Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-06T12:19:27.168261Z
Paper Citation Record · LEDGER
As of 11 August 2026, this Paper Citation Record lists 51 of 51 outbound references and 0 inbound Pith citation observations for arXiv:2507.21946.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-06T12:19:27.168261Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-11T06:34:44.6726+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
51 of 51 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 4dc63ec3-233a-4aa8-9cd0-14453b707b24 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Peik and C
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d4a63bb6-7ff7-43c4-b284-fcd397362900 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Tiedau, M
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 23f426d6-a215-4e24-bd61-121feb556f9a · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Laser excitation of the $^{229}$Th nuclear isomeric transition in a solid-state host
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3da8d3da-425e-419c-81f5-5a89650f2d93 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Frequency ratio of the $^{229\mathrm{m}}$Th nuclear isomeric transition and the $^{87}$Sr atomic clock
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 605fd5f8-f92b-4579-ab76-a1181b54bd8e · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Direct detection of the 229Th nuclear clock transition
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation e7dbd135-e30d-43a0-ba6b-6157f28dd9b9 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Lifetime measurement of the $^{229}$Th nuclear isomer
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 4cf5cc85-d349-4627-8fdf-df4b2208a981 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Laser spectroscopic characterization of the nuclear clock isomer $^{229m}$Th
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 564ac568-22d5-4188-8185-f161f3c8605f · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Yamaguchi, Y
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation eb5df599-4011-4573-b34a-f3408aebf543 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Observation of the radiative decay of the ${}^{229}\mathrm{Th}$ nuclear clock isomer
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 731cc212-a67e-418f-8ed7-96ee1b5d86df · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation fb376b92-7f36-4bfb-9524-b30ffdb4261b · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 5e4a26b5-2da0-4193-b51d-4b61474fc16c · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Impact of the ionization of the atomic shell on the lifetime of the $^{229m}$Th isomer
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation f67c5218-281f-4648-8b78-27670d011bd5 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation c27e0d44-07a1-45e5-85b1-897d8c564a78 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation b197e082-b2e8-4c20-96a2-f80e44980a92 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation c6002753-5a93-43bd-988d-16fd7356127c · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Kudryavtsev, P
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 54e802bc-33c7-4383-8776-f460210369b3 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Verlinde, Towards the In-Gas-Jet Laser Ionization Spectroscopy of the 229Th Isomer, Ph.D
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 3ed24526-0b04-4f86-881a-3d4359fd0bc0 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Backe, M
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 32171d0b-d598-491a-abe3-540e7c68a4e0 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ The in-gas-jet laser ion source: resonance ionization spectroscopy of radioactive atoms in supersonic gas jets
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation a61a7881-81c6-4306-b4de-b3f5385f80d0 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Raeder, B
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 99a5b0d6-d1e3-4069-8f5f-99b2b8bc9265 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Ferrer, A
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation fec6401b-fde7-4c21-8492-d5be0f362855 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Ferrer, M
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 9e4e4ca3-5bad-4592-86fd-79b92a251f61 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Lantis, A
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation cb0a8030-bb8a-4483-b2da-41a7320df416 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Claessens, Laser ionization spectroscopy of 254No and 229Th in hypersonic gas jets , Ph.D
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation de1d82da-f15d-43df-a798-d861388f1167 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Verlinde, R
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation e37bb658-3c7f-4e08-a02a-b95d3b4f9a22 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation e268ef79-bce4-41fb-ad4f-e5eb35c60d9c · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Claessens, F
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation c2afe90c-2e47-4689-a53a-a53340b60f72 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ The Spectrum of Thorium from 250 nm to 5500 nm: Ritz Wavelengths and Optimized Energy Levels
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 01679e8b-2680-4055-8657-8a2fe61188f3 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Kramida, Yu
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 53a3afa9-6b3a-40a8-8bea-a68fe7bc6520 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Rothe, A
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 6f798896-f2b4-48f9-a595-241ef2b2cd29 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Rothe, An all-solid state laser system for the laser ion source RILIS and in-source laser spectroscopy of astatine at ISOLDE/CERN , Ph.D
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 8316fef1-0613-4d1a-9318-94a03ebd8a04 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Vascon, S
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation f6d3bf1f-0f43-47f3-9520-a7b628508671 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 8aced1d0-0a35-4fae-9c9c-13c768ac0b0c · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation b5a1663d-6051-4637-9725-333b35099653 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ K¨ ohler, R
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation dc22a761-4d40-48d2-8c53-18f32103050d · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Liu and D
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation df057596-8839-492a-8604-5168482c2cb8 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Resonance ionization spectroscopy of thorium isotopes - towards a laser spectroscopic identification of the low-lying 7.6 eV isomer of Th-229
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 45f0f167-e2ab-4abd-9de1-eb59b769c3bf · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Tomita, A
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 07296d12-ef55-461b-9c78-2955fbf7cdd7 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Tiesinga, P
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b7eb2335-ab39-4915-8dbf-602a5befa3fa · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation bfde5a5b-ee25-48d4-a1c2-22b7e79dd661 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation a828a4c0-274e-4cf2-ba3d-384796d97d08 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Naubereit, T
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation ad0b9a68-e15a-4f71-b0e8-bf06756ae278 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Sonnenschein, S
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation dd25db62-f461-4ce1-9a51-e46dc9fb9b0b · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d5b1627f-14fb-47ef-8bc7-24569291dbaf · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Quinet, P
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 2fdeb472-2436-43bd-9309-e74d9ae3d008 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Quinet, P
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 8ab78858-5b4e-467e-8284-bfc59cef0e8e · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation dc21d33f-374c-4685-a0f9-2691f70d6442 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Fraga, J
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 5e61ee36-0e67-4430-9960-ca647c89dd0d · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Unresolved cited work
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 61bec37e-8fd0-43fd-9f9d-672d9ee39956 · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Froese Fischer, G
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 2b923968-55f8-4c2a-9483-a285a3dc727c · outbound
Study of thorium in hypersonic gas jets: Ionization potentials of Th and Th$^+$ Weigand, X
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
No inbound Pith citation observations are available.