Pith Number

pith:WQG6DVI4

pith:2020:WQG6DVI4DFU4JEOIOLVY47WDIR

not attested not anchored not stored refs pending

Academic viewpoints and concerns on CSCW education and training in Latin America

Claudia L\'opez, Cleidson R. B. de Souza, Francisco J. Gutierrez, Laura S. Gayt\'an-Lugo, Yazmin Magallanes

arxiv:2002.01537 v1 · 2020-02-04 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQG6DVI4DFU4JEOIOLVY47WDIR}

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	2026-07-05T00:38:38.099602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b40de1d51c1969c491c872eb8e7ec34478747acbfb0be75ac3c61bcd36832695

Aliases

arxiv: 2002.01537 · arxiv_version: 2002.01537v1 · doi: 10.48550/arxiv.2002.01537 · pith_short_12: WQG6DVI4DFU4 · pith_short_16: WQG6DVI4DFU4JEOI · pith_short_8: WQG6DVI4

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/WQG6DVI4DFU4JEOIOLVY47WDIR \
  | 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: b40de1d51c1969c491c872eb8e7ec34478747acbfb0be75ac3c61bcd36832695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38ad920a086001e46ded5b6dfd94942f8e6f5eb7ddc1377c6cd4896785ac8e5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2020-02-04T21:08:10Z",
    "title_canon_sha256": "ca730e565f6afa990af8bf64be3f16ace405e2f91dfa2fc1811c0d9d87073791"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.01537",
    "kind": "arxiv",
    "version": 1
  }
}