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Paper Citation Record · LEDGER

The smallest matroids with no large independent flat

As of 14 August 2026, this Paper Citation Record lists 6 of 6 outbound references and 0 inbound Pith citation observations for arXiv:1909.02045.

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

pith.paper-citation-record.v1
1909.02045 v2

Coverage vector

measured 6 of 6 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T05:16:19.444187Z

measured 6 of 6 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+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

6 of 6 outbound references displayed

  • verified exact2
  • verified fuzzy2
  • unresolved2
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation f77917ba-1d88-4e8d-8747-636e0b840d0b · outbound

This paper cites an unresolved cited work.

The smallest matroids with no large independent flat Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:16:19.612144Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-14T05:16:19.407908Z digest=sha256:c6ac45b9ddfd1d31d236cbc02033d32c337a03f6f534f0e4abd719decdea9c2a

Observation 617ee3bf-7316-4f69-8ae9-7a09f7d5b601 · outbound

This paper cites The structure of binary matroids with no induced claw or Fano plane restriction.

The smallest matroids with no large independent flat The structure of binary matroids with no induced claw or Fano plane restriction

Reference 2

Resolution
verified exact
local_arxiv, observed 2026-08-14T05:16:19.530251Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-14T05:16:19.416019Z digest=sha256:eeac506423e4b8fd7987bb5a0bf65c713929667d1551e6a1a97386a36b189cb8

Observation ce5d3bf0-c9a7-469d-8f1d-7790d79b6951 · outbound

This paper cites The structure of claw-free binary matroids.

The smallest matroids with no large independent flat The structure of claw-free binary matroids

Reference 3

Resolution
verified exact
local_arxiv, observed 2026-08-14T05:16:19.501921Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-14T05:16:19.422658Z digest=sha256:fd85ebe9100eb5110b37ee6cbb6fd6f66a5b8421a67c10cbf59bafef5872d7b0

Observation 88c949d3-0cc7-4daa-89d2-4cfb1576a555 · outbound

This paper cites an unresolved cited work.

The smallest matroids with no large independent flat Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:16:19.592286Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-14T05:16:19.431377Z digest=sha256:b5fbaea3a29b83123105be114d5c0fd366278a5fe90ea072d22a1586cdbe56f1

Observation 2c970f33-a57c-4fc4-9ffa-049be634e29b · outbound

This paper cites Tur´ an, On an extremal problem in graph theory, Matematikai ´ es Fizikai Lapok(1941) (in Hungarian), 436—452.

The smallest matroids with no large independent flat Tur´ an, On an extremal problem in graph theory, Matematikai ´ es Fizikai Lapok(1941) (in Hungarian), 436—452

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:16:19.570600Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-14T05:16:19.437256Z digest=sha256:36cb6acf6b8ff662158b5865d54b78bde7346d28391534ca25712c0a3cae74e7

Observation e95164b6-e06d-452a-9c1d-a0b3fe8f60f6 · outbound

This paper cites Tutte, Lectures on matroids, Journal of Research of the National Bureau of Standards (1965), 1—47.

The smallest matroids with no large independent flat Tutte, Lectures on matroids, Journal of Research of the National Bureau of Standards (1965), 1—47

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:16:19.549240Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-14T05:16:19.444187Z digest=sha256:635735a74a7d577feb87553a523b095b08deb06ae915b8378bef6339dd2eec5e

Pith citing papers

No inbound Pith citation observations are available.