Pith Number

pith:H4M2HAYZ

pith:2019:H4M2HAYZ4UK3AKFIYI24DMQ73K

not attested not anchored not stored refs pending

Harnessing Higher-Order (Meta-)Logic to Represent and Reason with Complex Ethical Theories

Christoph Benzm\"uller, David Fuenmayor

arxiv:1903.09818 v2 · 2019-03-23 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H4M2HAYZ4UK3AKFIYI24DMQ73K}

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	2026-05-17T23:43:14.554643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f19a38319e515b028a8c235c1b21fda8f81939f77bb0da883a38c1952d6f48f

Aliases

arxiv: 1903.09818 · arxiv_version: 1903.09818v2 · doi: 10.48550/arxiv.1903.09818 · pith_short_12: H4M2HAYZ4UK3 · pith_short_16: H4M2HAYZ4UK3AKFI · pith_short_8: H4M2HAYZ

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/H4M2HAYZ4UK3AKFIYI24DMQ73K \
  | 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: 3f19a38319e515b028a8c235c1b21fda8f81939f77bb0da883a38c1952d6f48f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c57986baffc48bcc2a2dcb534e2ddb158e0ccc6888ac2e4c373540c2408ad862",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2019-03-23T13:22:38Z",
    "title_canon_sha256": "c50f895b7675358755694ea07b7aa6ec3cea8ccbc0f14f9022f4de65b5ac2cae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09818",
    "kind": "arxiv",
    "version": 2
  }
}