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Paper Citation Record · LEDGER

When does a control system compute? Digital, mechanical and open-loop systems

As of 12 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 0 inbound Pith citation observations for arXiv:2604.16162.

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

pith.paper-citation-record.v1
2604.16162 v1

Coverage vector

measured 27 of 27 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-10T06:53:35.535693Z

measured 27 of 27 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

27 of 27 outbound references displayed

  • verified exact5
  • verified fuzzy14
  • unresolved5
  • parse uncertain0
  • malformed identifier2
  • metadata mismatch1

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 6e223827-b54f-436a-83d6-42bda7ceee4b · outbound

This paper cites Baez and J.

When does a control system compute? Digital, mechanical and open-loop systems Baez and J

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.942881Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:56f7a2b4a0600b75b803834f9ec56ad110098a93af3695cb374b622ff6bb5dc3

Observation 91cc5be3-46aa-4218-b0ce-bd419cb1bee1 · outbound

This paper cites In: Proceedings of the 31st Annual ACM/IEEE Symposium on Logic in Computer Science.

When does a control system compute? Digital, mechanical and open-loop systems In: Proceedings of the 31st Annual ACM/IEEE Symposium on Logic in Computer Science

Reference 2

Resolution
metadata mismatch
arxiv_id, observed 2026-05-10T06:56:46.991568Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:9d7cba75d61fd557806abf71b9570c780a510de42e09f40bc9a46c4835743906

Observation d6c694ad-e222-4475-91c7-5d1914b2916a · outbound

This paper cites What Might Cognition Be, If Not Computation?The Journal of Philosophy, 92(7):345–381.

When does a control system compute? Digital, mechanical and open-loop systems What Might Cognition Be, If Not Computation?The Journal of Philosophy, 92(7):345–381

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.925451Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

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Observation b9a0213a-1d9f-4f25-a888-8c6959349b5e · outbound

This paper cites Predictions in the eye of the beholder: an active inference account of Watt governors.

When does a control system compute? Digital, mechanical and open-loop systems Predictions in the eye of the beholder: an active inference account of Watt governors

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.927992Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:b947bd8054dd8ad3d8939a461d8af830fff356f4521dbc6ba5162a2d0477c7f3

Observation 11848695-1180-4a14-a2ff-2c82b78fd588 · outbound

This paper cites Jonathan Cape.

When does a control system compute? Digital, mechanical and open-loop systems Jonathan Cape

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.920137Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:7af54d9607e5c7e4d318bfaa425fe97848d1855db8aa417dfc71631f8e79216e

Observation b5d6a7f2-cd9f-472a-a191-68de2215f721 · outbound

This paper cites Software.

When does a control system compute? Digital, mechanical and open-loop systems Software

Reference 6

Resolution
verified exact
doi, observed 2026-05-10T06:56:46.978628Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:b5a9316a3c52ffcf378f0a8ebd18565bbf7079c2930c8d96f59727a4b734b059

Observation 6b8bbc1f-9c0d-4fd9-84ee-7c5658a170a5 · outbound

This paper cites an unresolved cited work.

When does a control system compute? Digital, mechanical and open-loop systems Unresolved cited work

Reference 7

Resolution
unresolved
raw_fallback, observed 2026-05-21T15:05:16.915230Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:3c329eef58f23102d63c34eed7eb8bb01f6670b4487ffd8f36a22fb6890e710b

Observation ad3fa6bf-4690-4ba3-9b96-554ba4838f3e · outbound

This paper cites Horsman, Susan Stepney, Rob C.

When does a control system compute? Digital, mechanical and open-loop systems Horsman, Susan Stepney, Rob C

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.913111Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:6dd456fd2e13214d4f914e5982664fc472a4751827ab70e6b1f4fcda968e6ca3

Observation 9da80c98-88ab-4e97-9e03-0b1910ad0cdc · outbound

This paper cites an unresolved cited work.

When does a control system compute? Digital, mechanical and open-loop systems Unresolved cited work

Reference 9

Resolution
unresolved
raw_fallback, observed 2026-05-21T15:05:16.917579Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:eead5d94a5247c4c945610c0c5022cfd446c6810abce971080f90e62be94a46c

Observation b8ddf757-72b4-4d77-ae2b-1be9f6432ea1 · outbound

This paper cites The Natural Science of Computation.Comms.

When does a control system compute? Digital, mechanical and open-loop systems The Natural Science of Computation.Comms

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.922930Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:3a36d4f8be9b729e642ccb8eebd2e137377c564593dbbdb72883d3e093f4b075

Observation 6f6e218f-ad05-45a2-8f08-6bd9002b345e · outbound

This paper cites Abstrac- tion/Representation Theory and the Natural Science of Computation.

When does a control system compute? Digital, mechanical and open-loop systems Abstrac- tion/Representation Theory and the Natural Science of Computation

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.936860Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:266d052049f413ada576a7ec284c4c7c84f8639c387c31eda0c0870b1f02367a

Observation aceef4ef-0856-4456-8904-14bd376e49a4 · outbound

This paper cites an unresolved cited work.

When does a control system compute? Digital, mechanical and open-loop systems Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-05-21T15:05:16.933691Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:446d6647d86db974b7f1ddf7cd65a789e652b29ee1e3043df0b3bf578361d4d2

Observation f994f161-186f-4d88-a6cc-108eeb2f3dc3 · outbound

This paper cites The representational entity in physical computing.Natural Computing, 20(2):233–242.

When does a control system compute? Digital, mechanical and open-loop systems The representational entity in physical computing.Natural Computing, 20(2):233–242

Reference 13

Resolution
malformed identifier
doi_truncated, observed 2026-05-10T06:56:46.976626Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:0e24f6d28c2f157c21d1d972858b31c0ffd29f5e4e9624ae23ebbfc9ab393a0a

Observation 7c8a24b9-fced-44a3-b6b6-28a2c6b6d6b4 · outbound

This paper cites Nise.Control Systems Engineering.

When does a control system compute? Digital, mechanical and open-loop systems Nise.Control Systems Engineering

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.908538Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:071dc303e07191b5c04faea2c2bf14bb2bfd297d31961ac94fb0df7d90f0194c

Observation 0035bd8e-9186-4452-a26f-a7bf9c39a470 · outbound

This paper cites an unresolved cited work.

When does a control system compute? Digital, mechanical and open-loop systems Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-05-21T15:05:16.930529Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:a7e8b8d24ae1fec16463a1c5f8bc47c60bfda09a51a85cfd3f540d2bc2ba6f33

Observation 7c085d4d-1489-42c4-8cf8-473bf0b9d151 · outbound

This paper cites an unresolved cited work.

When does a control system compute? Digital, mechanical and open-loop systems Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-05-21T15:05:16.910549Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:5585921fe366b9ce01435ba479c3beafbf2e45210d2deb5874f573b7bb8e88eb

Observation 952a9e3f-60e0-4a86-b925-6373ebd6afb6 · outbound

This paper cites Buskohl, Andrew Gillman, Todd D.

When does a control system compute? Digital, mechanical and open-loop systems Buskohl, Andrew Gillman, Todd D

Reference 17

Resolution
verified exact
doi, observed 2026-05-10T06:56:46.980571Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:86e8aa64acc78b2ea755d2f27efc505be3c0b13c40eaaf9bd2f4b926ba0ee853

Observation e9274808-efda-4e34-80eb-ebcce1e2d4f1 · outbound

This paper cites Nonclassical computation: a dynamical systems perspec- tive.

When does a control system compute? Digital, mechanical and open-loop systems Nonclassical computation: a dynamical systems perspec- tive

Reference 18

Resolution
verified exact
doi, observed 2026-05-10T06:56:46.984118Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:8ba43c76d666f488f151268f7552b2584faf4ccbe1aa9a3fe2b3635370af2476

Observation 38718a90-5e31-425f-916f-68a143a18435 · outbound

This paper cites echo state.

When does a control system compute? Digital, mechanical and open-loop systems echo state

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.939996Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:b12e093bed98943024b1bc52bf973ec962fc034ac4663c779ac2d5d11dcaa68f

Observation 6728809d-5459-4b1c-a611-63882d32cd38 · outbound

This paper cites Information process- ing using a single dynamical node as complex system.Nature Communi- cations, 2:468, September 2011.

When does a control system compute? Digital, mechanical and open-loop systems Information process- ing using a single dynamical node as complex system.Nature Communi- cations, 2:468, September 2011

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.901261Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:9a2a39d32b7dc9a38d3445d8d1ee892d56e1543e8ee2ca5c1bdfb94724073010

Observation 9dab628c-8da2-4354-9533-1ed483ef9f4e · outbound

This paper cites Physical reservoir computing: A tuto- rial.

When does a control system compute? Digital, mechanical and open-loop systems Physical reservoir computing: A tuto- rial

Reference 21

Resolution
verified exact
doi, observed 2026-05-10T06:56:46.986050Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:0ea1b38cf6505f76077e0617d4f3831a1d1492500182bafb55f0b017c34e67d9

Observation 6fd4eaba-a0f5-4e3d-89e5-4ec21b9c983f · outbound

This paper cites Manca, S.

When does a control system compute? Digital, mechanical and open-loop systems Manca, S

Reference 22

Resolution
malformed identifier
doi_truncated, observed 2026-05-10T06:56:46.982292Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:10f4dff821de509839b3de2a017378e58e430cdb3ed49b0de10848c8bbf93e49

Observation b15cfb75-cee8-4da6-baf0-a5f17f68be14 · outbound

This paper cites Charles Babbage’s Difference Engine No.

When does a control system compute? Digital, mechanical and open-loop systems Charles Babbage’s Difference Engine No

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.903706Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:aabb1fb975e244f82229626146bc7d16432c797d81751f0c40f891bfc24b02e6

Observation 5d06c271-c740-4701-86bf-3a452d39ae95 · outbound

This paper cites Lovelace & Babbage and the Creation of the 1843 ’Notes’.IEEE Annals of the History of Computing, 25(4):16–26.

When does a control system compute? Digital, mechanical and open-loop systems Lovelace & Babbage and the Creation of the 1843 ’Notes’.IEEE Annals of the History of Computing, 25(4):16–26

Reference 24

Resolution
verified exact
arxiv_id, observed 2026-05-10T06:56:46.988856Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:c7dba83d87974612bd0141337279010ae10d75404bf8c7f4c184c5082e8da15b

Observation 9d3044a6-68c3-4f25-b7b5-ab5bacafb55b · outbound

This paper cites Blaise Pascal (1623-1662) Tercentenary of the Calculating Machine.Nature, 150:508–509.

When does a control system compute? Digital, mechanical and open-loop systems Blaise Pascal (1623-1662) Tercentenary of the Calculating Machine.Nature, 150:508–509

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.906431Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:0c1989f06f700fb81f9ad94608c732297c1e9359629be828cda38b5b725ccff8

Observation dd39299f-903d-4711-9698-758f311e0102 · outbound

This paper cites The calculating machine of Blaise Pascal.Philips Technical Review, 24(4/5):102–105.

When does a control system compute? Digital, mechanical and open-loop systems The calculating machine of Blaise Pascal.Philips Technical Review, 24(4/5):102–105

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.898720Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:70ab0c31cba68ca012a0de8de4fb1c8924bfe4589b143c1bf1828fb8082bda54

Observation 147751bd-1ab8-4bd5-9f05-5810150deffb · outbound

This paper cites Springer.

When does a control system compute? Digital, mechanical and open-loop systems Springer

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-05-21T15:05:16.896003Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-10T06:53:35.535693Z digest=sha256:4b97a8bfe5fcc07ad5f6c3cdce5cc5bf7ed73c4aaaceed7a0c071d4742cf6fad

Pith citing papers

No inbound Pith citation observations are available.