Paper Citation Record · LEDGER

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life

As of 19 August 2026, this Paper Citation Record lists 42 of 42 outbound references and 2 inbound Pith citation observations for arXiv:1907.05427.

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

pith.paper-citation-record.v1
1907.05427 v1

Coverage vector

measured 42 of 42 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-24T22:48:34.594167Z

measured 44 of 44 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-14T15:22:41.622758Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-14T11:45:47.802907Z

Reference resolution

42 of 42 outbound references displayed

verified exact1
verified fuzzy30
unresolved11
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 744b7826-1e08-47eb-9eed-45c10bcda571 · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 1

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.916075Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation d9960f35-2745-490d-9ece-10ef6dc3cdbd · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 2

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.789364Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 7d342be4-a5ef-43ba-92e3-f37091b2c656 · outbound

This paper cites A., & Artemieva, N.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life A., & Artemieva, N

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.779313Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 0756bbcd-4adb-4ee8-a871-f364b13c2d8e · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 4

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.783143Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 11a90c4e-8663-4d54-a1e2-4e78e1439160 · outbound

This paper cites P., Smith, K.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life P., Smith, K

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.807575Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 7a335829-280c-40da-a18c-64f5dbfa2ac3 · outbound

This paper cites 1992, Nature, 355, 125.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 1992, Nature, 355, 125

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.792960Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 416086c5-5890-46fe-8f2c-dbace2781651 · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 7

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.803947Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 4869f480-ad4f-4984-adf3-095e96358ff8 · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.811324Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation db435d71-a5db-4cb6-8e8c-cd94510030f6 · outbound

This paper cites A., Anand, M., Cockell, C.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life A., Anand, M., Cockell, C

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.800066Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation a3b4a242-7eae-4ac2-bcb1-82ec7879b5c3 · outbound

This paper cites E., Callahan, M.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life E., Callahan, M

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.786258Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation ce187971-f602-4188-9203-afd4645e220a · outbound

This paper cites 2003, Geochim.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 2003, Geochim

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.796258Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 0fd1b2c1-d2f6-4b21-bb8f-e73dd580e54c · outbound

This paper cites C., & Loeb, A.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life C., & Loeb, A

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.912872Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 4129bf53-51c4-48fc-9c21-7e407627b878 · outbound

This paper cites W., Zumwalt, R.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life W., Zumwalt, R

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.909626Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 44057011-795f-4501-9f5b-e76a512f2697 · outbound

This paper cites P., Dworkin, J.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life P., Dworkin, J

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.906286Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation e5b3226a-d8ac-4558-8270-810542e36d2e · outbound

This paper cites E., Windsor, C.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life E., Windsor, C

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.840074Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 225db030-aabe-48fa-ba26-c80fb4a8862d · outbound

This paper cites 2012, Planet.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 2012, Planet

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.902830Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 610d7bc9-3b83-41b8-b9bf-72ee148e7a81 · outbound

This paper cites N., Amelin, Y., Bland, P., et al.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life N., Amelin, Y., Bland, P., et al

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.836536Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 6fccbc0e-52b2-4f61-a4b5-baaedeecc700 · outbound

This paper cites 2019, Res.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 2019, Res

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.849223Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation fa1577b7-5f69-4e94-b7f6-6e53eedbf911 · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 19

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.825705Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 424c21ea-a0f4-41dd-a7ef-f5034902a05c · outbound

This paper cites E., & Smith, G.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life E., & Smith, G

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.899421Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation f4059cdf-a5df-4d2b-ba0d-ed6bcc244d01 · outbound

This paper cites 2018, Astron.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 2018, Astron

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.896011Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation e34ab881-f335-4239-847e-27c0b4e971ef · outbound

This paper cites L., & Ehrenfreund, P.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life L., & Ehrenfreund, P

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.892458Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation a9ea0073-4c6a-4366-8b1b-752f1e040d71 · outbound

This paper cites 2004 , Meteorit.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 2004 , Meteorit

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.888832Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation db266744-6501-4334-bdf8-7d6ecdcc7ed3 · outbound

This paper cites M., Vander Kaaden, K.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life M., Vander Kaaden, K

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.885391Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation aa039abb-7f36-4e68-b492-f7ade0b9e529 · outbound

This paper cites J., Weryk, R., Micheli, M., et al.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life J., Weryk, R., Micheli, M., et al

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.881871Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 0809f055-a5a5-452d-ba81-603ec41b768b · outbound

This paper cites J., & Charnley, S.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life J., & Charnley, S

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.821573Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 8f32225f-9abd-4830-9415-8cb23212c953 · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 27

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.818231Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 9e59c79a-f6bd-4788-b0c9-71770006f17f · outbound

This paper cites R., & Gaidos, E.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life R., & Gaidos, E

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.878258Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 5364e546-a084-4b1c-a427-67ec65ee79f4 · outbound

This paper cites W., & Flynn, G.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life W., & Flynn, G

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.874723Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 47f16710-a8b0-4ef0-92b9-5815deeb9d03 · outbound

This paper cites 2010, Cold Spring Harb.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 2010, Cold Spring Harb

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.871418Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 7b39c664-41c2-4cee-b8ac-1c5161452e9d · outbound

This paper cites 2014, Geochim.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 2014, Geochim

Reference 31

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.868254Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation f7151b0c-832c-4464-a212-5fdff2b46dc9 · outbound

This paper cites N., Armitage, P.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life N., Armitage, P

Reference 32

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.865131Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 3adf06e3-61b9-4039-b313-9fc99c7afab9 · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 33

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.862155Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 79ba9441-e0b8-425d-b2d5-a3730b075cb3 · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 34

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.814858Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation d34b7bd7-dab1-4c85-b2f2-113b5f881a3a · outbound

This paper cites 2018, Astron.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life 2018, Astron

Reference 35

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.846457Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation e56061fe-fc29-40b3-a4e3-4a6af6b48776 · outbound

This paper cites The 2019 Discovery of a Meteor of Interstellar Origin.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life The 2019 Discovery of a Meteor of Interstellar Origin

Reference 36

Resolution: verified exact; arxiv_id, observed 2026-05-24T22:50:03.030571Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 53b23c84-b3d8-453c-a5e1-a74fa5257c36 · outbound

This paper cites L., Pontoppidan, K.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life L., Pontoppidan, K

Reference 37

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.843417Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation eaa51151-5729-49dd-8236-8ddbc859d055 · outbound

This paper cites E., Albrecht, P., McDonald, G., & Moldowan, J.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life E., Albrecht, P., McDonald, G., & Moldowan, J

Reference 38

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.858704Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 33790507-5f23-4aa2-8545-bfd30da52c89 · outbound

This paper cites R., & Hor´ anyi, M.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life R., & Hor´ anyi, M

Reference 39

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.832641Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 33db26e6-12bf-4669-acf8-3f62d09a00a4 · outbound

This paper cites E., Robinson, T., Roegge, A., et al.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life E., Robinson, T., Roegge, A., et al

Reference 40

Resolution: verified fuzzy; raw_fallback, observed 2026-05-24T22:50:03.829281Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 5aeef426-b700-4a27-a98d-b256e75f4f54 · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 41

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.855380Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation b1042d24-4041-474a-b19a-cf09af58373a · outbound

This paper cites an unresolved cited work.

Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life Unresolved cited work

Reference 42

Resolution: unresolved; raw_fallback, observed 2026-05-24T22:50:03.852225Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Pith citing papers

Observation 79f228d6-4004-434b-b9e2-1a05bed05e33 · inbound

Upper limit on the fraction of alien civilizations that develop communication technology cites this paper.

Upper limit on the fraction of alien civilizations that develop communication technology Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life

Reference 53

Resolution: unresolved; no resolver link, observed 2026-08-14T15:22:41.622758Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0a87bd52-4bca-413c-bcea-730dd086f9da · inbound

A Real-Time Search for Interstellar Impacts on the Moon cites this paper.

A Real-Time Search for Interstellar Impacts on the Moon Searching the Moon for Extrasolar Material and the Building Blocks of Extraterrestrial Life

Reference 27

Resolution: verified exact; local_arxiv, observed 2026-08-14T11:45:47.806916Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.