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Hm? Wasn't what I got. I made sure to set temperature to 0. Here's what I gave GPT-4:

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System Prompt: You are a helpful research assistant who assists researchers. User Prompt: Can you give me citations for recent research on trees? Assistant: Here are some recent research articles on trees, focusing on various aspects such as ecology, climate change, and biodiversity:

1. Bastin, J. F., Finegold, Y., Garcia, C., Mollicone, D., Rezende, M., Routh, D., ... & Crowther, T. W. (2019). The global tree restoration potential. Science, 365(6448), 76-79. DOI: 10.1126/science.aax0848

2. Steidinger, B. S., Crowther, T. W., Liang, J., Van Nuland, M. E., Werner, G. D. A., Reich, P. B., ... & Peay, K. G. (2019). Climatic controls of decomposition drive the global biogeography of forest-tree symbioses. Nature, 569(7756), 404-408. DOI: 10.1038/s41586-019-1128-0

3. Liang, J., Crowther, T. W., Picard, N., Wiser, S., Zhou, M., Alberti, G., ... & Reich, P. B. (2016). Positive biodiversity-productivity relationship predominant in global forests. Science, 354(6309), aaf8957. DOI: 10.1126/science.aaf8957

4. Nabuurs, G. J., Delacote, P., Ellison, D., Hanewinkel, M., Hetemäki, L., Lindner, M., & Nesbit, M. (2017). By 2050 the mitigation effects of EU forests could nearly double through climate smart forestry. Forests, 8(12), 484. DOI: 10.3390/f8120484

5. Nowak, D. J., Greenfield, E. J., Hoehn, R. E., & Lapoint, E. (2013). Carbon storage and sequestration by trees in urban and community areas of the United States. Environmental Pollution, 178, 229-236. DOI: 10.1016/j.envpol.2013.03.019

6. Pugh, T. A. M., Lindeskog, M., Smith, B., Poulter, B., Arneth, A., Haverd, V., & Calle, L. (2019). Role of forest regrowth in global carbon sink dynamics. Proceedings of the National Academy of Sciences, 116(10), 4382-4387. DOI: 10.1073/pnas.1810512116

Please note that access to these articles may require a subscription or purchase.

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I didn't look all of these up but the few I did were real citations. They all appear in its training window too. I wonder if this has to do with the temperature?



I was just using the ChatGPT web UI (with GPT4) so I didn't manually set the system prompt or the temperature. I checked all of yours and they do exist with the right researchers. I tried again in the web UI and it generated junk, when I told it to only cite articles from 2020 and 2021 it got them mostly correct but invented one and put the wrong authors on several.


Interesting, must be the temperature settings and system prompt that ChatGPT provides.


I assume you're correct, I'm on the GPT4 API waitlist so I'll be able to better test these things once I get API access.




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