Pith Number

pith:OUTQ3GT2

pith:2017:OUTQ3GT26KQ4UHDQGV3BQPODHW

not attested not anchored not stored refs pending

Underapproximation of Reach-Avoid Sets for Discrete-Time Stochastic Systems via Lagrangian Methods

Abraham P. Vinod, Joseph D. Gleason, Meeko. M. K. Oishi

arxiv:1704.03555 v1 · 2017-04-11 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OUTQ3GT26KQ4UHDQGV3BQPODHW}

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	2026-05-18T00:46:27.470585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75270d9a7af2a1ca1c703576183dc33d9483db360d16162181f5dc3603d42c0a

Aliases

arxiv: 1704.03555 · arxiv_version: 1704.03555v1 · doi: 10.48550/arxiv.1704.03555 · pith_short_12: OUTQ3GT26KQ4 · pith_short_16: OUTQ3GT26KQ4UHDQ · pith_short_8: OUTQ3GT2

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/OUTQ3GT26KQ4UHDQGV3BQPODHW \
  | 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: 75270d9a7af2a1ca1c703576183dc33d9483db360d16162181f5dc3603d42c0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a199d12b7af9b84f0a43104a48edf2c2b4137eb619985641558905258fe5bd7f",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-11T22:29:01Z",
    "title_canon_sha256": "562ef76691e6e284a01322e312c95652f11ee1f402aa8c4b51c98eebb277265e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03555",
    "kind": "arxiv",
    "version": 1
  }
}