Pith Number

pith:GA32XXGD

pith:2018:GA32XXGDXOTQCCKXTGRYKJT2SG

not attested not anchored not stored refs pending

Two-Layered Falsification of Hybrid Systems guided by Monte Carlo Tree Search

Gidon Ernst, Ichiro Hasuo, Paolo Arcaini, Sean Sedwards, Zhenya Zhang

arxiv:1803.06276 v5 · 2018-03-16 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GA32XXGDXOTQCCKXTGRYKJT2SG}

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	2026-05-18T00:08:20.955199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3037abdcc3bba701095799a385267a91af1ef0ca63c66893118a6ffc886440dc

Aliases

arxiv: 1803.06276 · arxiv_version: 1803.06276v5 · doi: 10.48550/arxiv.1803.06276 · pith_short_12: GA32XXGDXOTQ · pith_short_16: GA32XXGDXOTQCCKX · pith_short_8: GA32XXGD

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/GA32XXGDXOTQCCKXTGRYKJT2SG \
  | 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: 3037abdcc3bba701095799a385267a91af1ef0ca63c66893118a6ffc886440dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00d4d24b1ffbc18d1683ae365ab8073f2bdd393ffbae26a785e32cae42b934b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-03-16T15:43:28Z",
    "title_canon_sha256": "8446500e01d3ac084ad74908b8e8095333cf75808766d2fd2e867daa2cd38bc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06276",
    "kind": "arxiv",
    "version": 5
  }
}