{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:SQ37RGCQ6MFIFN3R6WXKSZYXWP","short_pith_number":"pith:SQ37RGCQ","canonical_record":{"source":{"id":"2607.02627","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-07-02T13:19:42Z","cross_cats_sorted":["cs.SI"],"title_canon_sha256":"544d7d2764cbfcab61bf711c97f3b3b70f3f97d6c3b6fad478f365111e96d7b1","abstract_canon_sha256":"711a6b599121afb47265881bb9814eeeb2a851c0b4f936cf04321372bf6153ff"},"schema_version":"1.0"},"canonical_sha256":"9437f89850f30a82b771f5aea96717b3eaedbd975cddead58c21506ccdd4eeb6","source":{"kind":"arxiv","id":"2607.02627","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.02627","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"arxiv_version","alias_value":"2607.02627v1","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.02627","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"pith_short_12","alias_value":"SQ37RGCQ6MFI","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"pith_short_16","alias_value":"SQ37RGCQ6MFIFN3R","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"pith_short_8","alias_value":"SQ37RGCQ","created_at":"2026-07-07T00:16:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:SQ37RGCQ6MFIFN3R6WXKSZYXWP","target":"record","payload":{"canonical_record":{"source":{"id":"2607.02627","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-07-02T13:19:42Z","cross_cats_sorted":["cs.SI"],"title_canon_sha256":"544d7d2764cbfcab61bf711c97f3b3b70f3f97d6c3b6fad478f365111e96d7b1","abstract_canon_sha256":"711a6b599121afb47265881bb9814eeeb2a851c0b4f936cf04321372bf6153ff"},"schema_version":"1.0"},"canonical_sha256":"9437f89850f30a82b771f5aea96717b3eaedbd975cddead58c21506ccdd4eeb6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-07T00:16:04.152283Z","signature_b64":"1Cs0T9pM+ccdz5QJyjiLRSsB5UPKugMTi7nYkDydTBWmL8SlcbTOKDea7scaXjsCn5RuJVhx3/iYXhpZxabCAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9437f89850f30a82b771f5aea96717b3eaedbd975cddead58c21506ccdd4eeb6","last_reissued_at":"2026-07-07T00:16:04.151678Z","signature_status":"signed_v1","first_computed_at":"2026-07-07T00:16:04.151678Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.02627","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":"2026-07-07T00:16:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eZxodmUaL0Ph/R1238NuOJJLWWZET5VXVCdeu/93zt3XT1JkqwInj2Ifuu7Ifqa0mN9ymeLIXs7Ku2aM0BpgDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T22:40:13.307934Z"},"content_sha256":"6240c46daca33aee52f3d53cd3372a25349ae81bdf67811eb631b24326def2f5","schema_version":"1.0","event_id":"sha256:6240c46daca33aee52f3d53cd3372a25349ae81bdf67811eb631b24326def2f5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:SQ37RGCQ6MFIFN3R6WXKSZYXWP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A large-scale dataset of Android applications and their SDK dependencies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SI"],"primary_cat":"cs.SE","authors_text":"Aurora Gori Savellini, Massimo Riccaboni, Tiziano Squartini","submitted_at":"2026-07-02T13:19:42Z","abstract_excerpt":"Mobile applications (apps) increasingly rely on third-party Software Development Kits (SDKs) to provide services such as advertising, analytics, authentication, crash reporting, and location services. These components form an important, but often hidden, layer of the mobile ecosystem. Here, we present a large-scale dataset linking Android apps to the third-party SDKs they integrate. The dataset was constructed by combining app package files (APKs) and metadata from AndroZoo with SDK detection rules provided by Exodus Privacy. We implemented a reproducible, static-analysis pipeline that downloa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.02627","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/2607.02627/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":"2026-07-07T00:16:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WFkgzoBgXXLg8Q5lgh75pfsnpdkfO6eT38MYB7zJ9rqq6MXAMraC1RipBI3GpJd07ekE1n3/tYJyvEyJDmTBBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T22:40:13.308844Z"},"content_sha256":"4281b5d6af2d60ab58d088813fac8cb9c5a99bc5ba122e3ce902c313e36c9b6a","schema_version":"1.0","event_id":"sha256:4281b5d6af2d60ab58d088813fac8cb9c5a99bc5ba122e3ce902c313e36c9b6a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SQ37RGCQ6MFIFN3R6WXKSZYXWP/bundle.json","state_url":"https://pith.science/pith/SQ37RGCQ6MFIFN3R6WXKSZYXWP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SQ37RGCQ6MFIFN3R6WXKSZYXWP/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":"2026-08-04T22:40:13Z","links":{"resolver":"https://pith.science/pith/SQ37RGCQ6MFIFN3R6WXKSZYXWP","bundle":"https://pith.science/pith/SQ37RGCQ6MFIFN3R6WXKSZYXWP/bundle.json","state":"https://pith.science/pith/SQ37RGCQ6MFIFN3R6WXKSZYXWP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SQ37RGCQ6MFIFN3R6WXKSZYXWP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:SQ37RGCQ6MFIFN3R6WXKSZYXWP","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":"711a6b599121afb47265881bb9814eeeb2a851c0b4f936cf04321372bf6153ff","cross_cats_sorted":["cs.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-07-02T13:19:42Z","title_canon_sha256":"544d7d2764cbfcab61bf711c97f3b3b70f3f97d6c3b6fad478f365111e96d7b1"},"schema_version":"1.0","source":{"id":"2607.02627","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.02627","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"arxiv_version","alias_value":"2607.02627v1","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.02627","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"pith_short_12","alias_value":"SQ37RGCQ6MFI","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"pith_short_16","alias_value":"SQ37RGCQ6MFIFN3R","created_at":"2026-07-07T00:16:04Z"},{"alias_kind":"pith_short_8","alias_value":"SQ37RGCQ","created_at":"2026-07-07T00:16:04Z"}],"graph_snapshots":[{"event_id":"sha256:4281b5d6af2d60ab58d088813fac8cb9c5a99bc5ba122e3ce902c313e36c9b6a","target":"graph","created_at":"2026-07-07T00:16:04Z","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/2607.02627/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Mobile applications (apps) increasingly rely on third-party Software Development Kits (SDKs) to provide services such as advertising, analytics, authentication, crash reporting, and location services. These components form an important, but often hidden, layer of the mobile ecosystem. Here, we present a large-scale dataset linking Android apps to the third-party SDKs they integrate. The dataset was constructed by combining app package files (APKs) and metadata from AndroZoo with SDK detection rules provided by Exodus Privacy. We implemented a reproducible, static-analysis pipeline that downloa","authors_text":"Aurora Gori Savellini, Massimo Riccaboni, Tiziano Squartini","cross_cats":["cs.SI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-07-02T13:19:42Z","title":"A large-scale dataset of Android applications and their SDK dependencies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.02627","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":"sha256:6240c46daca33aee52f3d53cd3372a25349ae81bdf67811eb631b24326def2f5","target":"record","created_at":"2026-07-07T00:16:04Z","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":"711a6b599121afb47265881bb9814eeeb2a851c0b4f936cf04321372bf6153ff","cross_cats_sorted":["cs.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-07-02T13:19:42Z","title_canon_sha256":"544d7d2764cbfcab61bf711c97f3b3b70f3f97d6c3b6fad478f365111e96d7b1"},"schema_version":"1.0","source":{"id":"2607.02627","kind":"arxiv","version":1}},"canonical_sha256":"9437f89850f30a82b771f5aea96717b3eaedbd975cddead58c21506ccdd4eeb6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9437f89850f30a82b771f5aea96717b3eaedbd975cddead58c21506ccdd4eeb6","first_computed_at":"2026-07-07T00:16:04.151678Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-07T00:16:04.151678Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1Cs0T9pM+ccdz5QJyjiLRSsB5UPKugMTi7nYkDydTBWmL8SlcbTOKDea7scaXjsCn5RuJVhx3/iYXhpZxabCAA==","signature_status":"signed_v1","signed_at":"2026-07-07T00:16:04.152283Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.02627","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6240c46daca33aee52f3d53cd3372a25349ae81bdf67811eb631b24326def2f5","sha256:4281b5d6af2d60ab58d088813fac8cb9c5a99bc5ba122e3ce902c313e36c9b6a"],"state_sha256":"b48f3b23a0e0df73c585b47b2d140308a78957e551120eb19f7b06512b998973"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Xb3C5qGjlHSEkvE09lvJKfBzERUWIuSPnFGcOdVQQFivTBdTC/jBS63nPXI33azvYDlEtDtFs833m731r6cbCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T22:40:13.314041Z","bundle_sha256":"c8ef7d77a5e0260b265db4617b3867ff0d210bed0b824631eb81de5e3cd0e89c"}}