Pith Number

pith:6GEUJX4P

pith:2019:6GEUJX4PIHT7PH4RUDPITHPTCW

not attested not anchored not stored refs pending

A Uniform Approach to Maximal Permissiveness in Modular Control of Discrete-Event Systems

Feng Lin, Jan H. van Schuppen, Jan Komenda

arxiv:1903.04389 v3 · 2019-03-11 · 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{6GEUJX4PIHT7PH4RUDPITHPTCW}

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	2026-05-17T23:46:28.728852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f18944df8f41e7f79f91a0de899df315a4f231114ec42f865d06bdb1fbf2c6de

Aliases

arxiv: 1903.04389 · arxiv_version: 1903.04389v3 · doi: 10.48550/arxiv.1903.04389 · pith_short_12: 6GEUJX4PIHT7 · pith_short_16: 6GEUJX4PIHT7PH4R · pith_short_8: 6GEUJX4P

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/6GEUJX4PIHT7PH4RUDPITHPTCW \
  | 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: f18944df8f41e7f79f91a0de899df315a4f231114ec42f865d06bdb1fbf2c6de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8590e4bec042f1043830b1b7b7041fd4128bf87cbbeddbe41345fa3d6452914",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-03-11T15:55:42Z",
    "title_canon_sha256": "1c0a069dd185842342fd178be8302c25337a9dff567b947ae5066e394ddf5d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04389",
    "kind": "arxiv",
    "version": 3
  }
}