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Content-Based Strategic Teaching Guide in Trends, Networks and Critical Thinking in the 21st Century

Nichelle Hennessy Echalas
Psychology and Education: A Multidisciplinary Journal · 2023-09-22 · DOI 10.5281/zenodo.8370015
Token #2018
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #2018.
Token#2018 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x3382499c6ea900bfc3ed760245975a8f33f74ed35a19b51fc8484b8f1e02a982 · block 12097659
Minted2026-10-01 18:20 UTC
Hash on chain0xb3d164ad0670071ef9b4994bb43896b3d6a18f41a9e9db437f998961948ad514
SHA-256 of the record0xb3d164ad0670071ef9b4994bb43896b3d6a18f41a9e9db437f998961948ad514
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Nichelle Hennessy Echalas 0x201aaD1D…93cDaa 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 develop, validate and determine the level of acceptability of a content-based strategic teaching guide in Trends, Networks and Critical thinking in the 21st Century in developing the competencies for the subject Oral Communication in Context. It utilized a quantitative method of gathering data based on a descriptive-developmental research design. Based on the findings, the competencies in Oral Communication in Context were successfully attained by the developed teaching guide. Critical thinking and problem solving gained the highest overall mean which is verbally interpreted as Proficient; written communication skills came second which is interpreted as Accomplished; and the third in rank is oral communication skills which is interpreted as Effective. The level of acceptability of the material was measured based on content, format, organization and presentation and accuracy and up-to-datedness of information. Results revealed that the material is highly acceptable based on the evaluation of HUMSS teachers, users and curriculum writers. Despite the high ratings, a few points for improvement were given by the curriculum writers which all focused generally on the design and physical features of the developed material. In conclusion, the developed material can be an efficient tool to teach the target subject area, but minor improvements shall be considered.","abstract_source":"original","authors":["Nichelle Hennessy Echalas"],"date":"2023-09-22","doi":"10.5281/zenodo.8370015","id":2018,"issue":9,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"52a718c02222e75dfc20fc38fcb5ed37d722c15d9e715664ed41ecb62396380f","schema":"scimatic-article/1","title":"Content-Based Strategic Teaching Guide in Trends, Networks and Critical Thinking in the 21st Century","volume":13}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/2018.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(2018)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c29000000000000000000000000000000000000000000000000000000000000007e2"},"latest"]}'

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