Pith Number

pith:SJPTAHGR

pith:2014:SJPTAHGRZU7POLUT7GNS55DS5V

not attested not anchored not stored refs pending

Automated Testing of Graphical Models in Heterogeneous Test Environments

Alexej Beresnev, Bernhard Rumpe, Frank Schoven

arxiv:1409.6590 v1 · 2014-09-22 · 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{SJPTAHGRZU7POLUT7GNS55DS5V}

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	2026-05-18T02:42:06.826854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

925f301cd1cd3ef72e93f99b2ef472ed64cdc0939b3f04e979c9d2dd3ace86b1

Aliases

arxiv: 1409.6590 · arxiv_version: 1409.6590v1 · doi: 10.48550/arxiv.1409.6590 · pith_short_12: SJPTAHGRZU7P · pith_short_16: SJPTAHGRZU7POLUT · pith_short_8: SJPTAHGR

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/SJPTAHGRZU7POLUT7GNS55DS5V \
  | 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: 925f301cd1cd3ef72e93f99b2ef472ed64cdc0939b3f04e979c9d2dd3ace86b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1388a0e91a4135f95d3c8b670f14e0493a641b4e5549dbfbf05401be1aaf4683",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-09-22T12:07:28Z",
    "title_canon_sha256": "41062300f4804ef96a1bbc0d7d7c99ac49739f9214bf29f8788e99721ed5dab5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6590",
    "kind": "arxiv",
    "version": 1
  }
}