Pith Number

pith:UIJIDCR7

pith:2017:UIJIDCR7MJJ6PXYOKOGM25VWBJ

not attested not anchored not stored refs pending

Adoption of free and open source software using alternative educational framework in college of applied sciences

Ghada Al-Mukhaini, Rajasekar Ramalingam, Raya Al-Hajri

arxiv:1702.05713 v1 · 2017-02-19 · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIJIDCR7MJJ6PXYOKOGM25VWBJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:50:25.525026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a212818a3f6253e7df0e538ccd76b60a70acfaa4b14c75825a62f8d6cee0947c

Aliases

arxiv: 1702.05713 · arxiv_version: 1702.05713v1 · doi: 10.48550/arxiv.1702.05713 · pith_short_12: UIJIDCR7MJJ6 · pith_short_16: UIJIDCR7MJJ6PXYO · pith_short_8: UIJIDCR7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UIJIDCR7MJJ6PXYOKOGM25VWBJ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a212818a3f6253e7df0e538ccd76b60a70acfaa4b14c75825a62f8d6cee0947c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "469a7dd94da350dc0d21729ba8b6286be071b1b5491e69cfe01f78064796a14f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2017-02-19T07:50:29Z",
    "title_canon_sha256": "458e66090baed75447c15c1f649ee024ae61eb5dbcd490e294ca5a4ef2c3e5a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05713",
    "kind": "arxiv",
    "version": 1
  }
}