← Back to the article

SciMatic · SciChain record

Behind Learning Outcomes: Lessons from the Philippines

Rodel Calvez
Psychology and Education: A Multidisciplinary Journal · 2022-12-03 · DOI 10.5281/zenodo.7393982
Token #817
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #817.
Token#817 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x0bd5ffcff6f5709c26855128104c6e809716e003f631af13415058299046051e · block 12096920
Minted2026-10-01 17:19 UTC
Hash on chain0xa7a31c6b4409bb8b4ffdbf4aaa09e39f09afc5bd6e76e47e6f1a47224701eedd
SHA-256 of the record0xa7a31c6b4409bb8b4ffdbf4aaa09e39f09afc5bd6e76e47e6f1a47224701eedd
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Rodel Calvez 0xC9b23979…3F45e6 900,000 900,000

The anchored record

Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.

{"abstract":"The study aimed to find out the reasons why the country’s performance in domestic and international learning assessments is very low. It investigated the issues and concerns experienced by teachers in the workplace that affected the quality of their life and work-life situations, that further determines the quality of teachers in public elementary schools. The study took on concepts from Self-Determination Theory (SDT) to determine how teachers face the challenges in the system of Philippine education. It used open-ended questionnaires, where data were validated through personal interviews and focus group discussions (FGD). Results revealed that teachers have high level of resiliency, resourcefulness, creativity, and innovativeness in confronting challenges and are fully aware about the importance of personal well-being and of their family. The findings imply that education policies affect the quality of teachers to some extent making them enduring drivers of quality learning outcomes. The study recommends that education policies on the welfare of teachers be revisited and reviewed and be realigned to uphold teachers’ mental health and general well-being.","abstract_source":"original","authors":["Rodel Calvez"],"date":"2022-12-03","doi":"10.5281/zenodo.7393982","id":817,"issue":12,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"cb3f676eefc689f92f1977b23fce235b306f274728b753b1b1523afc38932ba1","schema":"scimatic-article/1","title":"Behind Learning Outcomes: Lessons from the Philippines","volume":5}

Check it yourself

1. The record, from the token's own metadata:

printf '%s' "$(curl -s https://scimatic.org/nft/articles/817.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(817)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000000331"},"latest"]}'

The two must be equal (the second with a 0x in front).