{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:TQSCCYBVCLQEACOD2MYZ7PCKII","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":"19e623739a3793a9ec9e9b12b63149a1f58deb769d2259a03aff3b49289686f5","cross_cats_sorted":["gr-qc","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-12-19T08:17:48Z","title_canon_sha256":"7a1516c6b47d7e8a58728f459ebecf6b990a73aa17a5cea26a4defdcbad98479"},"schema_version":"1.0","source":{"id":"2012.10626","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.10626","created_at":"2026-07-05T02:59:54Z"},{"alias_kind":"arxiv_version","alias_value":"2012.10626v2","created_at":"2026-07-05T02:59:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.10626","created_at":"2026-07-05T02:59:54Z"},{"alias_kind":"pith_short_12","alias_value":"TQSCCYBVCLQE","created_at":"2026-07-05T02:59:54Z"},{"alias_kind":"pith_short_16","alias_value":"TQSCCYBVCLQEACOD","created_at":"2026-07-05T02:59:54Z"},{"alias_kind":"pith_short_8","alias_value":"TQSCCYBV","created_at":"2026-07-05T02:59:54Z"}],"graph_snapshots":[{"event_id":"sha256:527089a4c0a30d8172021c5cd348c49a0d2c69b771783d645140a108033364cd","target":"graph","created_at":"2026-07-05T02:59:54Z","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/2012.10626/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Erik Verlinde's theory of entropic gravity [arXiv:1001.0785], postulating that gravity is not a fundamental force but rather emerges thermodynamically, has garnered much attention as a possible resolution to the quantum gravity problem. Some have ruled this theory out on grounds that entropic forces are by nature noisy and entropic gravity would therefore display far more decoherence than is observed in ultra-cold neutron experiments. We address this criticism by modeling linear gravity acting on small objects as an open quantum system. In the strong coupling limit, when the model's unitless f","authors_text":"Alex J. Schimmoller, Denys I. Bondar, Gerard McCaul, Hartmut Abele","cross_cats":["gr-qc","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-12-19T08:17:48Z","title":"Decoherence-Free Entropic Gravity: Model and Experimental Tests"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.10626","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":"sha256:738572609b1267398fd8ce72aed3524478de4c904f94ed3928c94dd2d852df62","target":"record","created_at":"2026-07-05T02:59:54Z","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":"19e623739a3793a9ec9e9b12b63149a1f58deb769d2259a03aff3b49289686f5","cross_cats_sorted":["gr-qc","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-12-19T08:17:48Z","title_canon_sha256":"7a1516c6b47d7e8a58728f459ebecf6b990a73aa17a5cea26a4defdcbad98479"},"schema_version":"1.0","source":{"id":"2012.10626","kind":"arxiv","version":2}},"canonical_sha256":"9c2421603512e04009c3d3319fbc4a421333a9a8654372155d9cdd9cc0d8a76a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9c2421603512e04009c3d3319fbc4a421333a9a8654372155d9cdd9cc0d8a76a","first_computed_at":"2026-07-05T02:59:54.886701Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:59:54.886701Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fisUIUY/PMitv0RWtE8F7mVXl9BEcpQBdH3EcCtGV45mq5hJ3tQ1oUDK84JMhsRk2DCeY8F89WBmOIGsFpIpCw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:59:54.887089Z","signed_message":"canonical_sha256_bytes"},"source_id":"2012.10626","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:738572609b1267398fd8ce72aed3524478de4c904f94ed3928c94dd2d852df62","sha256:527089a4c0a30d8172021c5cd348c49a0d2c69b771783d645140a108033364cd"],"state_sha256":"7cc7e47dd5b423983ddc75f431468e6ecf4668232a02a1792843271d7a2962ad"}