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Paper Citation Record · LEDGER

Superconducting properties of ultrapure niobium

As of 22 August 2026, this Paper Citation Record lists 34 of 34 outbound references and 0 inbound Pith citation observations for arXiv:2506.01330.

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

pith.paper-citation-record.v1
2506.01330 v1

Coverage vector

measured 34 of 34 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T11:52:51.101060Z

measured 34 of 34 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-21T06:32:19.484+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

34 of 34 outbound references displayed

  • verified exact25
  • verified fuzzy4
  • unresolved5
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 191d8ef6-1b61-4097-b740-53f741f717ef · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 1

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.696726Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

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Observation c5bf2826-9c3a-44d5-a8fc-dda7ee2edddd · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 2

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.672092Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:47.822769Z digest=sha256:56c8ab64f52dd0ffba5fca647ed38f9685a2eb54737a8df45b5bbad0b6d073c1

Observation 96f02b7b-eed3-40c4-bd01-e8d9d6092a24 · outbound

This paper cites Ikuschima, T.

Superconducting properties of ultrapure niobium Ikuschima, T

Reference 3

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.653222Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:47.924965Z digest=sha256:dd08b1ba36ae95369dbe7184d61240115d02f349267cfacd689e4082fdabc612

Observation 4d8664b6-be96-43fa-8ac9-d87a4e1d909f · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 4

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.631082Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.012297Z digest=sha256:23fa22b3bc2ea15ecd1ae05b436c6dd3090f1be0b6838bc2ca80b6d0fe9c3662

Observation 3a89182c-0e39-48ae-94ba-bdaad693c68f · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 5

Resolution
unresolved
raw_fallback, observed 2026-08-07T11:52:53.940871Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.101084Z digest=sha256:9b590847ca8652fd44f68af8934e05ecffde113c4410ca341dd43521e880e774

Observation d830a8bc-504e-4901-a3b1-b72a7fba3620 · outbound

This paper cites Prozorov, M.

Superconducting properties of ultrapure niobium Prozorov, M

Reference 6

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.611112Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.177963Z digest=sha256:3f48d870522997ad6b276e00061d77bba6d0f6c63c6f02f4c9ee2dae338852fa

Observation 59525870-7b81-426e-90b4-8d1296aa68ce · outbound

This paper cites Bartel, K.

Superconducting properties of ultrapure niobium Bartel, K

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T11:52:53.922125Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.258213Z digest=sha256:a06b01357b3575e118aa52538359a3baa0c501e42976c7fe91aba07dd9a7f5a7

Observation e01e569a-7baf-4614-ac1c-c8e3d365b09c · outbound

This paper cites Koethe, J.

Superconducting properties of ultrapure niobium Koethe, J

Reference 8

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.594877Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.363674Z digest=sha256:f67e87635a3bfb4697588a17acb68a58296f15e4a8cedd464db8e1e8b50d1d3d

Observation ac32d8c8-8857-4998-bb0f-e3a557b0775d · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 9

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.578397Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.438115Z digest=sha256:625dc766e84baa5a3c1a577f3eee09c550dc689f49abceeac7153d7792783310

Observation 24a49190-aecf-441a-898a-0254fc175eba · outbound

This paper cites Berndt, N.

Superconducting properties of ultrapure niobium Berndt, N

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T11:52:53.904169Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.517581Z digest=sha256:8d17c5077dbcfe647d1a1149d54024ac612d724ca87deea209b9069a516ba18b

Observation e77e9f13-b83d-4b71-9ec5-1f7fb1b5780a · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 11

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.554442Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.634148Z digest=sha256:b9d8e1f22647f7aa355c4bbc4df087974d043892dbd1ce8232be0a6ee8bdf57a

Observation 43beb2eb-5624-4dc0-ac81-d75a8b28ac81 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 12

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.518689Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.714795Z digest=sha256:35a1b7e4012defe63f95c30e5eb8b1525e74b747877da670d866c0af6fecfbf4

Observation f923223b-08d5-4a11-a1cf-50a97c34bcef · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 13

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.364225Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.809380Z digest=sha256:776a2470ada6dd788b4f70bf18dd0c934c4fedf3d06487c9fa9be27725fe24be

Observation 96327b82-9341-4a14-a9a7-b9d02a8749c9 · outbound

This paper cites Saint-James, G.

Superconducting properties of ultrapure niobium Saint-James, G

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T11:52:53.885814Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:48.914721Z digest=sha256:2d4b74432838908790b224950ed44ae00c603daeab628dc2e7ae384f1db6db46

Observation 12128d1e-739b-419f-8775-cedf4a465861 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-07T11:52:53.870188Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:49.022450Z digest=sha256:f2bbd466127c93c1a959dcb056ffa59a8fc0ea12692a7b13e22e74a6fad3a796

Observation d69bda82-2aa4-41bf-815b-be42d260ff5f · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 16

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.189150Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:49.104858Z digest=sha256:3e5669dfc512645f28060bdf11ce1d4a94b565deba25b26283e927f32ee66934

Observation e1b8aaac-a735-473b-b495-2701217fe591 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 17

Resolution
verified exact
doi, observed 2026-08-07T11:52:53.021671Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:49.211784Z digest=sha256:7172b1f6360ba8166a2630d1c5a33ff39c7c83a18696284e4f24f2bd093ade6d

Observation 4fce88dd-3743-4127-8afc-b7d93c27c9ba · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 18

Resolution
unresolved
raw_fallback, observed 2026-08-07T11:52:53.854824Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:49.300117Z digest=sha256:2ef5078052df803df72f4f6883e251f9f2243cd9204eac004a807f7f8a294270

Observation a2397a72-ecf3-40c4-9267-959f7d0c6012 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 19

Resolution
unresolved
raw_fallback, observed 2026-08-07T11:52:53.840545Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:49.398617Z digest=sha256:c55f424cd83dda17ce0a9288ad4b6cb758806b8c8c92e2bdbe02521e5609e8ed

Observation 2e68409b-b9a6-480e-91d5-3b11ebcb74d2 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 20

Resolution
verified exact
doi, observed 2026-08-07T11:52:52.964236Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:49.505399Z digest=sha256:2e74a49b41604efd8a34231f135c3380e79f23fe09d880f08418777b6d91fd60

Observation 745f28c4-8bc7-4bf3-a017-c9d1882d7014 · outbound

This paper cites C.Hohenberg, N.

Superconducting properties of ultrapure niobium C.Hohenberg, N

Reference 21

Resolution
verified exact
doi, observed 2026-08-07T11:52:52.876437Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

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Observation 3a6a58ad-bfd2-4241-9284-97e7f643e67f · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 22

Resolution
verified exact
doi, observed 2026-08-07T11:52:52.684671Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:49.703669Z digest=sha256:b09a753df743ce58446265a0a099f9918d0769eb326cce1ddc7fc18af46eb1c9

Observation a2948de6-fb8c-4751-a3fa-595fe056a876 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 23

Resolution
verified exact
doi, observed 2026-08-07T11:52:52.493659Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

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Observation fa3f372f-88da-486d-b772-461867f9a137 · outbound

This paper cites Eilenberger, V.

Superconducting properties of ultrapure niobium Eilenberger, V

Reference 24

Resolution
verified exact
doi, observed 2026-08-07T11:52:52.417877Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

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Observation 789f2b82-8c3b-4c40-8cc2-8e6cc1f2ce7d · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 25

Resolution
verified exact
raw_fallback, observed 2026-08-07T11:52:53.787917Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:50.101362Z digest=sha256:ae5e750857062143df0043af43d79f5cec644a7edb87b8d3ef1a00f40a1b9e50

Observation 63de3f84-580e-4610-8e6d-016fc43912e1 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 26

Resolution
verified exact
doi, observed 2026-08-07T11:52:52.281537Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:50.221953Z digest=sha256:38cf9f6ec4888d0a80b222beb0b202205ad26e0acdc358cd06f894456dc1a2b8

Observation 145c865e-4e56-4533-8912-9eb8488ceb14 · outbound

This paper cites Shoenberg, Superconductivity (Cambridge Monographs on Physics), Cambridge University Press (1952).

Superconducting properties of ultrapure niobium Shoenberg, Superconductivity (Cambridge Monographs on Physics), Cambridge University Press (1952)

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T11:52:53.824618Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:50.332117Z digest=sha256:498f8c1ed552f55fc78335cef589cfcc0c57a0e4c1b20d1dca08067693a365cb

Observation 9ec41213-e912-4f82-b06a-ff75a626e8a0 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 28

Resolution
verified exact
doi, observed 2026-08-07T11:52:52.134518Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:50.423723Z digest=sha256:a4ceba1a87b39d4d18ec0e47b0b2aba91c732d3484a6b03a46a4753c09db08a9

Observation a2580102-a747-4709-8dd5-bc020e996f1b · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 29

Resolution
verified exact
doi, observed 2026-08-07T11:52:51.964814Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:50.521991Z digest=sha256:0fb3bd0cfc4521cc8897dd4e85264c0f11355365b4b4f2c87ef8b1dc09aef3c3

Observation 7742a5b9-920c-45d8-8f60-e7c63fa154c6 · outbound

This paper cites Bergeron, Simple model for longitudinal force-free current flow in superconductors of the second kind, J.

Superconducting properties of ultrapure niobium Bergeron, Simple model for longitudinal force-free current flow in superconductors of the second kind, J

Reference 30

Resolution
verified exact
doi, observed 2026-08-07T11:52:51.888773Z

Source-reported events for the cited work

correction dated 2005-03-01. Source: crossref record 10.1063/1.1753920->10.1063/1.1753870:correction, observed 2026-07-11T03:02:26.706847+00:00. This notice travels one citation hop only.

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Observation 5f3483f3-c4f1-43ff-8a22-5405b7a5999f · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 31

Resolution
verified exact
doi, observed 2026-08-07T11:52:51.861746Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:50.743661Z digest=sha256:e787edce94e185429fbf54396fd080788cee861602534699ffcf7b42d86ebd7f

Observation aaa0899e-7a8d-49cd-bc09-bbabf6e96a7b · outbound

This paper cites Meissner, F.

Superconducting properties of ultrapure niobium Meissner, F

Reference 32

Resolution
verified exact
doi, observed 2026-08-07T11:52:51.573305Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:50.883668Z digest=sha256:e134d6f95a748a81da24426274015f39597f6d0ff7552053c81103e7a284b1b6

Observation e0eb6ac4-8003-4c54-a193-f82682b673c9 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 33

Resolution
unresolved
raw_fallback, observed 2026-08-07T11:52:53.807148Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:51.028825Z digest=sha256:206fa3bc4396966e4ae0392647e553234f88a094bf0f30a91d3fb152cb72a10f

Observation 47f9a292-f100-446e-8ae9-1df1ac6204e4 · outbound

This paper cites an unresolved cited work.

Superconducting properties of ultrapure niobium Unresolved cited work

Reference 34

Resolution
verified exact
doi, observed 2026-08-07T11:52:51.265233Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-07T11:52:51.101060Z digest=sha256:e98441ab60a860fb8301db58be2a5b49463ea2abe2a63a04d648b97e140dc7d0

Pith citing papers

No inbound Pith citation observations are available.