Pith Number

pith:537WL4MC

pith:2021:537WL4MCUFRULIRY4XVWQR372C

not attested not anchored not stored refs pending

Correct-by-construction reach-avoid control of partially observable linear stochastic systems

Hasan A. Poonawala, Marielle Stoelinga, Nils Jansen, Thom Badings

arxiv:2103.02398 v4 · 2021-03-03 · cs.AI · cs.RO · cs.SE · cs.SY · eess.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{537WL4MCUFRULIRY4XVWQR372C}

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	2026-07-05T06:49:38.840655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeff65f182a16345a238e5eb68477fd096aa107c46044d7f524a4680664a3e28

Aliases

arxiv: 2103.02398 · arxiv_version: 2103.02398v4 · doi: 10.48550/arxiv.2103.02398 · pith_short_12: 537WL4MCUFRU · pith_short_16: 537WL4MCUFRULIRY · pith_short_8: 537WL4MC

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/537WL4MCUFRULIRY4XVWQR372C \
  | 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: eeff65f182a16345a238e5eb68477fd096aa107c46044d7f524a4680664a3e28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3caf367f2f0e3277cc0b5dc2db182370cfafae599ab74f8c62e44786a0f2e6b",
    "cross_cats_sorted": [
      "cs.RO",
      "cs.SE",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-03-03T13:46:52Z",
    "title_canon_sha256": "29f95c056d372dfabea8e65cd80268e56b543ec593178da189d82da8fc51b707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02398",
    "kind": "arxiv",
    "version": 4
  }
}