| Token | #4441 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x288df3e3f088cec571cc68a3672f62562dc79503254a5f4b04960223cd62b17c · block 12103298 |
| Minted | 2026-10-02 02:10 UTC |
| Hash on chain | 0x9a64e8476231087b6a453dd648db98b702a6cbb9cefe7d6271f07f67cec2e7af |
| SHA-256 of the record | 0x9a64e8476231087b6a453dd648db98b702a6cbb9cefe7d6271f07f67cec2e7af |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Joel Ligoyligoy | 0x6d7d45Bb…fceE0D | 900,000 | 900,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This study explored the relationship between IP latchkey student's value systems, self-esteem, and career choices. The study employed a descriptive research design, utilizing survey and correlational methods. The entire population of 100 IP latchkey senior high school students was included in the research, and questionnaires were used to collect data. Various statistical analyses were used to analyze the gathered data. The findings revealed that students who lacked adequate parental supervision were significantly more prone to experiencing negative outcomes, including heightened risks of despair. Furthermore, they were more likely to engage in harmful behaviors such as smoking cigarettes, using marijuana, and consuming alcohol. The study also identified a significant relationship between the value systems and self-esteem of senior high school IP latchkey students and their career choice. These results highlight the interconnections of value systems, self- esteem, and career choices among the senior high school IP latchkey students are crucial in shaping their desired future lives and career paths.","abstract_source":"original","authors":["Joel Ligoyligoy"],"date":"2025-02-04","doi":"10.5281/zenodo.14797890","id":4441,"issue":6,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"d690edeaeab07e6ff29a46d3d4d50b322edb8a72afff5cfac8fbba9867d9dee6","schema":"scimatic-article/1","title":"Value Systems, Self-esteem, and Career Choices among IP Latchkey Students: A Descriptive Correlation Study","volume":31}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/4441.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(4441)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001159"},"latest"]}'
The two must be equal (the second with a 0x in front).