Pith Number

pith:PY2ABTFY

pith:2026:PY2ABTFY7KHLVG6ERCUDHHENTJ

not attested not anchored not stored refs pending

Scalable Reachability Analysis of Linear Continuous Systems with Property-Driven Time-Step Adaptation

Christian Schilling, Daniel H. Hansen, Grace Melchiors, Kim Guldstrand Larsen, Mikkel Bj{\o}rn

arxiv:2606.26352 v1 · 2026-06-24 · eess.SY · cs.SY · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PY2ABTFY7KHLVG6ERCUDHHENTJ}

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	2026-06-26T00:15:37.602105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e3400ccb8fa8eba9bc488a8339c8d9a571d0fa73b7d06389b63addece2b41ee

Aliases

arxiv: 2606.26352 · arxiv_version: 2606.26352v1 · doi: 10.48550/arxiv.2606.26352 · pith_short_12: PY2ABTFY7KHL · pith_short_16: PY2ABTFY7KHLVG6E · pith_short_8: PY2ABTFY

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/PY2ABTFY7KHLVG6ERCUDHHENTJ \
  | 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: 7e3400ccb8fa8eba9bc488a8339c8d9a571d0fa73b7d06389b63addece2b41ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "282a198092cb8e1f653228e0d3dca9a85f479fb908f2f75f346ae98c9269af3d",
    "cross_cats_sorted": [
      "cs.SY",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-06-24T19:53:07Z",
    "title_canon_sha256": "8c5c56ca37454aa8017b937891c5830d4cf6b795c501d0843a88fb4ed898f2d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26352",
    "kind": "arxiv",
    "version": 1
  }
}