Pith Number

pith:XPLGEFRR

pith:2018:XPLGEFRRDQCFURIXNIH7ANC3GO

not attested not anchored not stored refs pending

Tester versus Bug: A Generic Framework for Model-Based Testing via Games

Marielle Stoelinga, Petra van den Bos

arxiv:1809.03098 v1 · 2018-09-10 · cs.GT · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPLGEFRRDQCFURIXNIH7ANC3GO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:06:10.045396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbd66216311c045a45176a0ff0345b33a4640a5bab8007c417a0045785067e1e

Aliases

arxiv: 1809.03098 · arxiv_version: 1809.03098v1 · doi: 10.48550/arxiv.1809.03098 · pith_short_12: XPLGEFRRDQCF · pith_short_16: XPLGEFRRDQCFURIX · pith_short_8: XPLGEFRR

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/XPLGEFRRDQCFURIXNIH7ANC3GO \
  | 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: bbd66216311c045a45176a0ff0345b33a4640a5bab8007c417a0045785067e1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc10fc5fc3d66ae2b63d226c3236426216f87ac3a709999aafd96f79cc3e72c5",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2018-09-10T02:31:49Z",
    "title_canon_sha256": "106e35887b0391e568a59502228d7538f8d0ac81a60314bfddf232e0c1b80205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03098",
    "kind": "arxiv",
    "version": 1
  }
}