Pith Number

pith:KU34FO5R

pith:2022:KU34FO5RQA7JH5GHAQPLSVI52W

not attested not anchored not stored refs pending

Software Engineering in Australasia

Chakkrit Tantithamthavorn, Christoph Treude, Jean-Guy Schneider, John Grundy, Kelly Blincoe, Li Li, Sherlock A. Licorish, Stephen MacDonell

arxiv:2206.05397 v1 · 2022-06-11 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KU34FO5RQA7JH5GHAQPLSVI52W}

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	2026-07-05T04:30:58.994679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5537c2bbb1803e93f4c7041eb9551dd59ab3023227ef2f38740ff0cc96353c1c

Aliases

arxiv: 2206.05397 · arxiv_version: 2206.05397v1 · doi: 10.48550/arxiv.2206.05397 · pith_short_12: KU34FO5RQA7J · pith_short_16: KU34FO5RQA7JH5GH · pith_short_8: KU34FO5R

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/KU34FO5RQA7JH5GHAQPLSVI52W \
  | 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: 5537c2bbb1803e93f4c7041eb9551dd59ab3023227ef2f38740ff0cc96353c1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9770a3d003ad58167a1690e10a6f5df47200a6922f8ff59bd1ec2d1caf454087",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-06-11T02:14:54Z",
    "title_canon_sha256": "cec6bbabe175753b752dbfbab5abfdae67e0d9572d4b85e7b4ddf9166af2b685"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.05397",
    "kind": "arxiv",
    "version": 1
  }
}