{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:5R74BHNMPBOMCVDCAX2HS24JBG","short_pith_number":"pith:5R74BHNM","canonical_record":{"source":{"id":"2607.09580","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-07-10T16:29:58Z","cross_cats_sorted":[],"title_canon_sha256":"c52d921fc9f8cd425fefb74209ab14222bdd1f4d9685d480c95f9e4b1fbada7a","abstract_canon_sha256":"31d2eb1a6a9836e5ada0157150cf161dc0bcfe29e58573f7c94f04e13b3cab50"},"schema_version":"1.0"},"canonical_sha256":"ec7fc09dac785cc1546205f4796b8909a41b32b0b37c41fbac2ab1635416625b","source":{"kind":"arxiv","id":"2607.09580","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.09580","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"arxiv_version","alias_value":"2607.09580v1","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.09580","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"pith_short_12","alias_value":"5R74BHNMPBOM","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"pith_short_16","alias_value":"5R74BHNMPBOMCVDC","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"pith_short_8","alias_value":"5R74BHNM","created_at":"2026-07-13T01:20:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:5R74BHNMPBOMCVDCAX2HS24JBG","target":"record","payload":{"canonical_record":{"source":{"id":"2607.09580","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-07-10T16:29:58Z","cross_cats_sorted":[],"title_canon_sha256":"c52d921fc9f8cd425fefb74209ab14222bdd1f4d9685d480c95f9e4b1fbada7a","abstract_canon_sha256":"31d2eb1a6a9836e5ada0157150cf161dc0bcfe29e58573f7c94f04e13b3cab50"},"schema_version":"1.0"},"canonical_sha256":"ec7fc09dac785cc1546205f4796b8909a41b32b0b37c41fbac2ab1635416625b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-13T01:20:21.601627Z","signature_b64":"n6WoIDZcFBOensaRmxWaHeeylm/2tX/TNDoICrLznhq8nEquBeXK1NKsLjvEo3oAD6CtpPr1qR314lP7RWcxAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ec7fc09dac785cc1546205f4796b8909a41b32b0b37c41fbac2ab1635416625b","last_reissued_at":"2026-07-13T01:20:21.600606Z","signature_status":"signed_v1","first_computed_at":"2026-07-13T01:20:21.600606Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.09580","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":"2026-07-13T01:20:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4D7Jf5teGFxmBj1V/SRUyn4at0BXqbuIDkL1n/Cc19AWixoOTf6Hc+Rq1hkkKjh3RoMujHH7PbuW7FUxozywBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T00:35:32.677869Z"},"content_sha256":"9b57fb993d8e7dbee53135c82a47e083a6a59c5d6c403d29f2f883253bf5613a","schema_version":"1.0","event_id":"sha256:9b57fb993d8e7dbee53135c82a47e083a6a59c5d6c403d29f2f883253bf5613a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:5R74BHNMPBOMCVDCAX2HS24JBG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Thermalization in a Height-Conserving Quantum Dimer Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Jie Ren, Junsheng Feng, Zheng Yan","submitted_at":"2026-07-10T16:29:58Z","abstract_excerpt":"Strongly constrained quantum systems, in which local rules forbid most configurations, play a central role in condensed matter and lattice gauge theory. Their thermalization is often thought to be delicate: extensive conservation laws and dynamically frozen states can shatter the Hilbert space into many disconnected sectors. A natural question is whether, once the frozen states are removed, the dynamics within a single sector still thermalizes. We address this in the height-conserving quantum dimer model on the square lattice, whose local plaquette flips conserve an emergent height field. Reso"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.09580","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/2607.09580/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":"2026-07-13T01:20:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x/oKckl3nDHbdbySoVKS0vTvVz1j/12GOxIjoYOtKr0F6ObJ8iwbX3a8O4iAOHjHvN7CxwW6F2fAV0/dBm7mBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T00:35:32.678916Z"},"content_sha256":"30a6d3cc88af4f1e4e4ae1e32102dbdaba69e08da6fe738ba9507b3bb304d6a7","schema_version":"1.0","event_id":"sha256:30a6d3cc88af4f1e4e4ae1e32102dbdaba69e08da6fe738ba9507b3bb304d6a7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5R74BHNMPBOMCVDCAX2HS24JBG/bundle.json","state_url":"https://pith.science/pith/5R74BHNMPBOMCVDCAX2HS24JBG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5R74BHNMPBOMCVDCAX2HS24JBG/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":"2026-08-10T00:35:32Z","links":{"resolver":"https://pith.science/pith/5R74BHNMPBOMCVDCAX2HS24JBG","bundle":"https://pith.science/pith/5R74BHNMPBOMCVDCAX2HS24JBG/bundle.json","state":"https://pith.science/pith/5R74BHNMPBOMCVDCAX2HS24JBG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5R74BHNMPBOMCVDCAX2HS24JBG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:5R74BHNMPBOMCVDCAX2HS24JBG","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":"31d2eb1a6a9836e5ada0157150cf161dc0bcfe29e58573f7c94f04e13b3cab50","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-07-10T16:29:58Z","title_canon_sha256":"c52d921fc9f8cd425fefb74209ab14222bdd1f4d9685d480c95f9e4b1fbada7a"},"schema_version":"1.0","source":{"id":"2607.09580","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.09580","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"arxiv_version","alias_value":"2607.09580v1","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.09580","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"pith_short_12","alias_value":"5R74BHNMPBOM","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"pith_short_16","alias_value":"5R74BHNMPBOMCVDC","created_at":"2026-07-13T01:20:21Z"},{"alias_kind":"pith_short_8","alias_value":"5R74BHNM","created_at":"2026-07-13T01:20:21Z"}],"graph_snapshots":[{"event_id":"sha256:30a6d3cc88af4f1e4e4ae1e32102dbdaba69e08da6fe738ba9507b3bb304d6a7","target":"graph","created_at":"2026-07-13T01:20:21Z","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/2607.09580/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Strongly constrained quantum systems, in which local rules forbid most configurations, play a central role in condensed matter and lattice gauge theory. Their thermalization is often thought to be delicate: extensive conservation laws and dynamically frozen states can shatter the Hilbert space into many disconnected sectors. A natural question is whether, once the frozen states are removed, the dynamics within a single sector still thermalizes. We address this in the height-conserving quantum dimer model on the square lattice, whose local plaquette flips conserve an emergent height field. Reso","authors_text":"Jie Ren, Junsheng Feng, Zheng Yan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-07-10T16:29:58Z","title":"Thermalization in a Height-Conserving Quantum Dimer Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.09580","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":"sha256:9b57fb993d8e7dbee53135c82a47e083a6a59c5d6c403d29f2f883253bf5613a","target":"record","created_at":"2026-07-13T01:20:21Z","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":"31d2eb1a6a9836e5ada0157150cf161dc0bcfe29e58573f7c94f04e13b3cab50","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-07-10T16:29:58Z","title_canon_sha256":"c52d921fc9f8cd425fefb74209ab14222bdd1f4d9685d480c95f9e4b1fbada7a"},"schema_version":"1.0","source":{"id":"2607.09580","kind":"arxiv","version":1}},"canonical_sha256":"ec7fc09dac785cc1546205f4796b8909a41b32b0b37c41fbac2ab1635416625b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ec7fc09dac785cc1546205f4796b8909a41b32b0b37c41fbac2ab1635416625b","first_computed_at":"2026-07-13T01:20:21.600606Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-13T01:20:21.600606Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"n6WoIDZcFBOensaRmxWaHeeylm/2tX/TNDoICrLznhq8nEquBeXK1NKsLjvEo3oAD6CtpPr1qR314lP7RWcxAQ==","signature_status":"signed_v1","signed_at":"2026-07-13T01:20:21.601627Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.09580","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9b57fb993d8e7dbee53135c82a47e083a6a59c5d6c403d29f2f883253bf5613a","sha256:30a6d3cc88af4f1e4e4ae1e32102dbdaba69e08da6fe738ba9507b3bb304d6a7"],"state_sha256":"e4f87744b71f2dcbc60ba7d2761fc8977b3f5c0a715e2f8be88b40ff60d73f3c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KmA7evvd8+MHnz8Pc1p/cyPZoRPEry0YDiLQnH1TDy9rvTE+oxikmG4QVqP0s30X0fea8PDOQu3F1/qBxJhVAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T00:35:32.686633Z","bundle_sha256":"5d1b056b781c65b9e5fcce0a1a4b9a6f0731ea3eea84c5502d54ee156c3de1c8"}}