilles Barthe, Justin Hsu, Marco Gaboardi, Pierre-Yves Strub","submitted_at":"2015-02-13T16:31:55Z","abstract_excerpt":"In mechanism design, the gold standard solution concepts are dominant strategy incentive compatibility and Bayesian incentive compatibility. These solution concepts relieve the (possibly unsophisticated) bidders from the need to engage in complicated strategizing. While incentive properties are simple to state, their proofs are specific to the mechanism and can be quite complex. This raises two concerns. From a practical perspective, checking a complex proof can be a tedious process, often requiring experts knowledgeable in mechanism design. Furthermore, from a modeling perspective, if unsophi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.04052","kind":"arxiv","version":5},"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":"2026-05-18T00:21:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bVYiRpY7ovdQknm2pszpoXzRJfOlM3rvMnjaBAoz+SgGZlo/ERBmEFvbYX07jcdUkwYYc8cHqAqw/wHwpTjTCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T12:04:43.116831Z"},"content_sha256":"9bca9c5b2bd386d0fecea50ade00380f2287502306fe897f8b6ebfb65926b099","schema_version":"1.0","event_id":"sha256:9bca9c5b2bd386d0fecea50ade00380f2287502306fe897f8b6ebfb65926b099"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/W3P7CHIIHKTHEFYDXNOSBC6DFH/bundle.json","state_url":"https://pith.science/pith/W3P7CHIIHKTHEFYDXNOSBC6DFH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/W3P7CHIIHKTHEFYDXNOSBC6DFH/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":"2026-05-30T12:04:43Z","links":{"resolver":"https://pith.science/pith/W3P7CHIIHKTHEFYDXNOSBC6DFH","bundle":"https://pith.science/pith/W3P7CHIIHKTHEFYDXNOSBC6DFH/bundle.json","state":"https://pith.science/pith/W3P7CHIIHKTHEFYDXNOSBC6DFH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/W3P7CHIIHKTHEFYDXNOSBC6DFH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:W3P7CHIIHKTHEFYDXNOSBC6DFH","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":"b58d7f461f67472af298cd45a4c6b966f48f6c218d38835139864ec4fe6b4f08","cross_cats_sorted":["cs.LO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2015-02-13T16:31:55Z","title_canon_sha256":"16a1f51e40259729b754cc4a06ae00e2e7fc7e49bf17af1d14c0d0b883228be3"},"schema_version":"1.0","source":{"id":"1502.04052","kind":"arxiv","version":5}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.04052","created_at":"2026-05-18T00:21:00Z"},{"alias_kind":"arxiv_version","alias_value":"1502.04052v5","created_at":"2026-05-18T00:21:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.04052","created_at":"2026-05-18T00:21:00Z"},{"alias_kind":"pith_short_12","alias_value":"W3P7CHIIHKTH","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"W3P7CHIIHKTHEFYD","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"W3P7CHII","created_at":"2026-05-18T12:29:47Z"}],"graph_snapshots":[{"event_id":"sha256:9bca9c5b2bd386d0fecea50ade00380f2287502306fe897f8b6ebfb65926b099","target":"graph","created_at":"2026-05-18T00:21:00Z","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":"In mechanism design, the gold standard solution concepts are dominant strategy incentive compatibility and Bayesian incentive compatibility. These solution concepts relieve the (possibly unsophisticated) bidders from the need to engage in complicated strategizing. While incentive properties are simple to state, their proofs are specific to the mechanism and can be quite complex. This raises two concerns. From a practical perspective, checking a complex proof can be a tedious process, often requiring experts knowledgeable in mechanism design. Furthermore, from a modeling perspective, if unsophi","authors_text":"Aaron Roth, Emilio Jes\\'us Gallego Arias, Gilles Barthe, Justin Hsu, Marco Gaboardi, Pierre-Yves Strub","cross_cats":["cs.LO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2015-02-13T16:31:55Z","title":"Computer-aided verification in mechanism design"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.04052","kind":"arxiv","version":5},"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":"sha256:0d911ff58c04d5fa9d843596af2287d7b9a6b082af0e1113a85944ff27a4ea7d","target":"record","created_at":"2026-05-18T00:21:00Z","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":"b58d7f461f67472af298cd45a4c6b966f48f6c218d38835139864ec4fe6b4f08","cross_cats_sorted":["cs.LO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2015-02-13T16:31:55Z","title_canon_sha256":"16a1f51e40259729b754cc4a06ae00e2e7fc7e49bf17af1d14c0d0b883228be3"},"schema_version":"1.0","source":{"id":"1502.04052","kind":"arxiv","version":5}},"canonical_sha256":"b6dff11d083aa6721703bb5d208bc329f51a78aef96f8f402e735654d44df8a9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b6dff11d083aa6721703bb5d208bc329f51a78aef96f8f402e735654d44df8a9","first_computed_at":"2026-05-18T00:21:00.595954Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:21:00.595954Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Kg7bAlgLLL8HWfZKlOEemktuvIirT2Wf31b+ou2Labhca8eDM3Dgpu6Rl6YjhgyC27Boe2IlaC4vZ1eBtk2JBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:21:00.596539Z","signed_message":"canonical_sha256_bytes"},"source_id":"1502.04052","source_kind":"arxiv","source_version":5}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0d911ff58c04d5fa9d843596af2287d7b9a6b082af0e1113a85944ff27a4ea7d","sha256:9bca9c5b2bd386d0fecea50ade00380f2287502306fe897f8b6ebfb65926b099"],"state_sha256":"3034933bbb41d381b38c2224466f94b9fb7558e79885a74a7139c8e58aa0ffee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K4FQgy+G46TeWgcpRv9FP+IQhwjuwM4bOmJul3kM/v0PYiRgySpVsIbyeX0n8oxdy1VPoJAI1rTWnp/FDMhxCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T12:04:43.118846Z","bundle_sha256":"0d44ab13e6413fcfde9108677d78afd845c1d408463bad74e456eded5a847f06"}}