Pith Number

pith:HTFULOGG

pith:2014:HTFULOGG6SJRMO5DZG44KF2JXI

not attested not anchored not stored refs pending

Automated Mapping of UML Activity Diagrams to Formal Specifications for Supporting Containment Checking

Faiz UL Muram, Huy Tran, Uwe Zdun

arxiv:1404.0852 v1 · 2014-04-03 · cs.SE · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTFULOGG6SJRMO5DZG44KF2JXI}

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	2026-05-18T02:54:55.239999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ccb45b8c6f493163ba3c9b9c51749ba1df1849f1c00ec91f37cfae5cd9fbae6

Aliases

arxiv: 1404.0852 · arxiv_version: 1404.0852v1 · doi: 10.48550/arxiv.1404.0852 · pith_short_12: HTFULOGG6SJR · pith_short_16: HTFULOGG6SJRMO5D · pith_short_8: HTFULOGG

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/HTFULOGG6SJRMO5DZG44KF2JXI \
  | 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: 3ccb45b8c6f493163ba3c9b9c51749ba1df1849f1c00ec91f37cfae5cd9fbae6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8aff8113de0df8ee32401436583cdcdc9820c83902240d51d434f5cbc1a94e9",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-04-03T10:44:42Z",
    "title_canon_sha256": "5020cbb2a2a94605571397ea9daa0e320fb1a882a1a7249fab9851b362db943f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0852",
    "kind": "arxiv",
    "version": 1
  }
}