Pith Number

pith:D7UPKUUI

pith:2025:D7UPKUUIKGLINTUB2J3FSUSQ6N

not attested not anchored not stored refs pending

Controlled Reach-avoid Set Computation for Discrete-time Polynomial Systems via Convex Optimization

Arvind Easwaran, Bai Xue, Dejin Ren, Martin Fr\"anzle, Taoran Wu, Yiling Xue

arxiv:2506.06679 v1 · 2025-06-07 · eess.SY · 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{D7UPKUUIKGLINTUB2J3FSUSQ6N}

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	2026-07-05T11:17:53.909300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fe8f55288519686ce81d276595250f37c1a4652b053f207291af57c59eead3f

Aliases

arxiv: 2506.06679 · arxiv_version: 2506.06679v1 · doi: 10.48550/arxiv.2506.06679 · pith_short_12: D7UPKUUIKGLI · pith_short_16: D7UPKUUIKGLINTUB · pith_short_8: D7UPKUUI

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/D7UPKUUIKGLINTUB2J3FSUSQ6N \
  | 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: 1fe8f55288519686ce81d276595250f37c1a4652b053f207291af57c59eead3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "805b5a89324c0f781faa2ff7ce58d20ed781f1546b3f4c8100eb3150a7d2c56a",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-06-07T06:24:58Z",
    "title_canon_sha256": "2357c991b9f873d446dd0380c212dc75d595d0af7ef4fe090cd9db68e251dcb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06679",
    "kind": "arxiv",
    "version": 1
  }
}