{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:ZNGAC22B24KDPBDT7R67CJ7ZAN","short_pith_number":"pith:ZNGAC22B","canonical_record":{"source":{"id":"2301.12737","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.PR","submitted_at":"2023-01-30T09:00:08Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"5147a4a40932fbae590ad13d9523d9921cf22eb251a2d0f761a20235672efe99","abstract_canon_sha256":"c64820a6d98dbdc2d2493543bd1b2d8bb6d5455d84f4f822a35863b86bf7ba31"},"schema_version":"1.0"},"canonical_sha256":"cb4c016b41d714378473fc7df127f90357d94396a81fbb32a697a69371ce950b","source":{"kind":"arxiv","id":"2301.12737","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.12737","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"arxiv_version","alias_value":"2301.12737v1","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.12737","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"pith_short_12","alias_value":"ZNGAC22B24KD","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"pith_short_16","alias_value":"ZNGAC22B24KDPBDT","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"pith_short_8","alias_value":"ZNGAC22B","created_at":"2026-07-05T05:36:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:ZNGAC22B24KDPBDT7R67CJ7ZAN","target":"record","payload":{"canonical_record":{"source":{"id":"2301.12737","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.PR","submitted_at":"2023-01-30T09:00:08Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"5147a4a40932fbae590ad13d9523d9921cf22eb251a2d0f761a20235672efe99","abstract_canon_sha256":"c64820a6d98dbdc2d2493543bd1b2d8bb6d5455d84f4f822a35863b86bf7ba31"},"schema_version":"1.0"},"canonical_sha256":"cb4c016b41d714378473fc7df127f90357d94396a81fbb32a697a69371ce950b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:36:57.251467Z","signature_b64":"yUljlOsgYEFFk1tnGqX14pFHcf9b0Lzyi4nd033k3aurVmkQ/hza7cHLx7XGB31SWpl/L6zVDCD4+t2PsAPLBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cb4c016b41d714378473fc7df127f90357d94396a81fbb32a697a69371ce950b","last_reissued_at":"2026-07-05T05:36:57.251007Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:36:57.251007Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2301.12737","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":"2026-07-05T05:36:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gbgOKpHDzsRv+KhlyLKDR038qER40qdlbb1yEDXacJ4d9AUlwsKXP7Fhil5XqZSaC59yv+XKdWuvFG8T9r+/AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T09:49:20.242884Z"},"content_sha256":"8fde351d45fb4a89f5118f208d489e51204c59e7e77ef0544fdbe508159657ba","schema_version":"1.0","event_id":"sha256:8fde351d45fb4a89f5118f208d489e51204c59e7e77ef0544fdbe508159657ba"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:ZNGAC22B24KDPBDT7R67CJ7ZAN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Cylindrical Hastings Levitov","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"math.PR","authors_text":"Anna Zhuchenko, Eviatar B. Procaccia","submitted_at":"2023-01-30T09:00:08Z","abstract_excerpt":"We define a Hastings-Levitov$(0)$ process on a cylinder and prove that the process converges to Stationary Hastings Levitov$(0)$ under appropriate particle size scaling that depends on the radius of the cylinder. The Stationary Hastings Levitov$(0)$ was shown by Berger, Procaccia and Turner to admit tight particle sizes, without a priori particle size normalization, thus it serves as a good model for the phenomenon of diffusion limited aggregation. Technical challenge, in this paper, is in taking the spatial limit together with the correct slit map normalization. This result also shows that th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.12737","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/2301.12737/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":"2026-07-05T05:36:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RfjrMMPKbl/ZdrN+AOsTyPQz1WSQ8dIbfS8gOijLXb7xI2iu3HmqkhskiLNGkRjKFptIv1wC1HeQxh/bbSxeBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T09:49:20.243723Z"},"content_sha256":"258bc411c7f908e52cf33803471bbcfff6cceb6777e5b836361bd3aba1f47cda","schema_version":"1.0","event_id":"sha256:258bc411c7f908e52cf33803471bbcfff6cceb6777e5b836361bd3aba1f47cda"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZNGAC22B24KDPBDT7R67CJ7ZAN/bundle.json","state_url":"https://pith.science/pith/ZNGAC22B24KDPBDT7R67CJ7ZAN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZNGAC22B24KDPBDT7R67CJ7ZAN/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":"2026-08-13T09:49:20Z","links":{"resolver":"https://pith.science/pith/ZNGAC22B24KDPBDT7R67CJ7ZAN","bundle":"https://pith.science/pith/ZNGAC22B24KDPBDT7R67CJ7ZAN/bundle.json","state":"https://pith.science/pith/ZNGAC22B24KDPBDT7R67CJ7ZAN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZNGAC22B24KDPBDT7R67CJ7ZAN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:ZNGAC22B24KDPBDT7R67CJ7ZAN","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":"c64820a6d98dbdc2d2493543bd1b2d8bb6d5455d84f4f822a35863b86bf7ba31","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.PR","submitted_at":"2023-01-30T09:00:08Z","title_canon_sha256":"5147a4a40932fbae590ad13d9523d9921cf22eb251a2d0f761a20235672efe99"},"schema_version":"1.0","source":{"id":"2301.12737","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.12737","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"arxiv_version","alias_value":"2301.12737v1","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.12737","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"pith_short_12","alias_value":"ZNGAC22B24KD","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"pith_short_16","alias_value":"ZNGAC22B24KDPBDT","created_at":"2026-07-05T05:36:57Z"},{"alias_kind":"pith_short_8","alias_value":"ZNGAC22B","created_at":"2026-07-05T05:36:57Z"}],"graph_snapshots":[{"event_id":"sha256:258bc411c7f908e52cf33803471bbcfff6cceb6777e5b836361bd3aba1f47cda","target":"graph","created_at":"2026-07-05T05:36:57Z","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/2301.12737/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We define a Hastings-Levitov$(0)$ process on a cylinder and prove that the process converges to Stationary Hastings Levitov$(0)$ under appropriate particle size scaling that depends on the radius of the cylinder. The Stationary Hastings Levitov$(0)$ was shown by Berger, Procaccia and Turner to admit tight particle sizes, without a priori particle size normalization, thus it serves as a good model for the phenomenon of diffusion limited aggregation. Technical challenge, in this paper, is in taking the spatial limit together with the correct slit map normalization. This result also shows that th","authors_text":"Anna Zhuchenko, Eviatar B. Procaccia","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.PR","submitted_at":"2023-01-30T09:00:08Z","title":"Cylindrical Hastings Levitov"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.12737","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":"sha256:8fde351d45fb4a89f5118f208d489e51204c59e7e77ef0544fdbe508159657ba","target":"record","created_at":"2026-07-05T05:36:57Z","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":"c64820a6d98dbdc2d2493543bd1b2d8bb6d5455d84f4f822a35863b86bf7ba31","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.PR","submitted_at":"2023-01-30T09:00:08Z","title_canon_sha256":"5147a4a40932fbae590ad13d9523d9921cf22eb251a2d0f761a20235672efe99"},"schema_version":"1.0","source":{"id":"2301.12737","kind":"arxiv","version":1}},"canonical_sha256":"cb4c016b41d714378473fc7df127f90357d94396a81fbb32a697a69371ce950b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cb4c016b41d714378473fc7df127f90357d94396a81fbb32a697a69371ce950b","first_computed_at":"2026-07-05T05:36:57.251007Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:36:57.251007Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yUljlOsgYEFFk1tnGqX14pFHcf9b0Lzyi4nd033k3aurVmkQ/hza7cHLx7XGB31SWpl/L6zVDCD4+t2PsAPLBg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:36:57.251467Z","signed_message":"canonical_sha256_bytes"},"source_id":"2301.12737","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8fde351d45fb4a89f5118f208d489e51204c59e7e77ef0544fdbe508159657ba","sha256:258bc411c7f908e52cf33803471bbcfff6cceb6777e5b836361bd3aba1f47cda"],"state_sha256":"e843492f58bee17784db69ab2127c50af7d8910ddf4757e56d7eecac146b5c6b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8I1eGnkR9jLvhhdl/GvZ7WoU2dWUzT5m7nXOedW2rS4UVgIyIn72dxGcDZdWDTsEtWSFUPTbPHl+ZXoz0L46CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T09:49:20.247850Z","bundle_sha256":"c1c925580ae916e5540f429a7d53ccb63ad790a27230c64d6278525bde602d77"}}