{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:OJJUQRSEVVY5ESRSZIW27GZDRH","short_pith_number":"pith:OJJUQRSE","schema_version":"1.0","canonical_sha256":"7253484644ad71d24a32ca2daf9b2389e16de54596343a2cc712f1d785931207","source":{"kind":"arxiv","id":"2506.12803","version":2},"attestation_state":"computed","paper":{"title":"Decision-making in light-trapped slime molds involves active mechanical processes","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.bio-ph","authors_text":"Alexander Mayer, Emily Eichenlaub, Fabian Drexel, Karen Alim, Lisa Schick, Marcus Roper, Siyu Chen","submitted_at":"2025-06-15T10:36:04Z","abstract_excerpt":"Decision-making is the process of selecting an action among alternatives, allowing biological and artificial systems to navigate complex environments and optimize behavior. While neural systems rely on neuron-based sensory processing and evaluation, decision-making also occurs in organisms without a centralized organizing unit, such as the unicellular slime mold \\textit{Physarum polycephalum}. Unlike neural systems, P. polycephalum relies on rhythmic peristaltic contractions to drive internal flows and redistribute mass, allowing it to adapt to its environment. However, while previous studies "},"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":"2506.12803","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.bio-ph","submitted_at":"2025-06-15T10:36:04Z","cross_cats_sorted":[],"title_canon_sha256":"aa24729ec69ca929ff19a20c5c953ec2669fdb6388f27f0f268c1544b50cae17","abstract_canon_sha256":"c1013b16fb5df51f71690474e2cd20f845a6fb4f0d9d51ce5f2282589f38404d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-11T01:09:14.352196Z","signature_b64":"dCRLNj6AJlmD8hBfpCJSRx3AFb9ZqSyCC1vDKqOdtRJs7HkDCzzblb6x6tZzvV/DsH1YXXJMU1CZF08/UY4nBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7253484644ad71d24a32ca2daf9b2389e16de54596343a2cc712f1d785931207","last_reissued_at":"2026-06-11T01:09:14.351239Z","signature_status":"signed_v1","first_computed_at":"2026-06-11T01:09:14.351239Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Decision-making in light-trapped slime molds involves active mechanical processes","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.bio-ph","authors_text":"Alexander Mayer, Emily Eichenlaub, Fabian Drexel, Karen Alim, Lisa Schick, Marcus Roper, Siyu Chen","submitted_at":"2025-06-15T10:36:04Z","abstract_excerpt":"Decision-making is the process of selecting an action among alternatives, allowing biological and artificial systems to navigate complex environments and optimize behavior. While neural systems rely on neuron-based sensory processing and evaluation, decision-making also occurs in organisms without a centralized organizing unit, such as the unicellular slime mold \\textit{Physarum polycephalum}. Unlike neural systems, P. polycephalum relies on rhythmic peristaltic contractions to drive internal flows and redistribute mass, allowing it to adapt to its environment. However, while previous studies "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.12803","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/2506.12803/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":"2506.12803","created_at":"2026-06-11T01:09:14.351377+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.12803v2","created_at":"2026-06-11T01:09:14.351377+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.12803","created_at":"2026-06-11T01:09:14.351377+00:00"},{"alias_kind":"pith_short_12","alias_value":"OJJUQRSEVVY5","created_at":"2026-06-11T01:09:14.351377+00:00"},{"alias_kind":"pith_short_16","alias_value":"OJJUQRSEVVY5ESRS","created_at":"2026-06-11T01:09:14.351377+00:00"},{"alias_kind":"pith_short_8","alias_value":"OJJUQRSE","created_at":"2026-06-11T01:09:14.351377+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH","json":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH.json","graph_json":"https://pith.science/api/pith-number/OJJUQRSEVVY5ESRSZIW27GZDRH/graph.json","events_json":"https://pith.science/api/pith-number/OJJUQRSEVVY5ESRSZIW27GZDRH/events.json","paper":"https://pith.science/paper/OJJUQRSE"},"agent_actions":{"view_html":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH","download_json":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH.json","view_paper":"https://pith.science/paper/OJJUQRSE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.12803&json=true","fetch_graph":"https://pith.science/api/pith-number/OJJUQRSEVVY5ESRSZIW27GZDRH/graph.json","fetch_events":"https://pith.science/api/pith-number/OJJUQRSEVVY5ESRSZIW27GZDRH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH/action/storage_attestation","attest_author":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH/action/author_attestation","sign_citation":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH/action/citation_signature","submit_replication":"https://pith.science/pith/OJJUQRSEVVY5ESRSZIW27GZDRH/action/replication_record"}},"created_at":"2026-06-11T01:09:14.351377+00:00","updated_at":"2026-06-11T01:09:14.351377+00:00"}