{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:T66WJEFOZ6WMBOEPK2RA2IFWBN","short_pith_number":"pith:T66WJEFO","canonical_record":{"source":{"id":"2603.04048","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-03-04T13:31:28Z","cross_cats_sorted":[],"title_canon_sha256":"c664a9f2f3e52e085094c34a3a28ce1faf19cdbd5c0bfb5c7ed5dc186a7be95f","abstract_canon_sha256":"487974390b3d12bb76be8008db69f34c46ff013183ab30b84672bcffbd05a1cb"},"schema_version":"1.0"},"canonical_sha256":"9fbd6490aecfacc0b88f56a20d20b60b5621b8624300ae8a8c321875aecca2ed","source":{"kind":"arxiv","id":"2603.04048","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.04048","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"arxiv_version","alias_value":"2603.04048v2","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.04048","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"pith_short_12","alias_value":"T66WJEFOZ6WM","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"pith_short_16","alias_value":"T66WJEFOZ6WMBOEP","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"pith_short_8","alias_value":"T66WJEFO","created_at":"2026-06-02T02:04:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:T66WJEFOZ6WMBOEPK2RA2IFWBN","target":"record","payload":{"canonical_record":{"source":{"id":"2603.04048","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-03-04T13:31:28Z","cross_cats_sorted":[],"title_canon_sha256":"c664a9f2f3e52e085094c34a3a28ce1faf19cdbd5c0bfb5c7ed5dc186a7be95f","abstract_canon_sha256":"487974390b3d12bb76be8008db69f34c46ff013183ab30b84672bcffbd05a1cb"},"schema_version":"1.0"},"canonical_sha256":"9fbd6490aecfacc0b88f56a20d20b60b5621b8624300ae8a8c321875aecca2ed","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-02T02:04:15.611427Z","signature_b64":"WSbz7zIeaP9gw+zuslVSf/G+EtKnqky85/VUKnsVn6xnzkv3SWvD6nx/Et7wfhvG51Bc7/Xh5gZsVyeMjiHjDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9fbd6490aecfacc0b88f56a20d20b60b5621b8624300ae8a8c321875aecca2ed","last_reissued_at":"2026-06-02T02:04:15.610900Z","signature_status":"signed_v1","first_computed_at":"2026-06-02T02:04:15.610900Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2603.04048","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":"2026-06-02T02:04:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DXxHhzPnQGoshq+ogUnx2QvIWyDhx4KPgBT5Oh/wNwNhARQTAEuSQkcAFg51kyiVkcWbY+6jpcQbj7vFw31ICw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T08:13:05.519495Z"},"content_sha256":"159452442bbce0aba477e2201b9505ebefaa13d056adb9926eb08532438d9d55","schema_version":"1.0","event_id":"sha256:159452442bbce0aba477e2201b9505ebefaa13d056adb9926eb08532438d9d55"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:T66WJEFOZ6WMBOEPK2RA2IFWBN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Pushing-Induced Arrest Across Lattices and Dimensions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Itamar Shitrit, Ofek Lauber Bonomo, Shlomi Reuveni","submitted_at":"2026-03-04T13:31:28Z","abstract_excerpt":"Tracer-media interactions can give rise to transport phenomena beyond classical models; e.g., obstacle pushing can eliminate percolation. We demonstrate that the existing \"snowplow\" mechanism proposed to explain this effect fails in 3D. We show that confinement is governed by emergent trapping-rare \"door-closing\" events that occur with an approximately constant probability per step at low obstacle densities, thus yielding exponential survival. This allows prediction of the time-dependent mean-squared displacement from short-time estimates of the diffusion constant and trapping probability, pro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.04048","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/2603.04048/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":"2026-06-02T02:04:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cfjpz20nsnB67BXa7j2liHfHUE3n+09pWw5sWhtCs/VyBgJUOLe/whdklZCk7cz8o39eLsMcHtVaNKB0Sj8/BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T08:13:05.519891Z"},"content_sha256":"85539fcc25c927262d6197799bf2bd2f72020f631821cdb006246494073f936e","schema_version":"1.0","event_id":"sha256:85539fcc25c927262d6197799bf2bd2f72020f631821cdb006246494073f936e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T66WJEFOZ6WMBOEPK2RA2IFWBN/bundle.json","state_url":"https://pith.science/pith/T66WJEFOZ6WMBOEPK2RA2IFWBN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T66WJEFOZ6WMBOEPK2RA2IFWBN/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":"2026-06-12T08:13:05Z","links":{"resolver":"https://pith.science/pith/T66WJEFOZ6WMBOEPK2RA2IFWBN","bundle":"https://pith.science/pith/T66WJEFOZ6WMBOEPK2RA2IFWBN/bundle.json","state":"https://pith.science/pith/T66WJEFOZ6WMBOEPK2RA2IFWBN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T66WJEFOZ6WMBOEPK2RA2IFWBN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:T66WJEFOZ6WMBOEPK2RA2IFWBN","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":"487974390b3d12bb76be8008db69f34c46ff013183ab30b84672bcffbd05a1cb","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-03-04T13:31:28Z","title_canon_sha256":"c664a9f2f3e52e085094c34a3a28ce1faf19cdbd5c0bfb5c7ed5dc186a7be95f"},"schema_version":"1.0","source":{"id":"2603.04048","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.04048","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"arxiv_version","alias_value":"2603.04048v2","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.04048","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"pith_short_12","alias_value":"T66WJEFOZ6WM","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"pith_short_16","alias_value":"T66WJEFOZ6WMBOEP","created_at":"2026-06-02T02:04:15Z"},{"alias_kind":"pith_short_8","alias_value":"T66WJEFO","created_at":"2026-06-02T02:04:15Z"}],"graph_snapshots":[{"event_id":"sha256:85539fcc25c927262d6197799bf2bd2f72020f631821cdb006246494073f936e","target":"graph","created_at":"2026-06-02T02:04:15Z","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/2603.04048/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Tracer-media interactions can give rise to transport phenomena beyond classical models; e.g., obstacle pushing can eliminate percolation. We demonstrate that the existing \"snowplow\" mechanism proposed to explain this effect fails in 3D. We show that confinement is governed by emergent trapping-rare \"door-closing\" events that occur with an approximately constant probability per step at low obstacle densities, thus yielding exponential survival. This allows prediction of the time-dependent mean-squared displacement from short-time estimates of the diffusion constant and trapping probability, pro","authors_text":"Itamar Shitrit, Ofek Lauber Bonomo, Shlomi Reuveni","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-03-04T13:31:28Z","title":"Pushing-Induced Arrest Across Lattices and Dimensions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.04048","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":"sha256:159452442bbce0aba477e2201b9505ebefaa13d056adb9926eb08532438d9d55","target":"record","created_at":"2026-06-02T02:04:15Z","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":"487974390b3d12bb76be8008db69f34c46ff013183ab30b84672bcffbd05a1cb","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-03-04T13:31:28Z","title_canon_sha256":"c664a9f2f3e52e085094c34a3a28ce1faf19cdbd5c0bfb5c7ed5dc186a7be95f"},"schema_version":"1.0","source":{"id":"2603.04048","kind":"arxiv","version":2}},"canonical_sha256":"9fbd6490aecfacc0b88f56a20d20b60b5621b8624300ae8a8c321875aecca2ed","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9fbd6490aecfacc0b88f56a20d20b60b5621b8624300ae8a8c321875aecca2ed","first_computed_at":"2026-06-02T02:04:15.610900Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-02T02:04:15.610900Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WSbz7zIeaP9gw+zuslVSf/G+EtKnqky85/VUKnsVn6xnzkv3SWvD6nx/Et7wfhvG51Bc7/Xh5gZsVyeMjiHjDQ==","signature_status":"signed_v1","signed_at":"2026-06-02T02:04:15.611427Z","signed_message":"canonical_sha256_bytes"},"source_id":"2603.04048","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:159452442bbce0aba477e2201b9505ebefaa13d056adb9926eb08532438d9d55","sha256:85539fcc25c927262d6197799bf2bd2f72020f631821cdb006246494073f936e"],"state_sha256":"3faeeaf67d8f3ff3fd64ce7e50c563d13cad5cd4522119773445f94ac8a875a2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5YXTC/Yu9v47t1Y5zF0Ns4rBz7dR70q8iOe3K6b5R+whmHjPM7DrGtnqcxRfzkCw+wLXGy4sfGuRR0WpK9PsAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T08:13:05.522076Z","bundle_sha256":"4606148c2d2d6cc0797d1c82db10460c184af732a72752afa5f64e7dab63adaf"}}