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Paper Citation Record · LEDGER

Symbiosis Promotes Fitness Improvements in the Game of Life

As of 16 August 2026, this Paper Citation Record lists 34 of 34 outbound references and 0 inbound Pith citation observations for arXiv:1908.07034.

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

pith.paper-citation-record.v1
1908.07034 v3

Coverage vector

measured 34 of 34 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T12:33:03.214290Z

measured 34 of 34 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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 exact0
  • verified fuzzy2
  • unresolved31
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 2f5aa0ea-b7a3-496f-942e-b366a8710083 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.513814Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.115653Z digest=sha256:c72ddfbec8c9daeb5404710757be11597402e82647d279f2cc755ded085a86a9

Observation 25823737-6236-4785-9373-868e952bf6dc · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 2

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.505888Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.119501Z digest=sha256:71c54c86a5360693f15e859ba6fc44ee5a7b861fa31c6921add150aba5f741d7

Observation de790b4f-97a6-48cb-baca-8a47744792e1 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 3

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.497782Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.122622Z digest=sha256:f126da6c98cc7ef41a6e7ecdec8642ee6ab3c8f637ba9aee4e8278a640d70c17

Observation a1e3ab55-1653-4c23-a341-36433f0c9b14 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.489719Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.125951Z digest=sha256:5246fcd8d09ced84ef53b5c56a3073d781ccbf2edc464bbde6d3f5cb33615df2

Observation c7a75d34-e910-4e3c-947c-4589886666ea · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 5

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.481016Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.129064Z digest=sha256:f173de816c10585b900671e86b31f8821af3284d0c8d7ac49bac2f288359897f

Observation 1b03c2e0-a55c-4a39-9eca-4df317fdb069 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 6

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.472677Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.132307Z digest=sha256:f068ec580b789b6730e1376909e24042cce20cd9b2bec2e690e83a9fd99abf5a

Observation b18461d3-c549-41c7-8d5e-22e1f6f4c8d8 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 7

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.464375Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.135764Z digest=sha256:5088e99493c1e6485c66ee5b090a2dc1056849a6d6aa0b6e78c5dbace3e54fcf

Observation 7ae0b3d7-a8e1-4191-9864-98bd079b0938 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.455774Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.138771Z digest=sha256:7f483b159e281d84fa0cb34dd95d820b59078cfa7c86193f943ab34e3e94464d

Observation 0d128bfc-bb29-48fe-94a4-7ffb3583891e · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 9

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.447535Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.141612Z digest=sha256:0aa400948b726ce99205b8ea1a5695a8ad629b29b7893ddc3594ec865a3dba69

Observation 84590696-4e75-46df-8e49-11b486858c20 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 10

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.439501Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.144490Z digest=sha256:9b04b8fc44cd51499682e91ddc893bed9213e041da4fce385a7af384bed530fe

Observation 2a9b68f5-ad58-479e-aa89-312cdd70c090 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 11

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.430946Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.147483Z digest=sha256:da6758720c19c705c011135a507b865dda9c9ab71ace0a5aa9a4bec4824fc03f

Observation 4beba17f-850e-4b10-83e6-85a9742a1a67 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.422628Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.150389Z digest=sha256:80801c183837af4868f514ea1506db890f86f80f847654971f0660e261efa486

Observation fdcc035c-7198-438b-b7c3-c8c2a72acdfc · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 13

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.414775Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.153471Z digest=sha256:cb277c090b513c71f547356810896ac27b1fd325ffa3bf4e82beb5aa46bd0bdf

Observation 28efb30b-8cb4-4639-aa1a-72db8e809b00 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 14

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.406737Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.156311Z digest=sha256:11f2cb96371a12ffd632c2b1b79b1848d89f7237ac94dd419e1de39f4602e073

Observation 920832e8-09ae-4145-9d7e-823f7297d8e4 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.398769Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.159388Z digest=sha256:11979cf8e4538e5c8bb752ffa3390c20617fff6e12269ae769e4f2c51c73da89

Observation 037a0510-5360-46cf-ab4e-6c5741d50cd0 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.390501Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.162188Z digest=sha256:6bff635fd1bc7273f59841849df2d14deff8b562ba3a4877c478a926c848d5f1

Observation fd2f0909-845e-4b45-92f6-08d0987cac6c · outbound

This paper cites A., & Ofria, C.

Symbiosis Promotes Fitness Improvements in the Game of Life A., & Ofria, C

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T12:33:03.382368Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.165490Z digest=sha256:0674731735d72b1f23d31358c1558de0ed3447ecef678180086e166e11a2af22

Observation ed7ca615-f61d-450e-a3bd-24b7c9a6aa27 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 18

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.374239Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.168305Z digest=sha256:989dde2bef1edd73bb91f1c3d381de2c50dbe1f4d4b30cb57c733c0b2d70216c

Observation d1bb0817-3274-4648-be6d-d3d5c346da7e · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 19

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.366462Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.171017Z digest=sha256:750edb3b2b4120aecc35c8aeb73c5502ef695563b8f1cc0ac003b260c9a87447

Observation 56cd74a3-d8e2-45d3-bd2b-d8aebf279d58 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 20

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.358381Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.173897Z digest=sha256:6dd37554fbbbaf69d1e1538809c7b1bc75191fbe0b9aeb51b529723319e40bbb

Observation eba92e44-a414-46a0-8142-b0309cc1028f · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 21

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.348943Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.177067Z digest=sha256:311d93309737406ee7e0cefa1a0888e5ed197fd8b0e466d1376911f338b12ab9

Observation 314732a1-ba5d-4bfe-8948-6aeda3546e3f · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 22

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.340725Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.179718Z digest=sha256:c19c972713cc724019c6b7724b50fd8a7b0f9178e589673137fddef260991f62

Observation 6342d0ec-df27-4e9e-bb1b-d0b7c486288e · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 23

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.332600Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.182641Z digest=sha256:5d6511264d03ac098e2c904a4c57396652d7318bda537ba2d7e9e555114c3166

Observation d78e8c4e-a7e3-4b7e-ad99-e27cdd3878a6 · outbound

This paper cites Requirements for Open-Ended Evolution in Natural and Artificial Systems.

Symbiosis Promotes Fitness Improvements in the Game of Life Requirements for Open-Ended Evolution in Natural and Artificial Systems

Reference 24

Resolution
unresolved
no resolver link, observed 2026-08-14T12:33:03.185319Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T12:33:03.185319Z digest=sha256:94b69892d4e112aaab1769184139cf10bcc11f4a26870ddb1cc8e8bc52047f03

Observation 61416017-b9ea-4837-8af3-ed1c9efeb5f9 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 25

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.324359Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.188532Z digest=sha256:15758155ef78a14339760ab365fff2d0fbc8be8434a1b4258a3cb0bf79818fd8

Observation 0155d457-15bc-4654-9ca2-36261a748b1e · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 26

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.316100Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.191428Z digest=sha256:19028f9e1df63450fdb7ef9d053ac98fa1df202996440f1f4b80012b59bd7fca

Observation 69a66cc5-0c5c-41a6-93c9-42250dbed5d0 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 27

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.307864Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.194110Z digest=sha256:4739c9e3a46a1424e0306ad25835c54dcaaf2ce7df2222c44a24d6f49a621166

Observation 74bc7649-a1cd-4f08-b78e-9e50c6174268 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 28

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.299326Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.196900Z digest=sha256:21357e7fa15066e95e19156ee1e9432f510483ff3eebdc0e2e3025a9fdeba684

Observation 41d61816-2634-46c8-87cd-af88c79b1d50 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 29

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.290225Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.200074Z digest=sha256:bc7cff4fccf7ac3af2f66951e34e96c38e8de2eeae6949f8a1ce3fbb891927d6

Observation aa48d6b3-a479-41b7-85a3-3cb7d9c80050 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 30

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.281083Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.202816Z digest=sha256:05c544612e5cfdd66f0f1cbb5aaaad95c190819e1ec1c8c89c6cac72ac199fe0

Observation 0a63a636-e098-4fb1-b2a8-3adca8cfbb61 · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 31

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.272282Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.205664Z digest=sha256:6a167738ede3e5cf22e71281cf221aa2424ee1cb5c4cf7d353e6af1d327e9d39

Observation 2ee40d5a-0f73-4e94-90e9-88b5bc1c63d6 · outbound

This paper cites A., & Pollack, J.

Symbiosis Promotes Fitness Improvements in the Game of Life A., & Pollack, J

Reference 32

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T12:33:03.263043Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.208527Z digest=sha256:6befcc96491ffe3b10607ae872e0193f1edf21b0701896e60967289fa7062e75

Observation 13b9bd7a-8775-4989-bfca-ce6a3b8a031b · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 33

Resolution
unresolved
raw_fallback, observed 2026-08-14T12:33:03.254425Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.211499Z digest=sha256:dca9ec64b2c4b605fc5a99a5d85a3ca377eca9a6ace720649ef7c9c835dcb747

Observation 1c7ff0fa-d0ce-43fc-b533-1eef4eeb61fd · outbound

This paper cites an unresolved cited work.

Symbiosis Promotes Fitness Improvements in the Game of Life Unresolved cited work

Reference 34

Resolution
malformed identifier
raw_fallback, observed 2026-08-14T12:33:03.245426Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-14T12:33:03.214290Z digest=sha256:bebac56ef467ded65188fcb0e2ab8d3f3bc5cc7ea6dc65388dd3f60d2659082f

Pith citing papers

No inbound Pith citation observations are available.