Paper Citation Record · LEDGER

Practice-Based Optimization for the Strategic Locomotive Assignment Problem

As of 11 August 2026, this Paper Citation Record lists 21 of 21 outbound references and 2 inbound Pith citation observations for arXiv:2507.22235.

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

pith.paper-citation-record.v1
2507.22235 v1

Coverage vector

measured 21 of 21 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T12:05:51.015541Z

measured 23 of 23 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-06-26T14:41:53.912796Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-04T06:19:37.388987Z

Reference resolution

21 of 21 outbound references displayed

verified exact0
verified fuzzy11
unresolved10
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation ec424c47-23f4-41e1-835c-6fc4b9f9930e · outbound

This paper cites K., Cunha, C.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem K., Cunha, C

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.202611Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 93140dea-4a01-4a74-8e02-b74bede1946f · outbound

This paper cites K., Liu, J., Orlin, J.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem K., Liu, J., Orlin, J

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.194362Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 8dfdde81-fa3f-48ac-ba7a-2dff8f9bb00f · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 3

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.186294Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 04f15622-fc7b-4467-8fee-a9ea26d165c5 · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 4

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.178731Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 762cafc1-e0d3-427b-926d-5cdfe5b16fd0 · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 5

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.171164Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 35300810-c5fa-4443-a163-540b865150f0 · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 6

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.163555Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 6b2362ae-08b6-4d6e-bd6c-ce99d6c3ceb8 · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 7

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.155871Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 636056f0-ad68-4694-b7ea-435c53d8299b · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.148129Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 95467797-09c1-4ee8-b179-95d14b3aada7 · outbound

This paper cites L., Cordeau, J.-F., and Frejinger, E.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem L., Cordeau, J.-F., and Frejinger, E

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.140132Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation f9d4303a-dc37-4681-ac0e-ddac652b58f2 · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 10

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.131740Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation fe804280-2915-4cf2-b9bc-3a14c96b6079 · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 11

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.124200Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 0cf22ed5-b763-4d16-8163-98103ae68661 · outbound

This paper cites P., Bierlaire, M., and Speranza, M.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem P., Bierlaire, M., and Speranza, M

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.116447Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 84e6800e-dcff-40ee-9c3c-94111042d0fe · outbound

This paper cites and Speranza, M.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem and Speranza, M

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.108545Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation c14b6a35-7207-4345-9ade-f20d7f82888b · outbound

This paper cites B., Bouzaiene-Ayari, B., Lawrence, C., Cheng, C., Das, S., and Fiorillo, R.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem B., Bouzaiene-Ayari, B., Lawrence, C., Cheng, C., Das, S., and Fiorillo, R

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.100492Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation cb3b7b01-651f-4792-bb43-456add8147d8 · outbound

This paper cites 30 by 2030: Rail Freight strategy to boost modal shift.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem 30 by 2030: Rail Freight strategy to boost modal shift

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.092513Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 568f3587-5616-427b-83f8-1eefcd58920b · outbound

This paper cites S., and H \"o lscher, M.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem S., and H \"o lscher, M

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.083533Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 55cb2c48-4260-4d07-90a5-97dbf2fd5e2c · outbound

This paper cites Department of Transportation (2022).

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Department of Transportation (2022)

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.074466Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 74b89f16-e4f3-4746-9dff-8ea680ccb609 · outbound

This paper cites K., Liu, J., and Shughart, L.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem K., Liu, J., and Shughart, L

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.066061Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 9c3e606e-6e30-44b8-9b54-8e9c33d31b7c · outbound

This paper cites K., and Orlin, J.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem K., and Orlin, J

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T12:05:51.058098Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation ac5c6ba2-5084-436d-b114-036cab655ef7 · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 20

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.049639Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 14ae1c3e-2ddb-430d-9f10-256a3df68459 · outbound

This paper cites an unresolved cited work.

Practice-Based Optimization for the Strategic Locomotive Assignment Problem Unresolved cited work

Reference 21

Resolution: unresolved; raw_fallback, observed 2026-08-06T12:05:51.041009Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Pith citing papers

Observation b25f94af-b340-48af-9f5b-1d238f5feecf · inbound

ID-PaS+ : Identity-Aware Predict-and-Search for General Mixed-Integer Linear Programs cites this paper.

ID-PaS+ : Identity-Aware Predict-and-Search for General Mixed-Integer Linear Programs Practice-Based Optimization for the Strategic Locomotive Assignment Problem

Reference 23

Resolution: verified exact; arxiv_id, observed 2026-05-17T00:01:22.821234Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation fae494d6-c2c4-4c60-aa31-1a0b16602322 · inbound

Fusing Backdoors, Machine Learning, and Optimization for Large-Scale Parametric Mixed-Integer Programs cites this paper.

Fusing Backdoors, Machine Learning, and Optimization for Large-Scale Parametric Mixed-Integer Programs Practice-Based Optimization for the Strategic Locomotive Assignment Problem

Reference 51

Resolution: verified exact; arxiv_id, observed 2026-07-04T06:19:37.390697Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.