Pith Number

pith:DXFOSMO3

pith:2012:DXFOSMO33VOKAFKBCV3GUS5SIP

not attested not anchored not stored refs pending

Bisimilarity Enforcing Supervisory Control for Deterministic Specifications

Ben M. Chen, Hai Lin, Yajuan Sun

arxiv:1203.1745 v1 · 2012-03-08 · 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{DXFOSMO33VOKAFKBCV3GUS5SIP}

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	2026-05-18T04:00:37.127288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dcae931dbdd5ca0154115766a4bb243f1d4a8367e45f1e55fc67b1f0c784471

Aliases

arxiv: 1203.1745 · arxiv_version: 1203.1745v1 · doi: 10.48550/arxiv.1203.1745 · pith_short_12: DXFOSMO33VOK · pith_short_16: DXFOSMO33VOKAFKB · pith_short_8: DXFOSMO3

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/DXFOSMO33VOKAFKBCV3GUS5SIP \
  | 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: 1dcae931dbdd5ca0154115766a4bb243f1d4a8367e45f1e55fc67b1f0c784471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a31877b8a31edb0120efd97dbb7fc84a320c96908c8c9562dc64ce68973f731f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2012-03-08T10:51:22Z",
    "title_canon_sha256": "ed8e0fb845146a458e6384f7879c70603089efabf8df84eb29984c7b54fcf55c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1745",
    "kind": "arxiv",
    "version": 1
  }
}