Pith Number

pith:V4X3NWQQ

pith:2025:V4X3NWQQE23BFSFBY7GN3H7OEM

not attested not anchored not stored refs pending

Autonomy and Safety Assurance in the Early Development of Robotics and Autonomous Systems

Dhaminda B. Abeywickrama, Frederic Wheeler, Louise Dennis, Michael Fisher

arxiv:2501.18448 v1 · 2025-01-30 · 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{V4X3NWQQE23BFSFBY7GN3H7OEM}

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	2026-07-05T10:07:34.325274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af2fb6da1026b612c8a1c7ccdd9fee2338dc067d94c1602300c100ad7122b90e

Aliases

arxiv: 2501.18448 · arxiv_version: 2501.18448v1 · doi: 10.48550/arxiv.2501.18448 · pith_short_12: V4X3NWQQE23B · pith_short_16: V4X3NWQQE23BFSFB · pith_short_8: V4X3NWQQ

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/V4X3NWQQE23BFSFBY7GN3H7OEM \
  | 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: af2fb6da1026b612c8a1c7ccdd9fee2338dc067d94c1602300c100ad7122b90e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a72ac4fea4df9abf5e28bec61ba8462ad48f7986cc1af3487904333d79648850",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-01-30T16:00:26Z",
    "title_canon_sha256": "19f112d696c7c9be1d07e8f6ec5e874d30fbaaf51289346cdf3dbca899786d45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18448",
    "kind": "arxiv",
    "version": 1
  }
}