{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:MX7UOAOY7GNP5FZXBF2QTZPU5G","short_pith_number":"pith:MX7UOAOY","canonical_record":{"source":{"id":"2606.31343","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-06-30T08:43:05Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"cdccceabce9fe331fddb8503e71c21879c9181e79b9ca03e05fe8cc3e714ae1c","abstract_canon_sha256":"4073e2ea6858ddd29b949dd861f44c26eb0bfc74ce36166bd717552f1c289630"},"schema_version":"1.0"},"canonical_sha256":"65ff4701d8f99afe9737097509e5f4e99a8be081ecb397fca25674b3e471d6ba","source":{"kind":"arxiv","id":"2606.31343","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.31343","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"arxiv_version","alias_value":"2606.31343v1","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.31343","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"pith_short_12","alias_value":"MX7UOAOY7GNP","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"pith_short_16","alias_value":"MX7UOAOY7GNP5FZX","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"pith_short_8","alias_value":"MX7UOAOY","created_at":"2026-07-01T01:17:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:MX7UOAOY7GNP5FZXBF2QTZPU5G","target":"record","payload":{"canonical_record":{"source":{"id":"2606.31343","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-06-30T08:43:05Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"cdccceabce9fe331fddb8503e71c21879c9181e79b9ca03e05fe8cc3e714ae1c","abstract_canon_sha256":"4073e2ea6858ddd29b949dd861f44c26eb0bfc74ce36166bd717552f1c289630"},"schema_version":"1.0"},"canonical_sha256":"65ff4701d8f99afe9737097509e5f4e99a8be081ecb397fca25674b3e471d6ba","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-01T01:17:59.922542Z","signature_b64":"7lnOSekBaIU7yUxftjFx7O+fwX7MF3KFyno3ZnCP0OmiEskO3cBgyxtqVEAbSfmp+L9SeTgFReaf7w08XvkUCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"65ff4701d8f99afe9737097509e5f4e99a8be081ecb397fca25674b3e471d6ba","last_reissued_at":"2026-07-01T01:17:59.922107Z","signature_status":"signed_v1","first_computed_at":"2026-07-01T01:17:59.922107Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.31343","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":"2026-07-01T01:17:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U1KxASJzKwSpZndA5PZe0hMh/G3b+Uw3u/1zI5t7ctyJzxgYO/mNBLpbnTlUjOgGRv0HOFvFQkQ2Er1M2Rq8CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-02T11:48:51.995698Z"},"content_sha256":"651ecf99f3001b7eaf3a17b4a7d0ab7b8c57f3ab28ded0a35c9e645accbb1fd5","schema_version":"1.0","event_id":"sha256:651ecf99f3001b7eaf3a17b4a7d0ab7b8c57f3ab28ded0a35c9e645accbb1fd5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:MX7UOAOY7GNP5FZXBF2QTZPU5G","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Standardizing case study descriptions for multi-energy systems and networks modeling","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Costanza Saletti, Dirk M\\\"uller, Edmund Widl, Eva Schischke, Gabriela Zabik, Gabriele Leoncini, Ildar Daminov, Kai Derzsi, Marc Clausse (CETHIL), Martina Capone, Mathieu Vallee (DTCH), Mohamed-Tahar Mabrouk, Sacha Hodencq, Sergio Rech","submitted_at":"2026-06-30T08:43:05Z","abstract_excerpt":"Research on Multi-Energy Systems (MES) often relies on case studies with divergent hypotheses and terminologies, limiting comparability and slowing progress. Discussions at the ECOS 2025 conference highlighted the need for standardized reference case studies to facilitate reuse and comparison. While frameworks like the IEC 62559 standard and the Open Energy Platform (OEP) exist, their adoption for MES remains fragmented. This heterogeneity hinders collaboration and replicability, motivating efforts towards a unified description framework tailored to MES. This paper aims to address this gap by "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.31343","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/2606.31343/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":"2026-07-01T01:17:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"N6TBVONJgIkhUqVlXEbEEPqIgB5VXdJLt2vReHl+tTodvvKaJGlUpyuFnMttuuW75V66h5a6D3+1gqtfNDnADQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-02T11:48:51.996070Z"},"content_sha256":"5de66349ed6214c29620f97e1b73a3f204d4a2a6ef1b5833a83066e28882f399","schema_version":"1.0","event_id":"sha256:5de66349ed6214c29620f97e1b73a3f204d4a2a6ef1b5833a83066e28882f399"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MX7UOAOY7GNP5FZXBF2QTZPU5G/bundle.json","state_url":"https://pith.science/pith/MX7UOAOY7GNP5FZXBF2QTZPU5G/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MX7UOAOY7GNP5FZXBF2QTZPU5G/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":"2026-07-02T11:48:51Z","links":{"resolver":"https://pith.science/pith/MX7UOAOY7GNP5FZXBF2QTZPU5G","bundle":"https://pith.science/pith/MX7UOAOY7GNP5FZXBF2QTZPU5G/bundle.json","state":"https://pith.science/pith/MX7UOAOY7GNP5FZXBF2QTZPU5G/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MX7UOAOY7GNP5FZXBF2QTZPU5G/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:MX7UOAOY7GNP5FZXBF2QTZPU5G","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":"4073e2ea6858ddd29b949dd861f44c26eb0bfc74ce36166bd717552f1c289630","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-06-30T08:43:05Z","title_canon_sha256":"cdccceabce9fe331fddb8503e71c21879c9181e79b9ca03e05fe8cc3e714ae1c"},"schema_version":"1.0","source":{"id":"2606.31343","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.31343","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"arxiv_version","alias_value":"2606.31343v1","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.31343","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"pith_short_12","alias_value":"MX7UOAOY7GNP","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"pith_short_16","alias_value":"MX7UOAOY7GNP5FZX","created_at":"2026-07-01T01:17:59Z"},{"alias_kind":"pith_short_8","alias_value":"MX7UOAOY","created_at":"2026-07-01T01:17:59Z"}],"graph_snapshots":[{"event_id":"sha256:5de66349ed6214c29620f97e1b73a3f204d4a2a6ef1b5833a83066e28882f399","target":"graph","created_at":"2026-07-01T01:17:59Z","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/2606.31343/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Research on Multi-Energy Systems (MES) often relies on case studies with divergent hypotheses and terminologies, limiting comparability and slowing progress. Discussions at the ECOS 2025 conference highlighted the need for standardized reference case studies to facilitate reuse and comparison. While frameworks like the IEC 62559 standard and the Open Energy Platform (OEP) exist, their adoption for MES remains fragmented. This heterogeneity hinders collaboration and replicability, motivating efforts towards a unified description framework tailored to MES. This paper aims to address this gap by ","authors_text":"Costanza Saletti, Dirk M\\\"uller, Edmund Widl, Eva Schischke, Gabriela Zabik, Gabriele Leoncini, Ildar Daminov, Kai Derzsi, Marc Clausse (CETHIL), Martina Capone, Mathieu Vallee (DTCH), Mohamed-Tahar Mabrouk, Sacha Hodencq, Sergio Rech","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-06-30T08:43:05Z","title":"Standardizing case study descriptions for multi-energy systems and networks modeling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.31343","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":"sha256:651ecf99f3001b7eaf3a17b4a7d0ab7b8c57f3ab28ded0a35c9e645accbb1fd5","target":"record","created_at":"2026-07-01T01:17:59Z","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":"4073e2ea6858ddd29b949dd861f44c26eb0bfc74ce36166bd717552f1c289630","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-06-30T08:43:05Z","title_canon_sha256":"cdccceabce9fe331fddb8503e71c21879c9181e79b9ca03e05fe8cc3e714ae1c"},"schema_version":"1.0","source":{"id":"2606.31343","kind":"arxiv","version":1}},"canonical_sha256":"65ff4701d8f99afe9737097509e5f4e99a8be081ecb397fca25674b3e471d6ba","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"65ff4701d8f99afe9737097509e5f4e99a8be081ecb397fca25674b3e471d6ba","first_computed_at":"2026-07-01T01:17:59.922107Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-01T01:17:59.922107Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7lnOSekBaIU7yUxftjFx7O+fwX7MF3KFyno3ZnCP0OmiEskO3cBgyxtqVEAbSfmp+L9SeTgFReaf7w08XvkUCQ==","signature_status":"signed_v1","signed_at":"2026-07-01T01:17:59.922542Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.31343","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:651ecf99f3001b7eaf3a17b4a7d0ab7b8c57f3ab28ded0a35c9e645accbb1fd5","sha256:5de66349ed6214c29620f97e1b73a3f204d4a2a6ef1b5833a83066e28882f399"],"state_sha256":"f644d39510f158d748c447eda2535ffcf7f44fa8c98d3dafcc408cecdb47295e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Jk6xa24b0m4HHMtldsw75+axlmGwnpDQZu8/U/ixfK9IXewDlkW5q2Qtt3jfjyIpdTKW3I+YotcEVzqnu0qnAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-02T11:48:51.998191Z","bundle_sha256":"0398fa3b3446eafc497647db5f8992461711befe274a3f346d575c4b2dd1861a"}}