Pith Number

pith:JFAF6EFL

pith:2022:JFAF6EFLXQV2ROJ323TFKF2SLT

not attested not anchored not stored refs pending

An Ethical Black Box for Social Robots: a draft Open Standard

Alan F.T. Winfield, Anouk van Maris, Marina Jirotka, Pericle Salvini

arxiv:2205.06564 v1 · 2022-05-13 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFAF6EFLXQV2ROJ323TFKF2SLT}

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	2026-07-05T04:22:59.566507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49405f10abbc2ba8b93bd6e65517525cf84dfccc84ca013f03236f9124d7c641

Aliases

arxiv: 2205.06564 · arxiv_version: 2205.06564v1 · doi: 10.48550/arxiv.2205.06564 · pith_short_12: JFAF6EFLXQV2 · pith_short_16: JFAF6EFLXQV2ROJ3 · pith_short_8: JFAF6EFL

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/JFAF6EFLXQV2ROJ323TFKF2SLT \
  | 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: 49405f10abbc2ba8b93bd6e65517525cf84dfccc84ca013f03236f9124d7c641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf88b43d18a870df93d0d22426bf8f18f814d6f35048eb38adabb7d8449bc1a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-05-13T11:32:33Z",
    "title_canon_sha256": "c5db4c397a866342dee52e68932207a738eb97c8640bbf52ae5574e359b92eda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.06564",
    "kind": "arxiv",
    "version": 1
  }
}