Pith Number

pith:4BUN4G4C

pith:2024:4BUN4G4C6XBQPZRT4GJ5T76ZP3

not attested not anchored not stored refs pending

Tree-Based versus Hybrid Graphical-Textual Model Editors: An Empirical Study of Testing Specifications

Antonio Garc\'ia-Dom\'inguez, Christina Vasiliou, Dimitris Kolovos, Ionut Predoaia, James Harbin, Simos Gerasimou

arxiv:2404.05846 v2 · 2024-04-08 · 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{4BUN4G4C6XBQPZRT4GJ5T76ZP3}

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	2026-07-05T09:14:18.648738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e068de1b82f5c307e633e193d9ffd97efb2506d20c0f5c9d4cff2aeb5186a21c

Aliases

arxiv: 2404.05846 · arxiv_version: 2404.05846v2 · doi: 10.48550/arxiv.2404.05846 · pith_short_12: 4BUN4G4C6XBQ · pith_short_16: 4BUN4G4C6XBQPZRT · pith_short_8: 4BUN4G4C

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/4BUN4G4C6XBQPZRT4GJ5T76ZP3 \
  | 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: e068de1b82f5c307e633e193d9ffd97efb2506d20c0f5c9d4cff2aeb5186a21c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0cba29c61d8fabc224e4c8c44c30eadc2b3aea67f5c04070287cee3d6ae81d4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-04-08T20:25:23Z",
    "title_canon_sha256": "4f25f51182b4c128651e0daa42797c5d10ffb56d92c7f5f74ae318539d835960"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.05846",
    "kind": "arxiv",
    "version": 2
  }
}