{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:7BQDNDM4IQLGXZCDVFDYPX3DSI","short_pith_number":"pith:7BQDNDM4","canonical_record":{"source":{"id":"2601.16731","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2026-01-23T13:28:55Z","cross_cats_sorted":[],"title_canon_sha256":"a0bef71456f46da0205fd427c4d1b976d12567703e9bf66ada51e1b4225bd897","abstract_canon_sha256":"d4887d0522cff57bdb3b29e0d76d9129d4a5eb49e5b12f2bc494c3004cc26490"},"schema_version":"1.0"},"canonical_sha256":"f860368d9c44166be443a94787df63923c09722de1e5fb16f656f2eb4478c848","source":{"kind":"arxiv","id":"2601.16731","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2601.16731","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"arxiv_version","alias_value":"2601.16731v2","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2601.16731","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"pith_short_12","alias_value":"7BQDNDM4IQLG","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"pith_short_16","alias_value":"7BQDNDM4IQLGXZCD","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"pith_short_8","alias_value":"7BQDNDM4","created_at":"2026-07-28T01:22:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:7BQDNDM4IQLGXZCDVFDYPX3DSI","target":"record","payload":{"canonical_record":{"source":{"id":"2601.16731","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2026-01-23T13:28:55Z","cross_cats_sorted":[],"title_canon_sha256":"a0bef71456f46da0205fd427c4d1b976d12567703e9bf66ada51e1b4225bd897","abstract_canon_sha256":"d4887d0522cff57bdb3b29e0d76d9129d4a5eb49e5b12f2bc494c3004cc26490"},"schema_version":"1.0"},"canonical_sha256":"f860368d9c44166be443a94787df63923c09722de1e5fb16f656f2eb4478c848","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-28T01:22:28.452646Z","signature_b64":"/MeXq1nf6gMI039N32sri01JeRjxMWZgDhggQ5fme5iPjzxnE+vniXskf9IwuRuCsvFhpLQn17kL7PvZjHEfBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f860368d9c44166be443a94787df63923c09722de1e5fb16f656f2eb4478c848","last_reissued_at":"2026-07-28T01:22:28.451673Z","signature_status":"signed_v1","first_computed_at":"2026-07-28T01:22:28.451673Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2601.16731","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":"2026-07-28T01:22:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Mj/P5J8oBKjNM3N/zU9RxzHv676HHU9y7lQXYV54L/EJiAAAqBbgxgzSKNUONQGvdo7Dd4fDajpI3TjjId+/Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T19:37:44.231931Z"},"content_sha256":"f0f2cae017f538b9816d2ea134dbf73b7d714d2a4a8d887fbf06a8fa0d472cd6","schema_version":"1.0","event_id":"sha256:f0f2cae017f538b9816d2ea134dbf73b7d714d2a4a8d887fbf06a8fa0d472cd6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:7BQDNDM4IQLGXZCDVFDYPX3DSI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fermi scale from quantum gravity scaling solution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Christof Wetterich","submitted_at":"2026-01-23T13:28:55Z","abstract_excerpt":"We propose that quantum gravity may predict the Fermi scale.\n  Fundamental scale invariance implies the scale invariant standard model.\n  Both the Fermi scale and the Planck mass are given by fields, and their ratio is dictated by a dimensionless cosmon-Higgs coupling.\n  For an ultraviolet fixed point of quantum gravity this coupling is an irrelevant parameter of the renormalization flow and becomes predictable.\n  An analytic scaling solution for quantum gravity admits no free parameter for the mass term of the Higgs boson.\n  We discuss a new asymptotically safe quantum gravity fixed point for"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2601.16731","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/2601.16731/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":"2026-07-28T01:22:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Bi4OP+5gm/IsMSHDClUDelV5vdx8BtRr/rBleIq0E31iHvICgbDdRM+lnJo7jL/qoVVGQY72qbu1jt5k8KRGAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T19:37:44.232307Z"},"content_sha256":"fd269a31fc4045ff4e24a30d7e6bf782ddbfc9850a67a8cb3e03fde33075e70e","schema_version":"1.0","event_id":"sha256:fd269a31fc4045ff4e24a30d7e6bf782ddbfc9850a67a8cb3e03fde33075e70e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7BQDNDM4IQLGXZCDVFDYPX3DSI/bundle.json","state_url":"https://pith.science/pith/7BQDNDM4IQLGXZCDVFDYPX3DSI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7BQDNDM4IQLGXZCDVFDYPX3DSI/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":"2026-08-03T19:37:44Z","links":{"resolver":"https://pith.science/pith/7BQDNDM4IQLGXZCDVFDYPX3DSI","bundle":"https://pith.science/pith/7BQDNDM4IQLGXZCDVFDYPX3DSI/bundle.json","state":"https://pith.science/pith/7BQDNDM4IQLGXZCDVFDYPX3DSI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7BQDNDM4IQLGXZCDVFDYPX3DSI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:7BQDNDM4IQLGXZCDVFDYPX3DSI","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":"d4887d0522cff57bdb3b29e0d76d9129d4a5eb49e5b12f2bc494c3004cc26490","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2026-01-23T13:28:55Z","title_canon_sha256":"a0bef71456f46da0205fd427c4d1b976d12567703e9bf66ada51e1b4225bd897"},"schema_version":"1.0","source":{"id":"2601.16731","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2601.16731","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"arxiv_version","alias_value":"2601.16731v2","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2601.16731","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"pith_short_12","alias_value":"7BQDNDM4IQLG","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"pith_short_16","alias_value":"7BQDNDM4IQLGXZCD","created_at":"2026-07-28T01:22:28Z"},{"alias_kind":"pith_short_8","alias_value":"7BQDNDM4","created_at":"2026-07-28T01:22:28Z"}],"graph_snapshots":[{"event_id":"sha256:fd269a31fc4045ff4e24a30d7e6bf782ddbfc9850a67a8cb3e03fde33075e70e","target":"graph","created_at":"2026-07-28T01:22:28Z","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/2601.16731/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We propose that quantum gravity may predict the Fermi scale.\n  Fundamental scale invariance implies the scale invariant standard model.\n  Both the Fermi scale and the Planck mass are given by fields, and their ratio is dictated by a dimensionless cosmon-Higgs coupling.\n  For an ultraviolet fixed point of quantum gravity this coupling is an irrelevant parameter of the renormalization flow and becomes predictable.\n  An analytic scaling solution for quantum gravity admits no free parameter for the mass term of the Higgs boson.\n  We discuss a new asymptotically safe quantum gravity fixed point for","authors_text":"Christof Wetterich","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2026-01-23T13:28:55Z","title":"Fermi scale from quantum gravity scaling solution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2601.16731","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:f0f2cae017f538b9816d2ea134dbf73b7d714d2a4a8d887fbf06a8fa0d472cd6","target":"record","created_at":"2026-07-28T01:22:28Z","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":"d4887d0522cff57bdb3b29e0d76d9129d4a5eb49e5b12f2bc494c3004cc26490","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2026-01-23T13:28:55Z","title_canon_sha256":"a0bef71456f46da0205fd427c4d1b976d12567703e9bf66ada51e1b4225bd897"},"schema_version":"1.0","source":{"id":"2601.16731","kind":"arxiv","version":2}},"canonical_sha256":"f860368d9c44166be443a94787df63923c09722de1e5fb16f656f2eb4478c848","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f860368d9c44166be443a94787df63923c09722de1e5fb16f656f2eb4478c848","first_computed_at":"2026-07-28T01:22:28.451673Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-28T01:22:28.451673Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/MeXq1nf6gMI039N32sri01JeRjxMWZgDhggQ5fme5iPjzxnE+vniXskf9IwuRuCsvFhpLQn17kL7PvZjHEfBg==","signature_status":"signed_v1","signed_at":"2026-07-28T01:22:28.452646Z","signed_message":"canonical_sha256_bytes"},"source_id":"2601.16731","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0f2cae017f538b9816d2ea134dbf73b7d714d2a4a8d887fbf06a8fa0d472cd6","sha256:fd269a31fc4045ff4e24a30d7e6bf782ddbfc9850a67a8cb3e03fde33075e70e"],"state_sha256":"52f2c65c403d3e839f5657c9374739f3eee79890404893347fbc7dc57d3c32c6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2N2s5PjAc3kJMkypzxZFJJH4TeI90Vb3UCdJsMvl++mJLA6ynUdCuPze95QoagPo9N5PKsyMPEhmOIjF0JEkBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T19:37:44.235084Z","bundle_sha256":"2150ef23436cbcbac3c9521dc143bbff0e92a5f47310ee49d165b48bba6bfc33"}}