Pith. sign in

Paper Citation Record · LEDGER

Hole superconductivity in infinite-layer nickelates

As of 18 August 2026, this Paper Citation Record lists 34 of 34 outbound references and 0 inbound Pith citation observations for arXiv:1909.00509.

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

pith.paper-citation-record.v1
1909.00509 v2

Coverage vector

measured 34 of 34 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T05:53:28.707611Z

measured 34 of 34 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+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 exact1
  • verified fuzzy16
  • unresolved16
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 5c907c2b-7c83-4716-88a9-0b1639bc4b3b · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:30.151744Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.719021Z digest=sha256:82f1e20e6a6a03ae0d7f46e5cc5d42c93de6d79f37e2a3a702fe264ce43574b2

Observation 044dc5cc-7360-4f25-bf93-4bf0937b1491 · outbound

This paper cites Fournier, ‘T ′ and infinite-layer electron-doped cuprates’, Physica C 514, 314-338 (2015).

Hole superconductivity in infinite-layer nickelates Fournier, ‘T ′ and infinite-layer electron-doped cuprates’, Physica C 514, 314-338 (2015)

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:30.136017Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.724169Z digest=sha256:c70d80a5b7dfbdeb0410b03b71afd3ea7219e3732db04f1cef87e3f2502208a5

Observation 49e49637-e45b-4d09-983f-7293a56265ce · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 3

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:30.289642Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.708185Z digest=sha256:0ae2ab9e3d9b568f59741d220ce0270a5a25109bd26a675008391dd5d54c6de6

Observation 7b650a10-adb2-4a76-85fe-2c320cd42e9f · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 4

Resolution
malformed identifier
raw_fallback, observed 2026-08-14T05:53:30.221850Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.713429Z digest=sha256:91da5774317b279e251ea86aee6ff9001e40e7fa61ef49deb8197e7c9d3b14e3

Observation aef2d1cb-553f-46f2-8aea-4d35e951f746 · outbound

This paper cites Azuma et al, ‘Superconductivity at 110 K in the infinite-layer compound ( Sr1−xCa x)1−yCuO2’, Nature 356, 775-776 (1992).

Hole superconductivity in infinite-layer nickelates Azuma et al, ‘Superconductivity at 110 K in the infinite-layer compound ( Sr1−xCa x)1−yCuO2’, Nature 356, 775-776 (1992)

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:30.034754Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.729498Z digest=sha256:bed8549c7ff46b82e8656e0c400298b421ee55f048fd86c82c3cdb9f8fcb9f59

Observation 5485f695-1218-4358-bace-b420b359e220 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 6

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:30.018274Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.734372Z digest=sha256:670666ea33d6a3a64b06eb5d688434eb3a876fd7a6d61d22e6fa1ec7cdbcbbf0

Observation 4398c76b-e0a5-4553-89ba-b3964d1cbe7f · outbound

This paper cites Hirsch and F.

Hole superconductivity in infinite-layer nickelates Hirsch and F

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:30.002962Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.738777Z digest=sha256:46bbfa1949188f0c46c8701868e36670aaca0dfbdd8aff0832482753238c5b4f

Observation 1fd4c680-a7a0-4ed0-80fe-efc1954a7329 · outbound

This paper cites Hirsch and F.

Hole superconductivity in infinite-layer nickelates Hirsch and F

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.971425Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.868547Z digest=sha256:6095300f303b495c7f150501cbacdaa4cd0530748349457de00a0f2d2dd4dc18

Observation b8e82110-a5fe-4126-bbed-34fe3764ab3a · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 9

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.848493Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:27.954907Z digest=sha256:23073f2ae7c2c9e1b61608498cb9ecaedf4a744e669856bf0bb5685291cace07

Observation b3e6ad27-56ea-4c7a-9afa-eed1baf6a109 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 10

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.802453Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.077189Z digest=sha256:67af60047e30ea0f99e6ddf46524cf0e02ed4f7e1c060958320fd4625edbafca

Observation 277f4d80-77cb-4124-89f2-60c6e0d6e166 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 11

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.786565Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.162380Z digest=sha256:0bbc301b158e9bffbe62c3fcf30123c10325233ea700030e71594c4ac7b0f745

Observation c57341f8-33f2-496e-807c-3921ec230044 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.772113Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.174841Z digest=sha256:b0bcaaee0e98ce8d387fb39e1a7df9cbb999d737f68c735937a84176dc786e6d

Observation 32558fef-0302-41c6-9303-082524fcd313 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 13

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.757438Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.185038Z digest=sha256:b06455e49d15053d71cb98bfddd9140721a490123c5f586133f3ff992caf9fb3

Observation 699f5af9-9ef9-4927-9ee1-f8c9feb7fecc · outbound

This paper cites Fournier et al, ‘Thermomagnetic transport properti es of Nd 1.

Hole superconductivity in infinite-layer nickelates Fournier et al, ‘Thermomagnetic transport properti es of Nd 1

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.659364Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.195414Z digest=sha256:184b7d0ef5db267e131be7ce4e2d32b759bc522894440bb2690d33692c0b77c1

Observation 5e7098ab-204b-438d-b762-d6845483531e · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.611702Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.201905Z digest=sha256:8893adcd3466c87ac3ddbd9b6b4a5785f24f28e1612b1371e23eb3b0d16e7ab6

Observation 1ac9ed2c-b9d9-4489-b114-ee0077449fa8 · outbound

This paper cites Dagan and R.L.

Hole superconductivity in infinite-layer nickelates Dagan and R.L

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.596313Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.207673Z digest=sha256:b0697e4d541d2ff6304e7d688c4223bb5a1f053d7b022df49ab0bbf025b210fe

Observation d059d086-e694-42d0-82cb-733ed163b6c7 · outbound

This paper cites Tabis, Y.

Hole superconductivity in infinite-layer nickelates Tabis, Y

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.582387Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.213119Z digest=sha256:b63b4f0a5b295a42cf77c887879685d49a71078decc0886d378b4ad973b12237

Observation bad9b722-cb12-45a0-a059-db99dd687afb · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 18

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.566461Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.218276Z digest=sha256:d4e904f92f2118883f86ab481011b003c7f5bcaef9f615ec591d2d66226bafad

Observation 0dc0a510-1d53-41bf-a651-2988a1a83bbc · outbound

This paper cites Hole superconductivity in arsenic-iron compounds.

Hole superconductivity in infinite-layer nickelates Hole superconductivity in arsenic-iron compounds

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.456302Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.223760Z digest=sha256:e0af5b66a19394d1398cbcbf5a1657748f7bc693020103beaa18a0fb27aa2be9

Observation 24c9e296-27ed-4d1d-9571-c20567e64bb8 · outbound

This paper cites Hole superconductivity in MgB 2: a high Tc cuprate without Cu.

Hole superconductivity in infinite-layer nickelates Hole superconductivity in MgB 2: a high Tc cuprate without Cu

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.361359Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.228115Z digest=sha256:e7a18b5849beae162cd105b2e6e5b9f8e9fc8a1042a32718f0466e6b5b008058

Observation 2a6394ed-9386-4195-b258-08c69ead6281 · outbound

This paper cites Electron- 4 phonon or hole superconductivity in MgB 2?.

Hole superconductivity in infinite-layer nickelates Electron- 4 phonon or hole superconductivity in MgB 2?

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.345623Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.233455Z digest=sha256:5903f8532445dc71f867d7e5e3f5ab1282470431249ba2388df04214613707e5

Observation d8f59984-f992-43cc-bd75-6844a36092cc · outbound

This paper cites Hole superconductiv- ity in H 2S and other sulfides under high pressure.

Hole superconductivity in infinite-layer nickelates Hole superconductiv- ity in H 2S and other sulfides under high pressure

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.329380Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.237909Z digest=sha256:7fa45a9af8a02422a10ed883f9c933c5fd80325958d2a52f762bf53826633326

Observation f8515f78-cf86-496e-9653-e2af003f540b · outbound

This paper cites Hirsch, ‘Materials and mechanisms of hole super- conductivity’, Physica C 472, 78 (2012) and references therein.

Hole superconductivity in infinite-layer nickelates Hirsch, ‘Materials and mechanisms of hole super- conductivity’, Physica C 472, 78 (2012) and references therein

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.310581Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.242346Z digest=sha256:62f3e7ac7cf562b261d99a6deefda92c1a7f1bd8a9674ffa9b920ada09789215

Observation 6d7673e5-2464-41f4-83ae-5302bf42489b · outbound

This paper cites Walet, ‘Electrostatic ef - fects, band distortions, and superconductivity in twisted graphene bilayers’, PNAS 115, 13174-13179 (2018).

Hole superconductivity in infinite-layer nickelates Walet, ‘Electrostatic ef - fects, band distortions, and superconductivity in twisted graphene bilayers’, PNAS 115, 13174-13179 (2018)

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.285101Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.304681Z digest=sha256:9592f716d015e0480558d417c2dc4ade7910171897424fdcb31a6df32c08dc58

Observation c0378299-f02d-4f16-91b5-022d3cb606cc · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 25

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.125403Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.402861Z digest=sha256:1cc43fd3bbc18a45ac98807ef35a8483316bb3c63d9450a969f6aad20c3b4a9d

Observation 033b38dc-aee6-4570-bb14-46a0256e33a3 · outbound

This paper cites Maik et al, ‘Density-dependent tunnel- ing in the extended Bose-Hubbard model’, New J.

Hole superconductivity in infinite-layer nickelates Maik et al, ‘Density-dependent tunnel- ing in the extended Bose-Hubbard model’, New J

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:29.020526Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.505461Z digest=sha256:01a5b596a6e9256fe5610990773e3ad47e438c7d4ebd81325541f5d586c26a07

Observation 47338fa0-d5a6-4c14-976b-e5a96cde3a9e · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 27

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:29.003136Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.586503Z digest=sha256:278dbfc08b7ea04af7ff2f6c534be40042b6cd884407e175991a9e820072327b

Observation e982dcd4-7363-4593-8a29-531f4790dcb8 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 28

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:28.987277Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.647705Z digest=sha256:c5341e95a774542d16cea823560671efcc3506f50219eb122da6b19b91a7cefb

Observation 54775bae-b32f-4269-a74c-2956bc45f692 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 29

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:28.970252Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.662231Z digest=sha256:01b6e59b4c632ddd504f0d8a6083fc16c7b97e640a455cc8fa4f573b3165890d

Observation f4fc8450-a8e5-486f-a9f2-8a0bac54d221 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 30

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:28.954284Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.684283Z digest=sha256:715b2db196d602c685b64fd252e5520613e7234e47ec35adca112556e9cbdf87

Observation 79d3150d-31b7-48b0-9187-964764a7f086 · outbound

This paper cites an unresolved cited work.

Hole superconductivity in infinite-layer nickelates Unresolved cited work

Reference 31

Resolution
unresolved
raw_fallback, observed 2026-08-14T05:53:28.939389Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.693377Z digest=sha256:6fd64983d748aaeebfd486b3a2c642a36182d946536f338ad81928f966e3d95b

Observation d046136c-d7d9-4a5f-a913-bed2cfced263 · outbound

This paper cites Similarities and differences between infinite-layer nickelates and cuprates and implications for superconductivity.

Hole superconductivity in infinite-layer nickelates Similarities and differences between infinite-layer nickelates and cuprates and implications for superconductivity

Reference 32

Resolution
verified exact
local_arxiv, observed 2026-08-14T05:53:28.815230Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.698258Z digest=sha256:4733c45bb85abf1718572a49b2288efca5877f75f1e22ca7d72f84822603bc4b

Observation 9e8d8f47-3522-40cf-a363-97c3c0904323 · outbound

This paper cites Hirsch, M.B.

Hole superconductivity in infinite-layer nickelates Hirsch, M.B

Reference 33

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:28.924493Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.703502Z digest=sha256:ed53e03a24eaa252b0642b4b12767f7f94484f5999c6ef7de18d1484831f41ce

Observation 28baff0e-f04b-4427-a0e5-d237380a1688 · outbound

This paper cites Hirsch, M.B.

Hole superconductivity in infinite-layer nickelates Hirsch, M.B

Reference 34

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T05:53:28.909309Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-14T05:53:28.707611Z digest=sha256:1cbfc02a0e07b8be19bc95b893ac77d87de9958aa6752652bc1665227dfd5576

Pith citing papers

No inbound Pith citation observations are available.