| Token | #3384 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0xe4fa796b74203551c1c36e9cb726449b28c82f46478893047132cf761731e8a7 · block 12100778 |
| Minted | 2026-10-01 22:40 UTC |
| Hash on chain | 0x08bd4221cf03992d5981fbe6c581fdce0a15bf8edf431a8fd9fc0cb64b7aa9a4 |
| SHA-256 of the record | 0x08bd4221cf03992d5981fbe6c581fdce0a15bf8edf431a8fd9fc0cb64b7aa9a4 |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Zamera Sumlay | 0x29b0A9AE…813752 | 450,000 | 450,000 |
| Leonel Untong | 0x5553bf6F…981463 | 450,000 | 450,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain. The abstract here is gemini shortened, not the author's own text.
{"abstract":"This qualitative phenomenological study explored the lived experiences of English teachers with over-sized classes in five secondary schools in the Division of Maguindanao II during the 2022-2023 school year. Using semi-structured interviews, observation, and photographic documentation, the research investigated how teachers manage and deliver instruction, assess learning, and the effects of over-sized classes on student learning and teacher performance. Purposive sampling identified participants holding over-sized English classes. Findings revealed significant challenges for teachers, captured in emergent themes: difficulty engaging students in group activities, controlling misbehavior, evaluating, and providing individual feedback, alongside negative impacts on teachers' mental and emotional well-being. The study concluded that most participants faced difficulties in over-sized classes, negatively affecting both teaching performance and student learning, despite various strategies employed. It is recommended that school administrators provide more classrooms and hire qualified teachers to reduce class sizes and alleviate burdens on teachers and students.","abstract_source":"gemini_shortened","authors":["Zamera Sumlay","Leonel Untong"],"date":"2024-08-12","doi":"10.5281/zenodo.13294913","id":3384,"issue":5,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"a8b1fffe5e85ee9e2ba29d7cecb00ba2de95e4b16d1932521331f11cecc62ed5","schema":"scimatic-article/1","title":"The Lived Experiences of English Teachers with Over-Sized Class in the Division of Maguindanao II","volume":23}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/3384.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(3384)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000000d38"},"latest"]}'
The two must be equal (the second with a 0x in front).