Pith Number

pith:YP6T46AA

pith:2018:YP6T46AAGVKAZ53UHZ5KJZ2O4N

not attested not anchored not stored refs pending

Opacity of nondeterministic transition systems: A (bi)simulation relation approach

Kuize Zhang, Majid Zamani, Xiang Yin

arxiv:1802.03321 v2 · 2018-02-09 · cs.LO · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YP6T46AAGVKAZ53UHZ5KJZ2O4N}

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	2026-05-18T00:05:50.957038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3fd3e780035540cf7743e7aa4e74ee34266986fb5c5f4718c288d67e6aa4926

Aliases

arxiv: 1802.03321 · arxiv_version: 1802.03321v2 · doi: 10.48550/arxiv.1802.03321 · pith_short_12: YP6T46AAGVKA · pith_short_16: YP6T46AAGVKAZ53U · pith_short_8: YP6T46AA

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/YP6T46AAGVKAZ53UHZ5KJZ2O4N \
  | 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: c3fd3e780035540cf7743e7aa4e74ee34266986fb5c5f4718c288d67e6aa4926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9d04a4001327350bedf44a65834b94bfbe16c0d6985a06d8a6ee342cb9338c3",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2018-02-09T16:06:48Z",
    "title_canon_sha256": "a87d3c7ca4b2bc92e6c61630c9f189bbb6a9843a46f0a6f3d414ced96fd41748"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03321",
    "kind": "arxiv",
    "version": 2
  }
}