Pith Number

pith:4FOPKN53

pith:2026:4FOPKN53SFGLUEAIZXZVZYMZJF

not attested not anchored not stored refs pending

Permissive Safety Through Trusted Inference: Verifiable Belief-Space Neural Safety Filters for Assured Interactive Robotics

Haimin Hu

arxiv:2606.02562 v1 · 2026-06-01 · cs.RO · cs.AI · cs.LG · 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{4FOPKN53SFGLUEAIZXZVZYMZJF}

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	2026-06-02T03:05:10.189185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e15cf537bb914cba1008cdf35ce199495422fbbe152824af743b0cb70160c336

Aliases

arxiv: 2606.02562 · arxiv_version: 2606.02562v1 · doi: 10.48550/arxiv.2606.02562 · pith_short_12: 4FOPKN53SFGL · pith_short_16: 4FOPKN53SFGLUEAI · pith_short_8: 4FOPKN53

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/4FOPKN53SFGLUEAIZXZVZYMZJF \
  | 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: e15cf537bb914cba1008cdf35ce199495422fbbe152824af743b0cb70160c336

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33f2949f2f652175ce843e1cf7160058d89d9a410231abb4a9931d0c5e32dcfa",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-01T17:54:00Z",
    "title_canon_sha256": "322c01a0ac810248cc373596f6cbcb202304380fcf92d3f5a642bfb578663b08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02562",
    "kind": "arxiv",
    "version": 1
  }
}