{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:F4DSGIQWW3UB2MFXWIO3GCLMFI","short_pith_number":"pith:F4DSGIQW","canonical_record":{"source":{"id":"2105.14342","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.hist-ph","submitted_at":"2021-05-29T17:20:00Z","cross_cats_sorted":["gr-qc","hep-ex","hep-ph","hep-th"],"title_canon_sha256":"37b73bc8406102feb121f9e669e6ed429a68d8ecbdd543ea6ebed148814860eb","abstract_canon_sha256":"970cfc4796bdc433ccf27b68279ef1dbeba07c03e4c8c8f4d9b56378c61d277e"},"schema_version":"1.0"},"canonical_sha256":"2f07232216b6e81d30b7b21db3096c2a17a2658f056df984fdac919c9b4fbbe5","source":{"kind":"arxiv","id":"2105.14342","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.14342","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"arxiv_version","alias_value":"2105.14342v2","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.14342","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"pith_short_12","alias_value":"F4DSGIQWW3UB","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"pith_short_16","alias_value":"F4DSGIQWW3UB2MFX","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"pith_short_8","alias_value":"F4DSGIQW","created_at":"2026-07-05T03:18:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:F4DSGIQWW3UB2MFXWIO3GCLMFI","target":"record","payload":{"canonical_record":{"source":{"id":"2105.14342","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.hist-ph","submitted_at":"2021-05-29T17:20:00Z","cross_cats_sorted":["gr-qc","hep-ex","hep-ph","hep-th"],"title_canon_sha256":"37b73bc8406102feb121f9e669e6ed429a68d8ecbdd543ea6ebed148814860eb","abstract_canon_sha256":"970cfc4796bdc433ccf27b68279ef1dbeba07c03e4c8c8f4d9b56378c61d277e"},"schema_version":"1.0"},"canonical_sha256":"2f07232216b6e81d30b7b21db3096c2a17a2658f056df984fdac919c9b4fbbe5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:18:27.985061Z","signature_b64":"9zx4roTJA78Psp5iaJKffBeRQazbx3WT8ZTdbk47OvPDJyUxqoF1Musz/ETr3KVA4yw0Yx1CZp7OqiheJrkZBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2f07232216b6e81d30b7b21db3096c2a17a2658f056df984fdac919c9b4fbbe5","last_reissued_at":"2026-07-05T03:18:27.984607Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:18:27.984607Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2105.14342","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T03:18:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"91ryF18O6eNfCF3zUSnwaQhVqBJK528clq9sUHfhHhDCTIYfP6oQY7BmOVGFWudiq/dH5/HD5RbPkwHuKtHTBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T03:27:16.127082Z"},"content_sha256":"9b1cf722d883b3c8cb1926b8c587bdaa9bb6e10baa6cffb509147d0b02f26809","schema_version":"1.0","event_id":"sha256:9b1cf722d883b3c8cb1926b8c587bdaa9bb6e10baa6cffb509147d0b02f26809"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:F4DSGIQWW3UB2MFXWIO3GCLMFI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"String theory, Einstein, and the identity of physics: Theory assessment in absence of the empirical","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["gr-qc","hep-ex","hep-ph","hep-th"],"primary_cat":"physics.hist-ph","authors_text":"Jeroen van Dongen","submitted_at":"2021-05-29T17:20:00Z","abstract_excerpt":"String theorists are certain that they are practicing physicists. Yet, some of their recent critics deny this. This paper argues that this conflict is really about who holds authority in making rational judgment in theoretical physics. At bottom, the conflict centers on the question: who is a proper physicist? To illustrate and understand the differing opinions about proper practice and identity, we discuss different appreciations of epistemic virtues and explanation among string theorists and their critics, and how these have been sourced in accounts of Einstein's biography. Just as Einstein "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.14342","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/2105.14342/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T03:18:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Yhyzre4XN5V1gverR5dXiUqC26DYtJBsqfrcJLlOlqdOrD6XmCpF7Q4p0JA69gL7iArVneFgeV2GjnyPekKRAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T03:27:16.127583Z"},"content_sha256":"4405a16acf4ca2433fc03904207c8dc6627a1231e1544516cbefc3e6ef095908","schema_version":"1.0","event_id":"sha256:4405a16acf4ca2433fc03904207c8dc6627a1231e1544516cbefc3e6ef095908"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/F4DSGIQWW3UB2MFXWIO3GCLMFI/bundle.json","state_url":"https://pith.science/pith/F4DSGIQWW3UB2MFXWIO3GCLMFI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/F4DSGIQWW3UB2MFXWIO3GCLMFI/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":"2026-08-06T03:27:16Z","links":{"resolver":"https://pith.science/pith/F4DSGIQWW3UB2MFXWIO3GCLMFI","bundle":"https://pith.science/pith/F4DSGIQWW3UB2MFXWIO3GCLMFI/bundle.json","state":"https://pith.science/pith/F4DSGIQWW3UB2MFXWIO3GCLMFI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/F4DSGIQWW3UB2MFXWIO3GCLMFI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:F4DSGIQWW3UB2MFXWIO3GCLMFI","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":"970cfc4796bdc433ccf27b68279ef1dbeba07c03e4c8c8f4d9b56378c61d277e","cross_cats_sorted":["gr-qc","hep-ex","hep-ph","hep-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.hist-ph","submitted_at":"2021-05-29T17:20:00Z","title_canon_sha256":"37b73bc8406102feb121f9e669e6ed429a68d8ecbdd543ea6ebed148814860eb"},"schema_version":"1.0","source":{"id":"2105.14342","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.14342","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"arxiv_version","alias_value":"2105.14342v2","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.14342","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"pith_short_12","alias_value":"F4DSGIQWW3UB","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"pith_short_16","alias_value":"F4DSGIQWW3UB2MFX","created_at":"2026-07-05T03:18:27Z"},{"alias_kind":"pith_short_8","alias_value":"F4DSGIQW","created_at":"2026-07-05T03:18:27Z"}],"graph_snapshots":[{"event_id":"sha256:4405a16acf4ca2433fc03904207c8dc6627a1231e1544516cbefc3e6ef095908","target":"graph","created_at":"2026-07-05T03:18:27Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2105.14342/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"String theorists are certain that they are practicing physicists. Yet, some of their recent critics deny this. This paper argues that this conflict is really about who holds authority in making rational judgment in theoretical physics. At bottom, the conflict centers on the question: who is a proper physicist? To illustrate and understand the differing opinions about proper practice and identity, we discuss different appreciations of epistemic virtues and explanation among string theorists and their critics, and how these have been sourced in accounts of Einstein's biography. Just as Einstein ","authors_text":"Jeroen van Dongen","cross_cats":["gr-qc","hep-ex","hep-ph","hep-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.hist-ph","submitted_at":"2021-05-29T17:20:00Z","title":"String theory, Einstein, and the identity of physics: Theory assessment in absence of the empirical"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.14342","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":"sha256:9b1cf722d883b3c8cb1926b8c587bdaa9bb6e10baa6cffb509147d0b02f26809","target":"record","created_at":"2026-07-05T03:18:27Z","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":"970cfc4796bdc433ccf27b68279ef1dbeba07c03e4c8c8f4d9b56378c61d277e","cross_cats_sorted":["gr-qc","hep-ex","hep-ph","hep-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.hist-ph","submitted_at":"2021-05-29T17:20:00Z","title_canon_sha256":"37b73bc8406102feb121f9e669e6ed429a68d8ecbdd543ea6ebed148814860eb"},"schema_version":"1.0","source":{"id":"2105.14342","kind":"arxiv","version":2}},"canonical_sha256":"2f07232216b6e81d30b7b21db3096c2a17a2658f056df984fdac919c9b4fbbe5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2f07232216b6e81d30b7b21db3096c2a17a2658f056df984fdac919c9b4fbbe5","first_computed_at":"2026-07-05T03:18:27.984607Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:18:27.984607Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9zx4roTJA78Psp5iaJKffBeRQazbx3WT8ZTdbk47OvPDJyUxqoF1Musz/ETr3KVA4yw0Yx1CZp7OqiheJrkZBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T03:18:27.985061Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.14342","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9b1cf722d883b3c8cb1926b8c587bdaa9bb6e10baa6cffb509147d0b02f26809","sha256:4405a16acf4ca2433fc03904207c8dc6627a1231e1544516cbefc3e6ef095908"],"state_sha256":"cc7c500e8ff1b9a59f581e3342783aae1b30eae7600cb5e06b3ec1d755c18204"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mXvXXQPYU0TNdNIXz6nqkhzsuv7tLJUIXwoZ4j4Ji7TbOB5c7+rTzRQcZZ9vLraib0i83q1/ECuHpN6pYdAqDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T03:27:16.130930Z","bundle_sha256":"6f791bb92689590d5f210dc5967cf4d7b50239605400ee9a3991062af9dec525"}}