{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:GPBIZO6DYJHD2KZGU362KMVFZ3","short_pith_number":"pith:GPBIZO6D","canonical_record":{"source":{"id":"1204.0772","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2012-04-03T19:22:29Z","cross_cats_sorted":[],"title_canon_sha256":"7389e722837855062a647f7fc711f74aefb3b75e5cfa10fa3fa2f00d82e32f17","abstract_canon_sha256":"a6ca2890f51ca29ee78a1aad71ffb83eff87294add02644d9cd43125114cad91"},"schema_version":"1.0"},"canonical_sha256":"33c28cbbc3c24e3d2b26a6fda532a5ced69438f0d49822a919d2a25bc9326bc7","source":{"kind":"arxiv","id":"1204.0772","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.0772","created_at":"2026-05-18T03:58:38Z"},{"alias_kind":"arxiv_version","alias_value":"1204.0772v1","created_at":"2026-05-18T03:58:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.0772","created_at":"2026-05-18T03:58:38Z"},{"alias_kind":"pith_short_12","alias_value":"GPBIZO6DYJHD","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"GPBIZO6DYJHD2KZG","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"GPBIZO6D","created_at":"2026-05-18T12:27:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:GPBIZO6DYJHD2KZGU362KMVFZ3","target":"record","payload":{"canonical_record":{"source":{"id":"1204.0772","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2012-04-03T19:22:29Z","cross_cats_sorted":[],"title_canon_sha256":"7389e722837855062a647f7fc711f74aefb3b75e5cfa10fa3fa2f00d82e32f17","abstract_canon_sha256":"a6ca2890f51ca29ee78a1aad71ffb83eff87294add02644d9cd43125114cad91"},"schema_version":"1.0"},"canonical_sha256":"33c28cbbc3c24e3d2b26a6fda532a5ced69438f0d49822a919d2a25bc9326bc7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:58:38.580072Z","signature_b64":"Jcu7liAo3sV8/I/IaGHa8Dt7qrICXuGdGG6ZMMbYD3Iog+ezxNt3bdG8BKb/m7KUtDabzzrd/UJ1dVze0hZbDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"33c28cbbc3c24e3d2b26a6fda532a5ced69438f0d49822a919d2a25bc9326bc7","last_reissued_at":"2026-05-18T03:58:38.579623Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:58:38.579623Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1204.0772","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":"2026-05-18T03:58:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IOxBZdU6l1MMQjOghnhCv7Vu94eQkzK/RsDe19cIc7PaPks8o2/qFNFxT89AzmB53KDK7wD35cTdI7vqe1AtBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T19:08:24.302438Z"},"content_sha256":"8ce155b54a3e6612c422595dd0d5627336edd5b70c35b7e0478e0179093af441","schema_version":"1.0","event_id":"sha256:8ce155b54a3e6612c422595dd0d5627336edd5b70c35b7e0478e0179093af441"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:GPBIZO6DYJHD2KZGU362KMVFZ3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Thermal rounding exponent of the depinning transition of an elastic string in a random medium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.dis-nn","authors_text":"A. B. Kolton, S. Bustingorry, T. Giamarchi","submitted_at":"2012-04-03T19:22:29Z","abstract_excerpt":"We study numerically thermal effects at the depinning transition of an elastic string driven in a two-dimensional uncorrelated disorder potential. The velocity of the string exactly at the sample critical force is shown to behave as $V \\sim T^\\psi$, with $\\psi$ the thermal rounding exponent. We show that the computed value of the thermal rounding exponent, $\\psi = 0.15$, is robust and accounts for the different scaling properties of several observables both in the steady-state and in the transient relaxation to the steady-state. In particular, we show the compatibility of the thermal rounding "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.0772","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":""},"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":"2026-05-18T03:58:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hUyKnZ1Oi5QXXWL+jusASbEvK2NvXnIqdJrtXSP2TqnXrZG45ht7uVwFdcCa05GpxU+cbcX1H5tGFtzaxMHkDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T19:08:24.303091Z"},"content_sha256":"dc1b14db0ce458cf472970f81771411ce5731213fe572809d703dd058ef89389","schema_version":"1.0","event_id":"sha256:dc1b14db0ce458cf472970f81771411ce5731213fe572809d703dd058ef89389"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GPBIZO6DYJHD2KZGU362KMVFZ3/bundle.json","state_url":"https://pith.science/pith/GPBIZO6DYJHD2KZGU362KMVFZ3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GPBIZO6DYJHD2KZGU362KMVFZ3/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":"2026-06-06T19:08:24Z","links":{"resolver":"https://pith.science/pith/GPBIZO6DYJHD2KZGU362KMVFZ3","bundle":"https://pith.science/pith/GPBIZO6DYJHD2KZGU362KMVFZ3/bundle.json","state":"https://pith.science/pith/GPBIZO6DYJHD2KZGU362KMVFZ3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GPBIZO6DYJHD2KZGU362KMVFZ3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:GPBIZO6DYJHD2KZGU362KMVFZ3","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":"a6ca2890f51ca29ee78a1aad71ffb83eff87294add02644d9cd43125114cad91","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2012-04-03T19:22:29Z","title_canon_sha256":"7389e722837855062a647f7fc711f74aefb3b75e5cfa10fa3fa2f00d82e32f17"},"schema_version":"1.0","source":{"id":"1204.0772","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.0772","created_at":"2026-05-18T03:58:38Z"},{"alias_kind":"arxiv_version","alias_value":"1204.0772v1","created_at":"2026-05-18T03:58:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.0772","created_at":"2026-05-18T03:58:38Z"},{"alias_kind":"pith_short_12","alias_value":"GPBIZO6DYJHD","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"GPBIZO6DYJHD2KZG","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"GPBIZO6D","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:dc1b14db0ce458cf472970f81771411ce5731213fe572809d703dd058ef89389","target":"graph","created_at":"2026-05-18T03:58:38Z","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"},"paper":{"abstract_excerpt":"We study numerically thermal effects at the depinning transition of an elastic string driven in a two-dimensional uncorrelated disorder potential. The velocity of the string exactly at the sample critical force is shown to behave as $V \\sim T^\\psi$, with $\\psi$ the thermal rounding exponent. We show that the computed value of the thermal rounding exponent, $\\psi = 0.15$, is robust and accounts for the different scaling properties of several observables both in the steady-state and in the transient relaxation to the steady-state. In particular, we show the compatibility of the thermal rounding ","authors_text":"A. B. Kolton, S. Bustingorry, T. Giamarchi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2012-04-03T19:22:29Z","title":"Thermal rounding exponent of the depinning transition of an elastic string in a random medium"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.0772","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":"sha256:8ce155b54a3e6612c422595dd0d5627336edd5b70c35b7e0478e0179093af441","target":"record","created_at":"2026-05-18T03:58:38Z","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":"a6ca2890f51ca29ee78a1aad71ffb83eff87294add02644d9cd43125114cad91","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2012-04-03T19:22:29Z","title_canon_sha256":"7389e722837855062a647f7fc711f74aefb3b75e5cfa10fa3fa2f00d82e32f17"},"schema_version":"1.0","source":{"id":"1204.0772","kind":"arxiv","version":1}},"canonical_sha256":"33c28cbbc3c24e3d2b26a6fda532a5ced69438f0d49822a919d2a25bc9326bc7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"33c28cbbc3c24e3d2b26a6fda532a5ced69438f0d49822a919d2a25bc9326bc7","first_computed_at":"2026-05-18T03:58:38.579623Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:58:38.579623Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Jcu7liAo3sV8/I/IaGHa8Dt7qrICXuGdGG6ZMMbYD3Iog+ezxNt3bdG8BKb/m7KUtDabzzrd/UJ1dVze0hZbDA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:58:38.580072Z","signed_message":"canonical_sha256_bytes"},"source_id":"1204.0772","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8ce155b54a3e6612c422595dd0d5627336edd5b70c35b7e0478e0179093af441","sha256:dc1b14db0ce458cf472970f81771411ce5731213fe572809d703dd058ef89389"],"state_sha256":"0500e746f496aac95609a54fe91d49783c54a38f73214fca12104fce9e44ed36"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"q1JHr/Sej1iKOl5whk5vFVL7BGVaxu4dgl7Vu7715BsmXPmTNbEOKOrCk/QH3qPj5AWB+5/y8/zPTtQSedzSDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T19:08:24.306025Z","bundle_sha256":"0f985404261a1087f22a3f80587ea11d075f8d8f6297afda694488e8a7b40df8"}}