Pith Number

pith:MXYILBZ6

pith:2018:MXYILBZ6ECAGZ3H6K75453IU65

not attested not anchored not stored refs pending

Parameter Synthesis Problems for Parametric Timed Automata

and, Bo Liu, Liyun Dai, Zhiming Liu

arxiv:1808.06792 v2 · 2018-08-21 · 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{MXYILBZ6ECAGZ3H6K75453IU65}

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	2026-05-18T00:01:52.969508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65f085873e20806cecfe57fbceed14f76f8d0fbfc31af82c7b2f0184aeafebf9

Aliases

arxiv: 1808.06792 · arxiv_version: 1808.06792v2 · doi: 10.48550/arxiv.1808.06792 · pith_short_12: MXYILBZ6ECAG · pith_short_16: MXYILBZ6ECAGZ3H6 · pith_short_8: MXYILBZ6

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/MXYILBZ6ECAGZ3H6K75453IU65 \
  | 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: 65f085873e20806cecfe57fbceed14f76f8d0fbfc31af82c7b2f0184aeafebf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42a5da3f1925a153c3a85bcf32deb35a123f0b8aac9cb45cdb65939eb82c3826",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-08-21T07:51:48Z",
    "title_canon_sha256": "e6f9ca022b64c3001384f5a5ece3f25bf21f3e9ea9dfc154c219bfda7aa96e1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06792",
    "kind": "arxiv",
    "version": 2
  }
}