{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:D2P32A6LFHEGNHUXVXYN6WZQ42","short_pith_number":"pith:D2P32A6L","canonical_record":{"source":{"id":"1807.00518","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2018-07-02T08:15:57Z","cross_cats_sorted":[],"title_canon_sha256":"1d8a6a072d763bb62c5d1e863b5d7bb93072f84ed4557e1dafa2b2324aad7215","abstract_canon_sha256":"62ca15f076da90352bfb076c8ced06fdbf0c84179efc22948e761bc689cf6cca"},"schema_version":"1.0"},"canonical_sha256":"1e9fbd03cb29c8669e97adf0df5b30e6aa6541c9541c553ffdbfd2784f0ad2b7","source":{"kind":"arxiv","id":"1807.00518","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.00518","created_at":"2026-05-18T00:11:52Z"},{"alias_kind":"arxiv_version","alias_value":"1807.00518v1","created_at":"2026-05-18T00:11:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.00518","created_at":"2026-05-18T00:11:52Z"},{"alias_kind":"pith_short_12","alias_value":"D2P32A6LFHEG","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_16","alias_value":"D2P32A6LFHEGNHUX","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_8","alias_value":"D2P32A6L","created_at":"2026-05-18T12:32:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:D2P32A6LFHEGNHUXVXYN6WZQ42","target":"record","payload":{"canonical_record":{"source":{"id":"1807.00518","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2018-07-02T08:15:57Z","cross_cats_sorted":[],"title_canon_sha256":"1d8a6a072d763bb62c5d1e863b5d7bb93072f84ed4557e1dafa2b2324aad7215","abstract_canon_sha256":"62ca15f076da90352bfb076c8ced06fdbf0c84179efc22948e761bc689cf6cca"},"schema_version":"1.0"},"canonical_sha256":"1e9fbd03cb29c8669e97adf0df5b30e6aa6541c9541c553ffdbfd2784f0ad2b7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:11:52.319974Z","signature_b64":"R4DF1d6ZSyQUFmfi7SodBRhpB2Kb/V9moaRevaa2Vno16eGEFV7e2S4dQkGaq/kdbjBQaEiF9WjwgDm7TPRzDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1e9fbd03cb29c8669e97adf0df5b30e6aa6541c9541c553ffdbfd2784f0ad2b7","last_reissued_at":"2026-05-18T00:11:52.319295Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:11:52.319295Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1807.00518","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":"2026-05-18T00:11:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QDrUMM9043/gf/mQZNdqnC8IwEoAIrVfjcPMFE5TJjEelxUwHOSpN85L1FdnJQ/TFpinLqKD/PTTUgSZv7E9Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T00:33:29.280977Z"},"content_sha256":"1336118666f19c985b3605d6830dfe8356629e10daccdfdd1b386b1fb496d61c","schema_version":"1.0","event_id":"sha256:1336118666f19c985b3605d6830dfe8356629e10daccdfdd1b386b1fb496d61c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:D2P32A6LFHEGNHUXVXYN6WZQ42","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"App Store 2.0: From Crowd Information to Actionable Feedback in Mobile Ecosystems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Bram Adams, Mar\\'ia G\\'omez, Martin Monperrus, Romain Rouvoy, Walid Maalej","submitted_at":"2018-07-02T08:15:57Z","abstract_excerpt":"Given the increasing competition in mobile app ecosystems, improving the experience of users has become a major goal for app vendors. This article introduces a visionary app store, called APP STORE 2.0, which exploits crowdsourced information about apps, devices and users to increase the overall quality of the delivered mobile apps. We sketch a blueprint architecture of the envisioned app stores and discuss the different kinds of actionable feedbacks that app stores can generate using crowdsourced information."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.00518","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":"2026-05-18T00:11:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T10x+dMC3B/tKJgkVRzi6UPXicUp/QxwsLNeJV0et6/DavJWd1ToLA1pqler3ZQ028KJwTvpr6pGwdz13JSCCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T00:33:29.281337Z"},"content_sha256":"0011b1ff7f889ff7ffaed601236a0d31820c0c612ec6b64fe1754b9e1309c5bd","schema_version":"1.0","event_id":"sha256:0011b1ff7f889ff7ffaed601236a0d31820c0c612ec6b64fe1754b9e1309c5bd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/D2P32A6LFHEGNHUXVXYN6WZQ42/bundle.json","state_url":"https://pith.science/pith/D2P32A6LFHEGNHUXVXYN6WZQ42/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/D2P32A6LFHEGNHUXVXYN6WZQ42/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":"2026-06-02T00:33:29Z","links":{"resolver":"https://pith.science/pith/D2P32A6LFHEGNHUXVXYN6WZQ42","bundle":"https://pith.science/pith/D2P32A6LFHEGNHUXVXYN6WZQ42/bundle.json","state":"https://pith.science/pith/D2P32A6LFHEGNHUXVXYN6WZQ42/state.json","well_known_bundle":"https://pith.science/.well-known/pith/D2P32A6LFHEGNHUXVXYN6WZQ42/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:D2P32A6LFHEGNHUXVXYN6WZQ42","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":"62ca15f076da90352bfb076c8ced06fdbf0c84179efc22948e761bc689cf6cca","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2018-07-02T08:15:57Z","title_canon_sha256":"1d8a6a072d763bb62c5d1e863b5d7bb93072f84ed4557e1dafa2b2324aad7215"},"schema_version":"1.0","source":{"id":"1807.00518","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.00518","created_at":"2026-05-18T00:11:52Z"},{"alias_kind":"arxiv_version","alias_value":"1807.00518v1","created_at":"2026-05-18T00:11:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.00518","created_at":"2026-05-18T00:11:52Z"},{"alias_kind":"pith_short_12","alias_value":"D2P32A6LFHEG","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_16","alias_value":"D2P32A6LFHEGNHUX","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_8","alias_value":"D2P32A6L","created_at":"2026-05-18T12:32:19Z"}],"graph_snapshots":[{"event_id":"sha256:0011b1ff7f889ff7ffaed601236a0d31820c0c612ec6b64fe1754b9e1309c5bd","target":"graph","created_at":"2026-05-18T00:11:52Z","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":"Given the increasing competition in mobile app ecosystems, improving the experience of users has become a major goal for app vendors. This article introduces a visionary app store, called APP STORE 2.0, which exploits crowdsourced information about apps, devices and users to increase the overall quality of the delivered mobile apps. We sketch a blueprint architecture of the envisioned app stores and discuss the different kinds of actionable feedbacks that app stores can generate using crowdsourced information.","authors_text":"Bram Adams, Mar\\'ia G\\'omez, Martin Monperrus, Romain Rouvoy, Walid Maalej","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2018-07-02T08:15:57Z","title":"App Store 2.0: From Crowd Information to Actionable Feedback in Mobile Ecosystems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.00518","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":"sha256:1336118666f19c985b3605d6830dfe8356629e10daccdfdd1b386b1fb496d61c","target":"record","created_at":"2026-05-18T00:11:52Z","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":"62ca15f076da90352bfb076c8ced06fdbf0c84179efc22948e761bc689cf6cca","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2018-07-02T08:15:57Z","title_canon_sha256":"1d8a6a072d763bb62c5d1e863b5d7bb93072f84ed4557e1dafa2b2324aad7215"},"schema_version":"1.0","source":{"id":"1807.00518","kind":"arxiv","version":1}},"canonical_sha256":"1e9fbd03cb29c8669e97adf0df5b30e6aa6541c9541c553ffdbfd2784f0ad2b7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1e9fbd03cb29c8669e97adf0df5b30e6aa6541c9541c553ffdbfd2784f0ad2b7","first_computed_at":"2026-05-18T00:11:52.319295Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:11:52.319295Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R4DF1d6ZSyQUFmfi7SodBRhpB2Kb/V9moaRevaa2Vno16eGEFV7e2S4dQkGaq/kdbjBQaEiF9WjwgDm7TPRzDA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:11:52.319974Z","signed_message":"canonical_sha256_bytes"},"source_id":"1807.00518","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1336118666f19c985b3605d6830dfe8356629e10daccdfdd1b386b1fb496d61c","sha256:0011b1ff7f889ff7ffaed601236a0d31820c0c612ec6b64fe1754b9e1309c5bd"],"state_sha256":"1a21f524dc6d34779e59efb96820cda0a7c260ff21a19cf797dc9e936ed02dfc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V6M2ggD+6wHB+dLbc0D4AscEFQWcEQ/+ZaTSVeOz0AmGglkf2jl/wDEy6ukNFvbbxaAU5r6j7O8OfaZhodkQBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T00:33:29.283182Z","bundle_sha256":"d1cf4ea3d49bc94115672aa932126a9b27399d4c8349a7790078986510e4737c"}}