{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:DRUWHQ7P5J2I2JD6DXDZOU7UEE","short_pith_number":"pith:DRUWHQ7P","canonical_record":{"source":{"id":"2406.05108","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.PE","submitted_at":"2024-06-07T17:40:38Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"ae6ebd1575420d515d6b7f817b7513c82bdd944cc62385b17beb7e9aa7df4f87","abstract_canon_sha256":"d904de200f3a7f006b173d704fe46c8903c7381bd42c806df309fcf2c0b6f3d5"},"schema_version":"1.0"},"canonical_sha256":"1c6963c3efea748d247e1dc79753f42109b730e78d845b8ed9f00fd4c00f18e3","source":{"kind":"arxiv","id":"2406.05108","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.05108","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"arxiv_version","alias_value":"2406.05108v2","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.05108","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"pith_short_12","alias_value":"DRUWHQ7P5J2I","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"pith_short_16","alias_value":"DRUWHQ7P5J2I2JD6","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"pith_short_8","alias_value":"DRUWHQ7P","created_at":"2026-07-05T10:06:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:DRUWHQ7P5J2I2JD6DXDZOU7UEE","target":"record","payload":{"canonical_record":{"source":{"id":"2406.05108","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.PE","submitted_at":"2024-06-07T17:40:38Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"ae6ebd1575420d515d6b7f817b7513c82bdd944cc62385b17beb7e9aa7df4f87","abstract_canon_sha256":"d904de200f3a7f006b173d704fe46c8903c7381bd42c806df309fcf2c0b6f3d5"},"schema_version":"1.0"},"canonical_sha256":"1c6963c3efea748d247e1dc79753f42109b730e78d845b8ed9f00fd4c00f18e3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:06:41.261889Z","signature_b64":"EWYH0b2XXQY+s37SbTbd+3zVwuVC+eNXOkYeJGat5TOo8LizEz00Vv4V3hGLIZrB9sVSLtFcZQAkKo8pFbrBBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1c6963c3efea748d247e1dc79753f42109b730e78d845b8ed9f00fd4c00f18e3","last_reissued_at":"2026-07-05T10:06:41.261408Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:06:41.261408Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2406.05108","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:06:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"D5/zerUMpYPtkXM5OLdMnvPbXqpqK8P4nuorCJnVRvCwWJWpTQ9sbaVbQvGGWpJcLv2Nd5em0/d+XIC3PRnuCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T18:39:40.416604Z"},"content_sha256":"58830f2c4b62f8d825c19f7711a4dd7aa7432de52102948f266e6421a2267bf1","schema_version":"1.0","event_id":"sha256:58830f2c4b62f8d825c19f7711a4dd7aa7432de52102948f266e6421a2267bf1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:DRUWHQ7P5J2I2JD6DXDZOU7UEE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Adapting Physics-Informed Neural Networks to Improve ODE Optimization in Mosquito Population Dynamics","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"q-bio.PE","authors_text":"Binh Nguyen, Branislava Lali\\'c, Dinh Viet Cuong, Mark Roantree, Mina Petri\\'c","submitted_at":"2024-06-07T17:40:38Z","abstract_excerpt":"Physics informed neural networks have been gaining popularity due to their unique ability to incorporate physics laws into data-driven models, ensuring that the predictions are not only consistent with empirical data but also align with domain-specific knowledge in the form of physics equations. The integration of physics principles enables the method to require less data while maintaining the robustness of deep learning in modelling complex dynamical systems. However, current PINN frameworks are not sufficiently mature for real-world ODE systems, especially those with extreme multi-scale beha"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.05108","kind":"arxiv","version":2},"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/2406.05108/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":"2026-07-05T10:06:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0Gy4PEGZ4cNwpd4nZk1tV57jD/IBgMpNLKqvP8WxS2tYIzpBhj7JsoQvFSrJVrYlZcG329xncRR8sVqx9gp4BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T18:39:40.417142Z"},"content_sha256":"711dcbdce5f2eb67266035926d6adfd9e35f984b55d4188dd66e64239a89bf5f","schema_version":"1.0","event_id":"sha256:711dcbdce5f2eb67266035926d6adfd9e35f984b55d4188dd66e64239a89bf5f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DRUWHQ7P5J2I2JD6DXDZOU7UEE/bundle.json","state_url":"https://pith.science/pith/DRUWHQ7P5J2I2JD6DXDZOU7UEE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DRUWHQ7P5J2I2JD6DXDZOU7UEE/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":"2026-08-01T18:39:40Z","links":{"resolver":"https://pith.science/pith/DRUWHQ7P5J2I2JD6DXDZOU7UEE","bundle":"https://pith.science/pith/DRUWHQ7P5J2I2JD6DXDZOU7UEE/bundle.json","state":"https://pith.science/pith/DRUWHQ7P5J2I2JD6DXDZOU7UEE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DRUWHQ7P5J2I2JD6DXDZOU7UEE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:DRUWHQ7P5J2I2JD6DXDZOU7UEE","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":"d904de200f3a7f006b173d704fe46c8903c7381bd42c806df309fcf2c0b6f3d5","cross_cats_sorted":["cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.PE","submitted_at":"2024-06-07T17:40:38Z","title_canon_sha256":"ae6ebd1575420d515d6b7f817b7513c82bdd944cc62385b17beb7e9aa7df4f87"},"schema_version":"1.0","source":{"id":"2406.05108","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.05108","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"arxiv_version","alias_value":"2406.05108v2","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.05108","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"pith_short_12","alias_value":"DRUWHQ7P5J2I","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"pith_short_16","alias_value":"DRUWHQ7P5J2I2JD6","created_at":"2026-07-05T10:06:41Z"},{"alias_kind":"pith_short_8","alias_value":"DRUWHQ7P","created_at":"2026-07-05T10:06:41Z"}],"graph_snapshots":[{"event_id":"sha256:711dcbdce5f2eb67266035926d6adfd9e35f984b55d4188dd66e64239a89bf5f","target":"graph","created_at":"2026-07-05T10:06:41Z","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/2406.05108/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Physics informed neural networks have been gaining popularity due to their unique ability to incorporate physics laws into data-driven models, ensuring that the predictions are not only consistent with empirical data but also align with domain-specific knowledge in the form of physics equations. The integration of physics principles enables the method to require less data while maintaining the robustness of deep learning in modelling complex dynamical systems. However, current PINN frameworks are not sufficiently mature for real-world ODE systems, especially those with extreme multi-scale beha","authors_text":"Binh Nguyen, Branislava Lali\\'c, Dinh Viet Cuong, Mark Roantree, Mina Petri\\'c","cross_cats":["cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.PE","submitted_at":"2024-06-07T17:40:38Z","title":"Adapting Physics-Informed Neural Networks to Improve ODE Optimization in Mosquito Population Dynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.05108","kind":"arxiv","version":2},"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":"sha256:58830f2c4b62f8d825c19f7711a4dd7aa7432de52102948f266e6421a2267bf1","target":"record","created_at":"2026-07-05T10:06:41Z","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":"d904de200f3a7f006b173d704fe46c8903c7381bd42c806df309fcf2c0b6f3d5","cross_cats_sorted":["cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.PE","submitted_at":"2024-06-07T17:40:38Z","title_canon_sha256":"ae6ebd1575420d515d6b7f817b7513c82bdd944cc62385b17beb7e9aa7df4f87"},"schema_version":"1.0","source":{"id":"2406.05108","kind":"arxiv","version":2}},"canonical_sha256":"1c6963c3efea748d247e1dc79753f42109b730e78d845b8ed9f00fd4c00f18e3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1c6963c3efea748d247e1dc79753f42109b730e78d845b8ed9f00fd4c00f18e3","first_computed_at":"2026-07-05T10:06:41.261408Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:06:41.261408Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EWYH0b2XXQY+s37SbTbd+3zVwuVC+eNXOkYeJGat5TOo8LizEz00Vv4V3hGLIZrB9sVSLtFcZQAkKo8pFbrBBg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:06:41.261889Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.05108","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:58830f2c4b62f8d825c19f7711a4dd7aa7432de52102948f266e6421a2267bf1","sha256:711dcbdce5f2eb67266035926d6adfd9e35f984b55d4188dd66e64239a89bf5f"],"state_sha256":"a23ec3b4b10812c61f2bf9b6d2e4be69bdd9d9630a809d0aec345ba7415472e5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yellyRgTvTeGn1cWLphSa9l2z/PDVeMqCYKZXziwT1+69ljJfpAQnWSAtCXEmwhSlqzuwJhspv1LOzkeOXQ6CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T18:39:40.420958Z","bundle_sha256":"32f7386becac5e94ed489b91174de2c4f41113bd71c493241b5d06d24331e639"}}