{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:IYQAZKPHU5C5GFD646LEMS5C6V","short_pith_number":"pith:IYQAZKPH","canonical_record":{"source":{"id":"2506.01178","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2025-06-01T21:26:10Z","cross_cats_sorted":["econ.TH","math.OC"],"title_canon_sha256":"4eb9bbf4d8d4da662e6a791859d9e33467b291a4d8c7bf49099abe7161afe20b","abstract_canon_sha256":"6b52ae086857b760eb9546fd0aa2ca687e10124cf2184f67e3e5fdcfddc51aa6"},"schema_version":"1.0"},"canonical_sha256":"46200ca9e7a745d3147ee796464ba2f5421c134ef0129f24894aaea3cb1a4776","source":{"kind":"arxiv","id":"2506.01178","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.01178","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"arxiv_version","alias_value":"2506.01178v1","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.01178","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"pith_short_12","alias_value":"IYQAZKPHU5C5","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"pith_short_16","alias_value":"IYQAZKPHU5C5GFD6","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"pith_short_8","alias_value":"IYQAZKPH","created_at":"2026-07-05T11:13:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:IYQAZKPHU5C5GFD646LEMS5C6V","target":"record","payload":{"canonical_record":{"source":{"id":"2506.01178","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2025-06-01T21:26:10Z","cross_cats_sorted":["econ.TH","math.OC"],"title_canon_sha256":"4eb9bbf4d8d4da662e6a791859d9e33467b291a4d8c7bf49099abe7161afe20b","abstract_canon_sha256":"6b52ae086857b760eb9546fd0aa2ca687e10124cf2184f67e3e5fdcfddc51aa6"},"schema_version":"1.0"},"canonical_sha256":"46200ca9e7a745d3147ee796464ba2f5421c134ef0129f24894aaea3cb1a4776","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:13:47.751706Z","signature_b64":"kvHbR4vcTo4XKwDb0litdIr+nkCVyuYS2Ndg7AgtpVmSKcIGoVR3wqKxsekngN865JeUqo29z+5m5CwZK58vBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"46200ca9e7a745d3147ee796464ba2f5421c134ef0129f24894aaea3cb1a4776","last_reissued_at":"2026-07-05T11:13:47.751291Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:13:47.751291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2506.01178","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":"2026-07-05T11:13:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GSz0lbBssObZj2mQ5TBL4WR+GNEI+5Aj2rN6RaIsvirbsEW44oORhklEJmNs6RjSc1LdGGy21tfdgK30zb5EAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T17:39:31.829864Z"},"content_sha256":"f1dde6a9d0d38305b9934473a2e44ff204031badb38ec5895b852acf3d8e7f9a","schema_version":"1.0","event_id":"sha256:f1dde6a9d0d38305b9934473a2e44ff204031badb38ec5895b852acf3d8e7f9a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:IYQAZKPHU5C5GFD646LEMS5C6V","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Near-feasible Fair Allocations in Two-sided Markets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["econ.TH","math.OC"],"primary_cat":"cs.GT","authors_text":"Andr\\'es Moraga, Javier Cembrano, Victor Verdugo","submitted_at":"2025-06-01T21:26:10Z","abstract_excerpt":"We study resource allocation in two-sided markets from a fundamental perspective and introduce a general modeling and algorithmic framework to effectively incorporate the complex and multidimensional aspects of fairness. Our main technical contribution is to show the existence of a range of near-feasible resource allocations parameterized in different model primitives to give flexibility when balancing the different policymaking requirements, allowing policy designers to fix these values according to the specific application. To construct our near-feasible allocations, we start from a fraction"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.01178","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/2506.01178/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":"2026-07-05T11:13:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"giqKegbIItI/bly59LWgLstOblWyTh2Pt2TBcYQ0u2u8lYeQANAdLZFmY2MWFY6zsrbmidM4G0enMOPTzGQ0Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T17:39:31.830403Z"},"content_sha256":"86b266dfe0a88d3138c0d72bc8b9877006bfdc0c1bbde03344176c2f00c09fdd","schema_version":"1.0","event_id":"sha256:86b266dfe0a88d3138c0d72bc8b9877006bfdc0c1bbde03344176c2f00c09fdd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IYQAZKPHU5C5GFD646LEMS5C6V/bundle.json","state_url":"https://pith.science/pith/IYQAZKPHU5C5GFD646LEMS5C6V/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IYQAZKPHU5C5GFD646LEMS5C6V/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":"2026-08-07T17:39:31Z","links":{"resolver":"https://pith.science/pith/IYQAZKPHU5C5GFD646LEMS5C6V","bundle":"https://pith.science/pith/IYQAZKPHU5C5GFD646LEMS5C6V/bundle.json","state":"https://pith.science/pith/IYQAZKPHU5C5GFD646LEMS5C6V/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IYQAZKPHU5C5GFD646LEMS5C6V/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:IYQAZKPHU5C5GFD646LEMS5C6V","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":"6b52ae086857b760eb9546fd0aa2ca687e10124cf2184f67e3e5fdcfddc51aa6","cross_cats_sorted":["econ.TH","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2025-06-01T21:26:10Z","title_canon_sha256":"4eb9bbf4d8d4da662e6a791859d9e33467b291a4d8c7bf49099abe7161afe20b"},"schema_version":"1.0","source":{"id":"2506.01178","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.01178","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"arxiv_version","alias_value":"2506.01178v1","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.01178","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"pith_short_12","alias_value":"IYQAZKPHU5C5","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"pith_short_16","alias_value":"IYQAZKPHU5C5GFD6","created_at":"2026-07-05T11:13:47Z"},{"alias_kind":"pith_short_8","alias_value":"IYQAZKPH","created_at":"2026-07-05T11:13:47Z"}],"graph_snapshots":[{"event_id":"sha256:86b266dfe0a88d3138c0d72bc8b9877006bfdc0c1bbde03344176c2f00c09fdd","target":"graph","created_at":"2026-07-05T11:13:47Z","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/2506.01178/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study resource allocation in two-sided markets from a fundamental perspective and introduce a general modeling and algorithmic framework to effectively incorporate the complex and multidimensional aspects of fairness. Our main technical contribution is to show the existence of a range of near-feasible resource allocations parameterized in different model primitives to give flexibility when balancing the different policymaking requirements, allowing policy designers to fix these values according to the specific application. To construct our near-feasible allocations, we start from a fraction","authors_text":"Andr\\'es Moraga, Javier Cembrano, Victor Verdugo","cross_cats":["econ.TH","math.OC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2025-06-01T21:26:10Z","title":"Near-feasible Fair Allocations in Two-sided Markets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.01178","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:f1dde6a9d0d38305b9934473a2e44ff204031badb38ec5895b852acf3d8e7f9a","target":"record","created_at":"2026-07-05T11:13:47Z","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":"6b52ae086857b760eb9546fd0aa2ca687e10124cf2184f67e3e5fdcfddc51aa6","cross_cats_sorted":["econ.TH","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2025-06-01T21:26:10Z","title_canon_sha256":"4eb9bbf4d8d4da662e6a791859d9e33467b291a4d8c7bf49099abe7161afe20b"},"schema_version":"1.0","source":{"id":"2506.01178","kind":"arxiv","version":1}},"canonical_sha256":"46200ca9e7a745d3147ee796464ba2f5421c134ef0129f24894aaea3cb1a4776","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"46200ca9e7a745d3147ee796464ba2f5421c134ef0129f24894aaea3cb1a4776","first_computed_at":"2026-07-05T11:13:47.751291Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:13:47.751291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kvHbR4vcTo4XKwDb0litdIr+nkCVyuYS2Ndg7AgtpVmSKcIGoVR3wqKxsekngN865JeUqo29z+5m5CwZK58vBA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:13:47.751706Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.01178","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f1dde6a9d0d38305b9934473a2e44ff204031badb38ec5895b852acf3d8e7f9a","sha256:86b266dfe0a88d3138c0d72bc8b9877006bfdc0c1bbde03344176c2f00c09fdd"],"state_sha256":"5f21e7bf7ab5427c222764025359fffbfe9dd203f8dd5ea9e5c4d1c1a1786df1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UaROPqjT947cwfec2jIuLKbeB+qQybk6B/ghcLHpE36EBpOtBGRCUbY6qrzRPFY6tCfrauNWutqbBsYXDatDDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T17:39:31.834090Z","bundle_sha256":"175dab760f3680200df4c99af630965c66a1f6a93403b7a355471b95ea8f40a5"}}