{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:O6CZKABAIXRCKUCLBTZVSMH572","short_pith_number":"pith:O6CZKABA","schema_version":"1.0","canonical_sha256":"778595002045e225504b0cf35930fdfe8ab1e82a5e37f11badee8c7ace65795f","source":{"kind":"arxiv","id":"2306.12447","version":1},"attestation_state":"computed","paper":{"title":"Thermodynamics of Information","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.hist-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Juan M. R. Parrondo","submitted_at":"2023-06-20T18:28:08Z","abstract_excerpt":"As early as 1867, two years after the introduction of the concept of entropy by Clausius, Maxwell showed that the limitations imposed by the second law of thermodynamics depend on the information that one possesses about the state of a physical system. A \"very observant and neat-fingered being\", later on named Maxwell demon by Kelvin, could arrange the molecules of a gas and induce a temperature or pressure gradient without performing work, in apparent contradiction to the second law. One century later, Landauer claimed that \"information is physical\", and showed that certain processes involvin"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2306.12447","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2023-06-20T18:28:08Z","cross_cats_sorted":["physics.hist-ph"],"title_canon_sha256":"53d6c8c0c7515c765e6394de132208068ef67f9ec6e613a2ff73771cf32b597c","abstract_canon_sha256":"bd822fe22b2a9afe831e7913584263cae6a1258cb21a52b9eb1aaf9494202d62"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:23:38.912282Z","signature_b64":"ndEsuNWQq0bqUwao1VJlfsfiVmN0JTSU/n820H6wtEneZJFQooLcPcwRGFRY0eeecN2DtMccQrWrmmPHZ0eADw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"778595002045e225504b0cf35930fdfe8ab1e82a5e37f11badee8c7ace65795f","last_reissued_at":"2026-07-05T06:23:38.911767Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:23:38.911767Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Thermodynamics of Information","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.hist-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Juan M. R. Parrondo","submitted_at":"2023-06-20T18:28:08Z","abstract_excerpt":"As early as 1867, two years after the introduction of the concept of entropy by Clausius, Maxwell showed that the limitations imposed by the second law of thermodynamics depend on the information that one possesses about the state of a physical system. A \"very observant and neat-fingered being\", later on named Maxwell demon by Kelvin, could arrange the molecules of a gas and induce a temperature or pressure gradient without performing work, in apparent contradiction to the second law. One century later, Landauer claimed that \"information is physical\", and showed that certain processes involvin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.12447","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/2306.12447/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2306.12447","created_at":"2026-07-05T06:23:38.911847+00:00"},{"alias_kind":"arxiv_version","alias_value":"2306.12447v1","created_at":"2026-07-05T06:23:38.911847+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.12447","created_at":"2026-07-05T06:23:38.911847+00:00"},{"alias_kind":"pith_short_12","alias_value":"O6CZKABAIXRC","created_at":"2026-07-05T06:23:38.911847+00:00"},{"alias_kind":"pith_short_16","alias_value":"O6CZKABAIXRCKUCL","created_at":"2026-07-05T06:23:38.911847+00:00"},{"alias_kind":"pith_short_8","alias_value":"O6CZKABA","created_at":"2026-07-05T06:23:38.911847+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.10519","citing_title":"Energy-momentum and dark energy in $\\boldsymbol{SU(\\infty)}$-QGR quantum gravity","ref_index":57,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572","json":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572.json","graph_json":"https://pith.science/api/pith-number/O6CZKABAIXRCKUCLBTZVSMH572/graph.json","events_json":"https://pith.science/api/pith-number/O6CZKABAIXRCKUCLBTZVSMH572/events.json","paper":"https://pith.science/paper/O6CZKABA"},"agent_actions":{"view_html":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572","download_json":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572.json","view_paper":"https://pith.science/paper/O6CZKABA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2306.12447&json=true","fetch_graph":"https://pith.science/api/pith-number/O6CZKABAIXRCKUCLBTZVSMH572/graph.json","fetch_events":"https://pith.science/api/pith-number/O6CZKABAIXRCKUCLBTZVSMH572/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572/action/timestamp_anchor","attest_storage":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572/action/storage_attestation","attest_author":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572/action/author_attestation","sign_citation":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572/action/citation_signature","submit_replication":"https://pith.science/pith/O6CZKABAIXRCKUCLBTZVSMH572/action/replication_record"}},"created_at":"2026-07-05T06:23:38.911847+00:00","updated_at":"2026-07-05T06:23:38.911847+00:00"}