Paper Citation Record · LEDGER

Improved limits on the tensor-to-scalar ratio using BICEP and Planck

As of 6 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 25 inbound Pith citation observations for arXiv:2112.07961.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2112.07961 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 25 of 25 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-05T06:32:48.257954+00:00

measured 25 of 25 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-04T00:26:09.474457Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-07-04T05:39:39.560286Z

Reference resolution

0 of 0 outbound references displayed

verified exact0
verified fuzzy0
unresolved0
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation f2791555-dfab-4a2e-98b1-e3dcc66513b8 · inbound

On Legacy of Starobinsky Inflation cites this paper.

On Legacy of Starobinsky Inflation Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 48

Resolution: verified exact; arxiv_id, observed 2026-05-23T05:37:36.394233Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation 65040e29-3c83-4d79-8ff6-9145435920b5 · inbound

ACT-ing on inflation: Implications of non Bunch-Davies initial condition and reheating on single-field slow roll models cites this paper.

ACT-ing on inflation: Implications of non Bunch-Davies initial condition and reheating on single-field slow roll models Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 15

Resolution: metadata mismatch; arxiv_id, observed 2026-05-22T14:34:54.894013Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation 50c57c33-1b71-4c56-9f42-e3801d15f970 · inbound

Gravitational waves from axion inflation in the gradient expansion formalism. Part I. Pure axion inflation cites this paper.

Gravitational waves from axion inflation in the gradient expansion formalism. Part I. Pure axion inflation Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 107

Resolution: verified exact; arxiv_id, observed 2026-05-19T01:26:58.377693Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation 805c2ba4-c61f-4e07-8b28-9e81f55347c8 · inbound

Gravitational waves from axion inflation in the gradient expansion formalism. Part II. Fermionic axion inflation cites this paper.

Gravitational waves from axion inflation in the gradient expansion formalism. Part II. Fermionic axion inflation Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 69

Resolution: verified exact; arxiv_id, observed 2026-05-18T12:12:36.288099Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation 133cab82-49a7-453b-b28d-b4001308ff53 · inbound

Running of the spectral index: Reconciling the CMB with the Lyman-$\alpha$ Forest cites this paper.

Running of the spectral index: Reconciling the CMB with the Lyman-$\alpha$ Forest Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 38

Resolution: unresolved; no resolver link, observed 2026-08-04T00:26:09.474457Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7110890d-ce26-4455-8190-b7d315c8fee0 · inbound

Fermion (non)reheating with a quartic inflaton potential cites this paper.

Fermion (non)reheating with a quartic inflaton potential Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-03T15:41:37.230450Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 80204b0f-20ae-4391-8280-6dc3a75184c0 · inbound

Blind mitigation of foreground-induced biases on primordial $B$ modes for ground-based CMB experiments cites this paper.

Blind mitigation of foreground-induced biases on primordial $B$ modes for ground-based CMB experiments Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 8

Resolution: verified exact; arxiv_id, observed 2026-05-15T12:40:00.024133Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation 4984a708-0b20-4268-84ac-2cd18f334f57 · inbound

QCD-driven dark matter: AQNs formation and observational tests cites this paper.

QCD-driven dark matter: AQNs formation and observational tests Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 110

Resolution: malformed identifier; arxiv_id, observed 2026-05-15T10:05:26.254601Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation d9b6972f-380b-46a4-96c2-b1935dbbb9b3 · inbound

Gravitational Waves from Matter Perturbations of Spectator Scalar Fields cites this paper.

Gravitational Waves from Matter Perturbations of Spectator Scalar Fields Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 61

Resolution: verified exact; arxiv_id, observed 2026-05-10T23:20:50.708749Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation a1abb226-09ec-4fef-b0dd-142de7043288 · inbound

Ultraviolet completion of Starobinsky inflation cites this paper.

Ultraviolet completion of Starobinsky inflation Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 4

Resolution: verified exact; arxiv_id, observed 2026-05-11T17:36:05.502524Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation acde3338-dd44-4ccb-b06e-aef5d24742c7 · inbound

F-Term Hybrid Inflation with T-Model K\"ahler Geometry and Beyond cites this paper.

F-Term Hybrid Inflation with T-Model K\"ahler Geometry and Beyond Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 3

Resolution: verified exact; arxiv_id, observed 2026-05-12T01:51:14.193774Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation fbfb9119-2c3d-4c5c-8605-2065d9e530ec · inbound

Controlled Penumbral Inflation from Monodromic Valleys cites this paper.

Controlled Penumbral Inflation from Monodromic Valleys Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 42

Resolution: verified exact; arxiv_id, observed 2026-05-12T03:31:19.710744Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation af9453b2-f88d-48f0-bdf1-46e20ecf0405 · inbound

Controlled Penumbral Inflation from Monodromic Valleys cites this paper.

Controlled Penumbral Inflation from Monodromic Valleys Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 42

Resolution: verified exact; arxiv_id, observed 2026-07-01T13:45:46.335335Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation 8ab274b6-910e-4720-9f8b-a74087e8c288 · inbound

Cosmological History of Flavour Deconstruction Models: Constraints from Monopole Production cites this paper.

Cosmological History of Flavour Deconstruction Models: Constraints from Monopole Production Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 82

Resolution: verified exact; arxiv_id, observed 2026-05-21T01:13:54.231582Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation dcda8295-8f63-457b-a8b9-01b0c551f050 · inbound

Cosmological history after higher dimensional inflation cites this paper.

Cosmological history after higher dimensional inflation Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 39

Resolution: verified exact; arxiv_id, observed 2026-07-04T05:39:39.562365Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation ccf83898-6a29-449c-86bd-c40401f03a7d · inbound

Constraining primordial oscillations and inflationary particle production with Planck, ACT DR6, and DESI DR2 cites this paper.

Constraining primordial oscillations and inflationary particle production with Planck, ACT DR6, and DESI DR2 Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 17

Resolution: verified exact; arxiv_id, observed 2026-07-01T18:15:58.255819Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation abd6c97c-a08d-4606-8998-b400e85fdbc8 · inbound

Setting requirements on out-of-band rejection for next-generation CMB experiments. Application to the LiteBIRD instrument cites this paper.

Setting requirements on out-of-band rejection for next-generation CMB experiments. Application to the LiteBIRD instrument Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 1

Resolution: verified exact; arxiv_id, observed 2026-07-01T12:05:43.240230Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation 98ee8133-154e-4a81-9767-7582882c1a92 · inbound

Reheating in No-Scale Models of Inflation cites this paper.

Reheating in No-Scale Models of Inflation Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 34

Resolution: verified exact; arxiv_id, observed 2026-07-01T11:35:43.459805Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation a98d9cbb-fa4d-4ce0-a7cc-d6209ae746ac · inbound

Finite modular Coleman-Weinberg inflation cites this paper.

Finite modular Coleman-Weinberg inflation Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 57

Resolution: verified exact; arxiv_id, observed 2026-07-02T10:56:52.159198Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

Observation 92342ef7-d4ba-4096-9469-a605e33857b2 · inbound

The SKAO Pulsar Timing Array cites this paper.

The SKAO Pulsar Timing Array Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 290

Resolution: unresolved; no resolver link, observed 2026-07-12T05:10:13.912506Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 406d64d1-b9bd-41c8-8595-6d130a3b9687 · inbound

Tunnelling out of Starobinsky inflation: Raising the spectral tilt cites this paper.

Tunnelling out of Starobinsky inflation: Raising the spectral tilt Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-01T23:44:47.069014Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 062800d6-035f-4526-afe6-6137176a8f54 · inbound

Galactic Science with the LiteBIRD satellite: Spectral characterization of diffuse Galactic polarized emission at the angular power spectrum level cites this paper.

Galactic Science with the LiteBIRD satellite: Spectral characterization of diffuse Galactic polarized emission at the angular power spectrum level Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-01T10:56:39.620364Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c27e28cc-476a-413f-b0c3-9ada8bdbe87e · inbound

TransPlanckian Censorship on Dark Dimension Inflation cites this paper.

TransPlanckian Censorship on Dark Dimension Inflation Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 51

Resolution: unresolved; no resolver link, observed 2026-08-01T04:54:24.856277Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 54d4627c-38ef-4fb1-95ca-566335fedbcf · inbound

Gravitational waves from super-Hubble bubbles cites this paper.

Gravitational waves from super-Hubble bubbles Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 39

Resolution: unresolved; no resolver link, observed 2026-07-31T06:35:46.366283Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 662b0b64-af31-4735-bedd-fbbd1e42fa6d · inbound

Single Frequency CMB Foreground Removal with Inter-scale Machine Learning cites this paper.

Single Frequency CMB Foreground Removal with Inter-scale Machine Learning Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-03T00:45:29.650128Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.