Pith Number

pith:VITDP57P

pith:2020:VITDP57P7HZTPUQEZCLRW7MAFI

not attested not anchored not stored refs pending

RoboTed: a case study in Ethical Risk Assessment

Alan F.T. Winfield, Katie Winkle

arxiv:2007.15864 v2 · 2020-07-31 · cs.RO · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VITDP57P7HZTPUQEZCLRW7MAFI}

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	2026-07-05T01:38:39.323704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa2637f7eff9f337d204c8971b7d802a2767541abec4f97292af58e50964466a

Aliases

arxiv: 2007.15864 · arxiv_version: 2007.15864v2 · doi: 10.48550/arxiv.2007.15864 · pith_short_12: VITDP57P7HZT · pith_short_16: VITDP57P7HZTPUQE · pith_short_8: VITDP57P

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/VITDP57P7HZTPUQEZCLRW7MAFI \
  | 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: aa2637f7eff9f337d204c8971b7d802a2767541abec4f97292af58e50964466a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89173b9661e0df06ceebfa83b9b67ecd6e8d0d7cec9d70a42a536b9902862a01",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-07-31T06:35:18Z",
    "title_canon_sha256": "724ffea87867fb978594b3d5910bfa9b40e6f5acdca91bab24f867dd4488e485"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15864",
    "kind": "arxiv",
    "version": 2
  }
}