Pith Number

pith:H2GVLIRE

pith:2011:H2GVLIREAHH6WS7AMNWRUZALDK

not attested not anchored not stored refs pending

Discovering patterns of correlation and similarities in software project data with the Circos visualization tool

Lefteris Angelis, Makrina Viola Kosti, Nikoleta Bourazani, Sofia Lazaridou

arxiv:1110.1303 v1 · 2011-10-06 · cs.SE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2GVLIREAHH6WS7AMNWRUZALDK}

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	2026-05-18T04:11:32.323700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e8d55a22401cfeb4be0636d1a640b1aa3a6b1e5bdfdf9fdfedda03952cba56e

Aliases

arxiv: 1110.1303 · arxiv_version: 1110.1303v1 · doi: 10.48550/arxiv.1110.1303 · pith_short_12: H2GVLIREAHH6 · pith_short_16: H2GVLIREAHH6WS7A · pith_short_8: H2GVLIRE

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/H2GVLIREAHH6WS7AMNWRUZALDK \
  | 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: 3e8d55a22401cfeb4be0636d1a640b1aa3a6b1e5bdfdf9fdfedda03952cba56e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73a8a325d8e1f9dd03068afd47fce88b57a3ff3f7a13db417caad3032cf47fae",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2011-10-06T15:48:11Z",
    "title_canon_sha256": "77fe960ce13f29257e18c43462a5da7981a8f8923bd9f16a21ffad50dca9133d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1303",
    "kind": "arxiv",
    "version": 1
  }
}