Pith Number

pith:R6QPELY7

pith:2015:R6QPELY7MJTMZXYYQJPMOD7VD2

not attested not anchored not stored refs pending

A Direct Symbolic Execution of SQL Code for Testing of Data-Oriented Applications

Jean-Luc Hainaut, Micha\"el Marcozzi, Wim Vanhoof

arxiv:1501.05265 v1 · 2015-01-21 · cs.SE · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6QPELY7MJTMZXYYQJPMOD7VD2}

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	2026-05-18T02:28:55.657189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fa0f22f1f6266ccdf18825ec70ff51e97298bf55203bb2208940df8c30e7436

Aliases

arxiv: 1501.05265 · arxiv_version: 1501.05265v1 · doi: 10.48550/arxiv.1501.05265 · pith_short_12: R6QPELY7MJTM · pith_short_16: R6QPELY7MJTMZXYY · pith_short_8: R6QPELY7

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/R6QPELY7MJTMZXYYQJPMOD7VD2 \
  | 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: 8fa0f22f1f6266ccdf18825ec70ff51e97298bf55203bb2208940df8c30e7436

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "429d3d594db11714d3aa20439c42eb3ed0e95cc33ae9efb67131d96a6bee5c31",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2015-01-21T19:12:12Z",
    "title_canon_sha256": "701435971c52ffcd5239a9c4b04d0dee90e6b93529c05ea24e0bea2aff685c81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05265",
    "kind": "arxiv",
    "version": 1
  }
}