{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:G4WBOSIU3KXVPLYJOHOA55LDSM","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":"62734ddc2840580da8426ac94acbf086f137bdf96561e32daa87bc2432f46315","cross_cats_sorted":["cs.CC","math-ph","math.IT","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2014-01-06T12:34:35Z","title_canon_sha256":"db45b508409606597e7b718b1bbcc11c08bbd97df3a8187c9b41039d05ea9868"},"schema_version":"1.0","source":{"id":"1401.1059","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.1059","created_at":"2026-05-18T00:59:03Z"},{"alias_kind":"arxiv_version","alias_value":"1401.1059v2","created_at":"2026-05-18T00:59:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.1059","created_at":"2026-05-18T00:59:03Z"},{"alias_kind":"pith_short_12","alias_value":"G4WBOSIU3KXV","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"G4WBOSIU3KXVPLYJ","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"G4WBOSIU","created_at":"2026-05-18T12:28:28Z"}],"graph_snapshots":[{"event_id":"sha256:88a232a5ea781602ae360b4c5a66815a5e37befc687db5e69088589213e59a5f","target":"graph","created_at":"2026-05-18T00:59:03Z","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":"Just as there are frictional losses associated with moving masses on a surface, what if there were frictional losses associated with moving information on a substrate? Indeed, many modes of communication suffer from such frictional losses. We propose to model these losses as proportional to \"bit-meters,\" i.e., the product of mass of information (i.e., the number of bits) and the distance of information transport. We use this \"information- friction\" model to understand fundamental energy requirements on encoding and decoding in communication circuitry. First, for communication across a binary i","authors_text":"Pulkit Grover","cross_cats":["cs.CC","math-ph","math.IT","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2014-01-06T12:34:35Z","title":"\"Information-Friction\" and its implications on minimum energy required for communication"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.1059","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":"sha256:1ab01c0247fe5a9168e472c1bdce0c651bc4f91bb276dd11aae39d3fe687b3be","target":"record","created_at":"2026-05-18T00:59:03Z","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":"62734ddc2840580da8426ac94acbf086f137bdf96561e32daa87bc2432f46315","cross_cats_sorted":["cs.CC","math-ph","math.IT","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2014-01-06T12:34:35Z","title_canon_sha256":"db45b508409606597e7b718b1bbcc11c08bbd97df3a8187c9b41039d05ea9868"},"schema_version":"1.0","source":{"id":"1401.1059","kind":"arxiv","version":2}},"canonical_sha256":"372c174914daaf57af0971dc0ef563933c7ab8592640a0979bf08405232c11ca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"372c174914daaf57af0971dc0ef563933c7ab8592640a0979bf08405232c11ca","first_computed_at":"2026-05-18T00:59:03.463297Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:59:03.463297Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8nvRs03nfQ+G7lDW7BorIrtRezF0grgf7ByEXqCAkURlUXafYmzyfU2J3yEEgC6cOidhyyMhSN5GPlmtqlVFDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:59:03.463906Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.1059","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ab01c0247fe5a9168e472c1bdce0c651bc4f91bb276dd11aae39d3fe687b3be","sha256:88a232a5ea781602ae360b4c5a66815a5e37befc687db5e69088589213e59a5f"],"state_sha256":"ee4baa4f05dd05782565cb74ecbbf7d9e96eff493211f5c5ae05dfd0446a55d5"}