{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:OEM4WRWMVT5WBP65PNIU3ZNIYV","short_pith_number":"pith:OEM4WRWM","canonical_record":{"source":{"id":"2606.07442","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2026-06-05T16:41:06Z","cross_cats_sorted":[],"title_canon_sha256":"663eaf257ab154a3a42cacbd7b9830b8b6f1d9363002a7b7e9a28445d7cd6ec3","abstract_canon_sha256":"8a54732d57f1ffdf5897926321b2e024a26d03599c76e63777cad4f8d166ff9a"},"schema_version":"1.0"},"canonical_sha256":"7119cb46ccacfb60bfdd7b514de5a8c56a5b2bb39523dcf1017992a208a4edb8","source":{"kind":"arxiv","id":"2606.07442","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.07442","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"arxiv_version","alias_value":"2606.07442v1","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.07442","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"pith_short_12","alias_value":"OEM4WRWMVT5W","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"pith_short_16","alias_value":"OEM4WRWMVT5WBP65","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"pith_short_8","alias_value":"OEM4WRWM","created_at":"2026-06-08T01:05:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:OEM4WRWMVT5WBP65PNIU3ZNIYV","target":"record","payload":{"canonical_record":{"source":{"id":"2606.07442","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2026-06-05T16:41:06Z","cross_cats_sorted":[],"title_canon_sha256":"663eaf257ab154a3a42cacbd7b9830b8b6f1d9363002a7b7e9a28445d7cd6ec3","abstract_canon_sha256":"8a54732d57f1ffdf5897926321b2e024a26d03599c76e63777cad4f8d166ff9a"},"schema_version":"1.0"},"canonical_sha256":"7119cb46ccacfb60bfdd7b514de5a8c56a5b2bb39523dcf1017992a208a4edb8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-08T01:05:27.336906Z","signature_b64":"bGZAd75l7u8Gzp1+HvCP5eJpCHefDYi7VQLiWwT9ls/uAUhAn0VwsD7OH5X05Ye3gdTV9Hi2XLIGEiV1JE5SAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7119cb46ccacfb60bfdd7b514de5a8c56a5b2bb39523dcf1017992a208a4edb8","last_reissued_at":"2026-06-08T01:05:27.336056Z","signature_status":"signed_v1","first_computed_at":"2026-06-08T01:05:27.336056Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.07442","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":"2026-06-08T01:05:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WIMrEH05IHDAE/r698AtWyogWUgdFwRBqP573mEZTzliDK32x7Pu/XHXBlmDmeefZSZyBPXAPQp2/7LiCX1sCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T09:46:14.712810Z"},"content_sha256":"d52e8a7d58aaee5f06d5072da04e8cad6322ea024c661386f82494ead4db97c5","schema_version":"1.0","event_id":"sha256:d52e8a7d58aaee5f06d5072da04e8cad6322ea024c661386f82494ead4db97c5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:OEM4WRWMVT5WBP65PNIU3ZNIYV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tracing Stablecoin Contagion during the USDC Depeg after the Silicon Valley Bank Collapse","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CE","authors_text":"Bernhard Haslhofer, Krongtum Sankaewtong, Stefan Kitzler, Yuichi Ikeda","submitted_at":"2026-06-05T16:41:06Z","abstract_excerpt":"The March 2023 collapse of Silicon Valley Bank (SVB) disrupted the core premise of stablecoins, which are digital tokens designed to maintain a fixed value against the U.S. dollar and serve as on-chain substitutes for dollar liquidity. The event triggered a sharp depeg of USDC, creating a rare exogenous shock to the stablecoin ecosystem. While price deviations during this crisis are well documented, the underlying behavioral reorganization of on-chain activity remains less understood. Here, we analyze high-granularity transaction data to measure the shock's effects on network activities, volum"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.07442","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/2606.07442/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":"2026-06-08T01:05:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"S8I/Ng2hpxDCGfiZ1drEFlyVp5y7zlY2o7PcqDsBOh4xsH7T7yYBZPZUsWYETpuFBtQ5J3l3QoZX5EqeUi2MAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T09:46:14.713197Z"},"content_sha256":"2bc27d253376512229fcfdc873674206b9a6d3ce4140bb39f939e1158aa68b50","schema_version":"1.0","event_id":"sha256:2bc27d253376512229fcfdc873674206b9a6d3ce4140bb39f939e1158aa68b50"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OEM4WRWMVT5WBP65PNIU3ZNIYV/bundle.json","state_url":"https://pith.science/pith/OEM4WRWMVT5WBP65PNIU3ZNIYV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OEM4WRWMVT5WBP65PNIU3ZNIYV/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":"2026-06-12T09:46:14Z","links":{"resolver":"https://pith.science/pith/OEM4WRWMVT5WBP65PNIU3ZNIYV","bundle":"https://pith.science/pith/OEM4WRWMVT5WBP65PNIU3ZNIYV/bundle.json","state":"https://pith.science/pith/OEM4WRWMVT5WBP65PNIU3ZNIYV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OEM4WRWMVT5WBP65PNIU3ZNIYV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:OEM4WRWMVT5WBP65PNIU3ZNIYV","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":"8a54732d57f1ffdf5897926321b2e024a26d03599c76e63777cad4f8d166ff9a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2026-06-05T16:41:06Z","title_canon_sha256":"663eaf257ab154a3a42cacbd7b9830b8b6f1d9363002a7b7e9a28445d7cd6ec3"},"schema_version":"1.0","source":{"id":"2606.07442","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.07442","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"arxiv_version","alias_value":"2606.07442v1","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.07442","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"pith_short_12","alias_value":"OEM4WRWMVT5W","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"pith_short_16","alias_value":"OEM4WRWMVT5WBP65","created_at":"2026-06-08T01:05:27Z"},{"alias_kind":"pith_short_8","alias_value":"OEM4WRWM","created_at":"2026-06-08T01:05:27Z"}],"graph_snapshots":[{"event_id":"sha256:2bc27d253376512229fcfdc873674206b9a6d3ce4140bb39f939e1158aa68b50","target":"graph","created_at":"2026-06-08T01:05:27Z","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/2606.07442/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The March 2023 collapse of Silicon Valley Bank (SVB) disrupted the core premise of stablecoins, which are digital tokens designed to maintain a fixed value against the U.S. dollar and serve as on-chain substitutes for dollar liquidity. The event triggered a sharp depeg of USDC, creating a rare exogenous shock to the stablecoin ecosystem. While price deviations during this crisis are well documented, the underlying behavioral reorganization of on-chain activity remains less understood. Here, we analyze high-granularity transaction data to measure the shock's effects on network activities, volum","authors_text":"Bernhard Haslhofer, Krongtum Sankaewtong, Stefan Kitzler, Yuichi Ikeda","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2026-06-05T16:41:06Z","title":"Tracing Stablecoin Contagion during the USDC Depeg after the Silicon Valley Bank Collapse"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.07442","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:d52e8a7d58aaee5f06d5072da04e8cad6322ea024c661386f82494ead4db97c5","target":"record","created_at":"2026-06-08T01:05:27Z","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":"8a54732d57f1ffdf5897926321b2e024a26d03599c76e63777cad4f8d166ff9a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2026-06-05T16:41:06Z","title_canon_sha256":"663eaf257ab154a3a42cacbd7b9830b8b6f1d9363002a7b7e9a28445d7cd6ec3"},"schema_version":"1.0","source":{"id":"2606.07442","kind":"arxiv","version":1}},"canonical_sha256":"7119cb46ccacfb60bfdd7b514de5a8c56a5b2bb39523dcf1017992a208a4edb8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7119cb46ccacfb60bfdd7b514de5a8c56a5b2bb39523dcf1017992a208a4edb8","first_computed_at":"2026-06-08T01:05:27.336056Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-08T01:05:27.336056Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bGZAd75l7u8Gzp1+HvCP5eJpCHefDYi7VQLiWwT9ls/uAUhAn0VwsD7OH5X05Ye3gdTV9Hi2XLIGEiV1JE5SAw==","signature_status":"signed_v1","signed_at":"2026-06-08T01:05:27.336906Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.07442","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d52e8a7d58aaee5f06d5072da04e8cad6322ea024c661386f82494ead4db97c5","sha256:2bc27d253376512229fcfdc873674206b9a6d3ce4140bb39f939e1158aa68b50"],"state_sha256":"ca9a1a689d224d53ceb4db53d173867a10b3aac1f8fdf6aad8a2149bf178bd3b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hy+7XFmArfmsMxGtVX0+5qR0R+Bo+T6ThVEP+EgYN0IgUatJaQ3lW1bN/qEmePLo8Ng8D5IuNBWZBglV+9tBCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T09:46:14.715243Z","bundle_sha256":"aa873cb637a4dfffe2873e524979486c428d6e52e1a4bbfd73d647b50dc16b97"}}