Pith Number

pith:TX2TC7FU

pith:2020:TX2TC7FU3DYFEKV2E4CT5OVIQK

not attested not anchored not stored refs pending

Reachable Polyhedral Marching (RPM): A Safety Verification Algorithm for Robotic Systems with Deep Neural Network Components

Joseph A. Vincent, Mac Schwager

arxiv:2011.11609 v2 · 2020-11-23 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TX2TC7FU3DYFEKV2E4CT5OVIQK}

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	2026-07-05T02:28:18.968882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9df5317cb4d8f0522aba27053ebaa88290dee8ab06d4dcae4e885c8315445416

Aliases

arxiv: 2011.11609 · arxiv_version: 2011.11609v2 · doi: 10.48550/arxiv.2011.11609 · pith_short_12: TX2TC7FU3DYF · pith_short_16: TX2TC7FU3DYFEKV2 · pith_short_8: TX2TC7FU

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/TX2TC7FU3DYFEKV2E4CT5OVIQK \
  | 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: 9df5317cb4d8f0522aba27053ebaa88290dee8ab06d4dcae4e885c8315445416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18bde5f439730b14b4af45f757cb192b1373111cfb603fb4357cb636682b3b5f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-11-23T18:35:53Z",
    "title_canon_sha256": "0bdc58b6723dc8c3f54918b61cd5e5a32576c3c199000a146b89e05f40859b61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.11609",
    "kind": "arxiv",
    "version": 2
  }
}