{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:5T6IBE6S4DWDZTYA2JOP3C53YZ","short_pith_number":"pith:5T6IBE6S","canonical_record":{"source":{"id":"1611.00781","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-11-02T20:01:48Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"6c9809f9b11f6f440611e1c754d583d02e0855964c3a4cc67147611631f97511","abstract_canon_sha256":"80034ebab44e8b2a61332783a1caa3d1aca94c17e0743a660b2426d7acfbfcec"},"schema_version":"1.0"},"canonical_sha256":"ecfc8093d2e0ec3ccf00d25cfd8bbbc6426c6da7060dada6492a86109adeb944","source":{"kind":"arxiv","id":"1611.00781","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.00781","created_at":"2026-05-18T00:53:57Z"},{"alias_kind":"arxiv_version","alias_value":"1611.00781v1","created_at":"2026-05-18T00:53:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.00781","created_at":"2026-05-18T00:53:57Z"},{"alias_kind":"pith_short_12","alias_value":"5T6IBE6S4DWD","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"5T6IBE6S4DWDZTYA","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"5T6IBE6S","created_at":"2026-05-18T12:30:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:5T6IBE6S4DWDZTYA2JOP3C53YZ","target":"record","payload":{"canonical_record":{"source":{"id":"1611.00781","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-11-02T20:01:48Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"6c9809f9b11f6f440611e1c754d583d02e0855964c3a4cc67147611631f97511","abstract_canon_sha256":"80034ebab44e8b2a61332783a1caa3d1aca94c17e0743a660b2426d7acfbfcec"},"schema_version":"1.0"},"canonical_sha256":"ecfc8093d2e0ec3ccf00d25cfd8bbbc6426c6da7060dada6492a86109adeb944","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:53:57.878264Z","signature_b64":"Zm3L26tFw7YnNDhSYttmXXrCjJaLh4qB+ibiBe7fF0a1wQjmaC1BFsR0aZdAbkjzTH25YSlDS861AMiHx/kECg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ecfc8093d2e0ec3ccf00d25cfd8bbbc6426c6da7060dada6492a86109adeb944","last_reissued_at":"2026-05-18T00:53:57.877686Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:53:57.877686Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.00781","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":"2026-05-18T00:53:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m+TyF/QJri+a5NpMozYPcmgpbUHOXMKuTWUCpRg1H37/uyCKcw+QwzgNN39+lfRp6rp5vMYoG9yCEAoiJQG+AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T23:03:26.022693Z"},"content_sha256":"b4cb219db936f99f62a7f84c7708b580c93537940e9e92e5abaf0861e0ccd564","schema_version":"1.0","event_id":"sha256:b4cb219db936f99f62a7f84c7708b580c93537940e9e92e5abaf0861e0ccd564"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:5T6IBE6S4DWDZTYA2JOP3C53YZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"An Exploration of the Statistical Signatures of Stellar Feedback","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"Eric W. Koch, Erik W. Rosolowsky, Ryan D. Boyden, Stella S. R. Offner","submitted_at":"2016-11-02T20:01:48Z","abstract_excerpt":"All molecular clouds are observed to be turbulent, but the origin, means of sustenance, and evolution of the turbulence remain debated. One possibility is that stellar feedback injects enough energy into the cloud to drive observed motions on parsec scales. Recent numerical studies of molecular clouds have found that feedback from stars, such as protostellar outflows and winds, injects energy and impacts turbulence. We expand upon these studies by analyzing magnetohydrodynamic simulations of molecular clouds, including stellar winds, with a range of stellar mass-loss rates and magnetic field s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.00781","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":"2026-05-18T00:53:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UPV6ay8Dg6ih+Fevweg4RMGJ69X6Xq0tOnLe5xVTbOY+/9tDf8Pb5xKxVVyiyA2iqVuZufJAjBgRfR0WN0DFBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T23:03:26.023044Z"},"content_sha256":"234e7f85f9d20e95026bdb50b3906741a27742b6a25c3f8993e2196123c73465","schema_version":"1.0","event_id":"sha256:234e7f85f9d20e95026bdb50b3906741a27742b6a25c3f8993e2196123c73465"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5T6IBE6S4DWDZTYA2JOP3C53YZ/bundle.json","state_url":"https://pith.science/pith/5T6IBE6S4DWDZTYA2JOP3C53YZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5T6IBE6S4DWDZTYA2JOP3C53YZ/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":"2026-06-02T23:03:26Z","links":{"resolver":"https://pith.science/pith/5T6IBE6S4DWDZTYA2JOP3C53YZ","bundle":"https://pith.science/pith/5T6IBE6S4DWDZTYA2JOP3C53YZ/bundle.json","state":"https://pith.science/pith/5T6IBE6S4DWDZTYA2JOP3C53YZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5T6IBE6S4DWDZTYA2JOP3C53YZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:5T6IBE6S4DWDZTYA2JOP3C53YZ","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":"80034ebab44e8b2a61332783a1caa3d1aca94c17e0743a660b2426d7acfbfcec","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-11-02T20:01:48Z","title_canon_sha256":"6c9809f9b11f6f440611e1c754d583d02e0855964c3a4cc67147611631f97511"},"schema_version":"1.0","source":{"id":"1611.00781","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.00781","created_at":"2026-05-18T00:53:57Z"},{"alias_kind":"arxiv_version","alias_value":"1611.00781v1","created_at":"2026-05-18T00:53:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.00781","created_at":"2026-05-18T00:53:57Z"},{"alias_kind":"pith_short_12","alias_value":"5T6IBE6S4DWD","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"5T6IBE6S4DWDZTYA","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"5T6IBE6S","created_at":"2026-05-18T12:30:01Z"}],"graph_snapshots":[{"event_id":"sha256:234e7f85f9d20e95026bdb50b3906741a27742b6a25c3f8993e2196123c73465","target":"graph","created_at":"2026-05-18T00:53:57Z","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"},"paper":{"abstract_excerpt":"All molecular clouds are observed to be turbulent, but the origin, means of sustenance, and evolution of the turbulence remain debated. One possibility is that stellar feedback injects enough energy into the cloud to drive observed motions on parsec scales. Recent numerical studies of molecular clouds have found that feedback from stars, such as protostellar outflows and winds, injects energy and impacts turbulence. We expand upon these studies by analyzing magnetohydrodynamic simulations of molecular clouds, including stellar winds, with a range of stellar mass-loss rates and magnetic field s","authors_text":"Eric W. Koch, Erik W. Rosolowsky, Ryan D. Boyden, Stella S. R. Offner","cross_cats":["astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-11-02T20:01:48Z","title":"An Exploration of the Statistical Signatures of Stellar Feedback"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.00781","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:b4cb219db936f99f62a7f84c7708b580c93537940e9e92e5abaf0861e0ccd564","target":"record","created_at":"2026-05-18T00:53:57Z","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":"80034ebab44e8b2a61332783a1caa3d1aca94c17e0743a660b2426d7acfbfcec","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-11-02T20:01:48Z","title_canon_sha256":"6c9809f9b11f6f440611e1c754d583d02e0855964c3a4cc67147611631f97511"},"schema_version":"1.0","source":{"id":"1611.00781","kind":"arxiv","version":1}},"canonical_sha256":"ecfc8093d2e0ec3ccf00d25cfd8bbbc6426c6da7060dada6492a86109adeb944","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ecfc8093d2e0ec3ccf00d25cfd8bbbc6426c6da7060dada6492a86109adeb944","first_computed_at":"2026-05-18T00:53:57.877686Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:53:57.877686Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Zm3L26tFw7YnNDhSYttmXXrCjJaLh4qB+ibiBe7fF0a1wQjmaC1BFsR0aZdAbkjzTH25YSlDS861AMiHx/kECg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:53:57.878264Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.00781","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b4cb219db936f99f62a7f84c7708b580c93537940e9e92e5abaf0861e0ccd564","sha256:234e7f85f9d20e95026bdb50b3906741a27742b6a25c3f8993e2196123c73465"],"state_sha256":"19aa16e1aff44c6f914ba1d1bb03e0fd5e952108e430d6190bafc51261bf0c92"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J8DrZptOwElBmaIiSOoNVVUX+3Rr768zIhvF4PRhJbsPxz3VaqO5S2IIlMVJVPQi3LFzLzi7xbNUtdAAymFnDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T23:03:26.025061Z","bundle_sha256":"01272c5370fd88026aad253a21c1e34fb2937d325b83baa029ca5847e49ddde0"}}