Pith Number

pith:EUY73A57

pith:2019:EUY73A57JOZ55CBY5ZWZ55L7FH

not attested not anchored not stored refs pending

Piecewise Robust Barrier Tubes for Nonlinear Hybrid Systems with Uncertainty

Ezio Bartocci, Hui Kong, Thomas A. Henzinger, Yu Jiang

arxiv:1907.11514 v1 · 2019-07-25 · 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{EUY73A57JOZ55CBY5ZWZ55L7FH}

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	2026-05-17T23:39:28.847261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2531fd83bf4bb3de8838ee6d9ef57f29c17c1312bad72a100b9b20934346343d

Aliases

arxiv: 1907.11514 · arxiv_version: 1907.11514v1 · doi: 10.48550/arxiv.1907.11514 · pith_short_12: EUY73A57JOZ5 · pith_short_16: EUY73A57JOZ55CBY · pith_short_8: EUY73A57

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/EUY73A57JOZ55CBY5ZWZ55L7FH \
  | 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: 2531fd83bf4bb3de8838ee6d9ef57f29c17c1312bad72a100b9b20934346343d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49008d77daaab2360539a852a52b2d49a400121028fce880af9dde4c1d66ed04",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2019-07-25T12:13:36Z",
    "title_canon_sha256": "b1f47639c723ed0970001d8fb42df343c91277c11a6570f8103ed3ffa990540a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11514",
    "kind": "arxiv",
    "version": 1
  }
}