Pith Number

pith:UASNNLZK

pith:2019:UASNNLZKIDK2MSPJ54PG647F34

not attested not anchored not stored refs pending

Challenges for Inclusion in Software Engineering: The Case of the Emerging Papua New Guinean Society

Christoph Treude, Hideaki Hata, Igor Steinmacher, Marco Aurelio Gerosa, Raula Gaikovina Kula, Sebastian Baltes, Winifred Kula Amini

arxiv:1911.04016 v2 · 2019-10-31 · cs.SE · 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{UASNNLZKIDK2MSPJ54PG647F34}

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	2026-07-05T07:36:42.062737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a024d6af2a40d5a649e9ef1e6f73e5df3f64689bcf03d7a9645ef9a8abc010ff

Aliases

arxiv: 1911.04016 · arxiv_version: 1911.04016v2 · doi: 10.48550/arxiv.1911.04016 · pith_short_12: UASNNLZKIDK2 · pith_short_16: UASNNLZKIDK2MSPJ · pith_short_8: UASNNLZK

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/UASNNLZKIDK2MSPJ54PG647F34 \
  | 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: a024d6af2a40d5a649e9ef1e6f73e5df3f64689bcf03d7a9645ef9a8abc010ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4acbd101fad05088f4c96c8b4f859a416396edff8611323e559a3c942daca9b",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-10-31T22:20:22Z",
    "title_canon_sha256": "14827b78dabe8a2ac329987f9b53cc0f864d6ce346b15494baf5ff2ded802cb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.04016",
    "kind": "arxiv",
    "version": 2
  }
}