Pith Number

pith:ROIOFE5U

pith:2018:ROIOFE5UY7NLA66OCTBYE3FVUA

not attested not anchored not stored refs pending

Assessing Test Case Prioritization on Real Faults and Mutants

Denys Poshyvanyk, Kevin Moran, Massimiliano Di Penta, Qi Luo

arxiv:1807.08823 v2 · 2018-07-23 · 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{ROIOFE5UY7NLA66OCTBYE3FVUA}

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	2026-05-18T00:05:21.421861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b90e293b4c7dab07bce14c3826cb5a00ba6a941d60947b280c5955cd434ca22

Aliases

arxiv: 1807.08823 · arxiv_version: 1807.08823v2 · doi: 10.48550/arxiv.1807.08823 · pith_short_12: ROIOFE5UY7NL · pith_short_16: ROIOFE5UY7NLA66O · pith_short_8: ROIOFE5U

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/ROIOFE5UY7NLA66OCTBYE3FVUA \
  | 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: 8b90e293b4c7dab07bce14c3826cb5a00ba6a941d60947b280c5955cd434ca22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30b10b15a88628502f0f8d66395690dea28e8d6208c9a6cceca3491fa02a43fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2018-07-23T20:42:48Z",
    "title_canon_sha256": "0c027f5fc5e1fabc87f8cfc886f30a0fdbf46a4a6e35fd437c0c257d1fb41a8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08823",
    "kind": "arxiv",
    "version": 2
  }
}