Pith Number

pith:CTPPDV4A

pith:2026:CTPPDV4ATDFFWC75APW53A757N

not attested not anchored not stored refs pending

Verifiable Foundation Models for Robot Safety

Davide Corsi, Kyungmin Kim, Roy Fox

arxiv:2606.23754 v1 · 2026-06-22 · cs.RO · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CTPPDV4ATDFFWC75APW53A757N}

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	2026-06-24T00:14:25.033601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14def1d78098ca5b0bfd03eddd83fdfb766e043c8d5f3575d496e8b2b5eeda2c

Aliases

arxiv: 2606.23754 · arxiv_version: 2606.23754v1 · doi: 10.48550/arxiv.2606.23754 · pith_short_12: CTPPDV4ATDFF · pith_short_16: CTPPDV4ATDFFWC75 · pith_short_8: CTPPDV4A

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/CTPPDV4ATDFFWC75APW53A757N \
  | 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: 14def1d78098ca5b0bfd03eddd83fdfb766e043c8d5f3575d496e8b2b5eeda2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b978bb1bb342165163ab687d414de9f9e6400eff3506b98767e6539af496dd4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-22T03:10:51Z",
    "title_canon_sha256": "19b25bc87772bf34a91f6f4562c18be7a14786caace10c79158542869a70f5cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23754",
    "kind": "arxiv",
    "version": 1
  }
}