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Paper Citation Record · LEDGER

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes

As of 20 August 2026, this Paper Citation Record lists 17 of 17 outbound references and 1 inbound Pith citation observation for arXiv:2507.21237.

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

pith.paper-citation-record.v1
2507.21237 v1

Coverage vector

measured 17 of 17 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T13:15:43.667723Z

measured 18 of 18 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-11T23:22:37.590560Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-11T23:22:38.434005Z

Reference resolution

17 of 17 outbound references displayed

  • verified exact1
  • verified fuzzy9
  • unresolved7
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 37b65f23-6fb6-4072-ac79-88495d8a9cd7 · outbound

This paper cites Polynomial-time algorithms for prime factorization and discrete logarithms on a quantum computer,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Polynomial-time algorithms for prime factorization and discrete logarithms on a quantum computer,

Reference 1

Resolution
unresolved
no resolver link, observed 2026-08-06T13:15:42.754643Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T13:15:42.754643Z digest=sha256:9dd146e5acdaba9d2386038a26348dbd5a2681c37798931e4664793314c8ff33

Observation 42fc2cbf-a55d-4de6-a7ca-a67133597db3 · outbound

This paper cites an unresolved cited work.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Unresolved cited work

Reference 2

Resolution
unresolved
no resolver link, observed 2026-08-06T13:15:42.844370Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T13:15:42.844370Z digest=sha256:8d0412dbd7a0886b9fc94da4fdf3bdeb62811791a9dee745dad93df734f709df

Observation cbfbf908-e96e-4ee6-85b0-1376fcd62693 · outbound

This paper cites Fault-tolerant quantum computation by anyons,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Fault-tolerant quantum computation by anyons,

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.917498Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.030067Z digest=sha256:37c78df54221f279b2d756f8cbd9d684283a6d3870d9ceaf20d0be5699b793b9

Observation 5cddb6b1-ac89-40c8-8ab4-9644e7308a91 · outbound

This paper cites Homological error correction: Classical and quantum codes,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Homological error correction: Classical and quantum codes,

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.903550Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.262527Z digest=sha256:e42bda5761ed8cb3cda68c181a3c38e897f83b43335f229a85c81c67ebd09add

Observation 7d8304aa-e4dd-4ee6-af6c-7a8e90dc5a52 · outbound

This paper cites Quantum Tanner codes.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Quantum Tanner codes

Reference 5

Resolution
unresolved
no resolver link, observed 2026-08-06T13:15:43.410134Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T13:15:43.410134Z digest=sha256:b116f37d12f70ef9742807d78a177d2ba6da00f5eddd9720bb1d95ac3bc27063

Observation 5209487a-cc83-4e65-993a-7dbcef377276 · outbound

This paper cites Asymptotically Good Quantum and Locally Testable Classical LDPC Codes.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Asymptotically Good Quantum and Locally Testable Classical LDPC Codes

Reference 6

Resolution
unresolved
no resolver link, observed 2026-08-06T13:15:43.480198Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T13:15:43.480198Z digest=sha256:ca8a51a79e7066fad929f659f9a3926fca693cb50e5a3c86e6de73fa296659e3

Observation fdfd3171-1b17-4f04-bfbe-ed0a21652166 · outbound

This paper cites High-threshold and low-overhead fault-tolerant quantum memory.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes High-threshold and low-overhead fault-tolerant quantum memory

Reference 7

Resolution
unresolved
no resolver link, observed 2026-08-06T13:15:43.594344Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T13:15:43.594344Z digest=sha256:03913e6c066f26fc913c0de56f394c281e3c682350fd631e5c1d8ec4848a3a95

Observation 8528f8b3-7bb8-4daa-b348-e662d78f624e · outbound

This paper cites Fiber bundle codes: Breaking then 1/2polylog(n)barrier for quantum LDPC codes,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Fiber bundle codes: Breaking then 1/2polylog(n)barrier for quantum LDPC codes,

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.889175Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.613566Z digest=sha256:f4659b2d4bad13da9a1a9c116371a380fa51a204f5852a32c4236eefab01a636

Observation dd07e969-fd0e-493e-a981-63914beca404 · outbound

This paper cites Good quantum error-correcting codes exist,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Good quantum error-correcting codes exist,

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.875094Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.629003Z digest=sha256:308ac2d0dd1ad710f650c344b61aff3c575cf2c036cd36d59ba3e33392e12d9d

Observation 1a7b2d41-9d79-4573-afd7-6a804283a76a · outbound

This paper cites Error correcting codes in quantum theory,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Error correcting codes in quantum theory,

Reference 10

Resolution
unresolved
no resolver link, observed 2026-08-06T13:15:43.633418Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T13:15:43.633418Z digest=sha256:c9ef342f1f95fb13c3b7d3d912e257712133fcfbfabf6161c0b9ad101001282d

Observation aedecaa8-f976-4ddc-a30a-8b3cdf2ab97d · outbound

This paper cites Quantum Kronecker sum-product low-density parity-check codes with finite rate,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Quantum Kronecker sum-product low-density parity-check codes with finite rate,

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.849493Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.641423Z digest=sha256:af2ab62a67323d9eb2a52cf5aa3a68bcb834b04e53be4d4c4fca0357adeea6c4

Observation ab6f20a6-59dd-4faf-9b5d-5ea1730e50b3 · outbound

This paper cites Sparse-graph codes for quantum error correction,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Sparse-graph codes for quantum error correction,

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.835194Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.645762Z digest=sha256:f479756e36e00eab67d5e29a215b46c21ab0e9bc88a9532c85bcd41fa3cc171f

Observation 38f61afe-74a6-4b6b-afb6-391c68be25e5 · outbound

This paper cites Distance bounds for generalized bicycle codes.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Distance bounds for generalized bicycle codes

Reference 13

Resolution
unresolved
no resolver link, observed 2026-08-06T13:15:43.650568Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T13:15:43.650568Z digest=sha256:83ea13510c35ee0a3447becdf2938c74d7451b3148c21a1b90b36e28c0187c6c

Observation 82c72afb-b6fa-4794-ae06-8896a6bef257 · outbound

This paper cites Analysis of the Error-Correcting Radius of a Renormalisation Decoder for Kitaev's Toric Code.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Analysis of the Error-Correcting Radius of a Renormalisation Decoder for Kitaev's Toric Code

Reference 14

Resolution
verified exact
local_arxiv, observed 2026-08-06T13:15:43.710361Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.655014Z digest=sha256:2cdb67b737ddca884e7db3485e91856bae316b403cd5468cc0f48824e2c06ff0

Observation 61e10903-0f5a-4c70-b56c-41d80c784045 · outbound

This paper cites Collection of codes constructed for ‘Distance bounds for generalized bicycle codes’,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Collection of codes constructed for ‘Distance bounds for generalized bicycle codes’,

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.820372Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.659666Z digest=sha256:04eca0aa216616b2af9a537dddd3eb05609f2a63d3852d40d87a4bfc2b962053

Observation 579aaf2c-4ed6-4d5b-bd34-8b6f0386d350 · outbound

This paper cites Congruent graphs and the connectivity of graphs,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Congruent graphs and the connectivity of graphs,

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.806173Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.663705Z digest=sha256:0768fc2f00664b0fe5569c209e9d892eb7b2095eb2d4fa853cddb052f890c6ee

Observation b1a9532f-7c7a-4504-b607-e68a9a7a4aab · outbound

This paper cites Classification of (2,2)-Generalized Bicycle (GB) Codes,.

(2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes Classification of (2,2)-Generalized Bicycle (GB) Codes,

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T13:15:43.792267Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-06T13:15:43.667723Z digest=sha256:390dfecfc17b3cba1b8a41ba9554537f227f94987e5ca31aa0d0d88fba482acb

Pith citing papers

Observation f5395ce4-9e63-4e97-89cd-ef551cd4522b · inbound

Quantum Bicycle LDPC Codes with High $kd^2/n$ from Divisor-Driven Search cites this paper.

Quantum Bicycle LDPC Codes with High $kd^2/n$ from Divisor-Driven Search (2,2)-GB Codes: Classification and Comparison with weight-4 Surface Codes

Reference 14

Resolution
verified exact
local_arxiv, observed 2026-08-11T23:22:38.439316Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-11T23:22:37.590560Z digest=sha256:415dbf37781a26ec4f5d64e9f7cd53fe85da2a67377d627024c8fc973f65f44d