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Paper Citation Record · LEDGER

The Machine Learning for Combinatorial Optimization Competition (ML4CO): Results and Insights

As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2203.02433.

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

pith.paper-citation-record.v1
2203.02433 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 2 of 2 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 2026-08-05T17:32:26.539566Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-07-08T02:44:27.748837Z

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 d179d40f-7a79-41d1-9639-cf95b8510a99 · inbound

SPL-LNS: Sampling-Enhanced Large Neighborhood Search for Solving Integer Linear Programs cites this paper.

SPL-LNS: Sampling-Enhanced Large Neighborhood Search for Solving Integer Linear Programs The Machine Learning for Combinatorial Optimization Competition (ML4CO): Results and Insights

Reference 17

Resolution
unresolved
no resolver link, observed 2026-08-05T17:32:26.539566Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-05T17:32:26.539566Z digest=sha256:ed4a623914b4be7812b49303d6e69a0b291d913c5101eb8b5d218cf03f73ed6b

Observation 12f9856d-7e67-4c49-9f7a-e5aa75da7873 · inbound

GraphBU: MILP Instance Generation with Graph-Native Block Units cites this paper.

GraphBU: MILP Instance Generation with Graph-Native Block Units The Machine Learning for Combinatorial Optimization Competition (ML4CO): Results and Insights

Reference 2

Resolution
verified exact
local_arxiv, observed 2026-07-08T02:44:27.750462Z

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.

source=arxiv_source observed=2026-07-08T02:43:56.435416Z digest=sha256:2a6f4b9287918a87fad3476f158659e30684d8b197eefa62642341c830a39e75