Pith Number

pith:E6K4VVKO

pith:2023:E6K4VVKOIZUNSLOSBSR7GMHXTD

not attested not anchored not stored refs pending

Expressivity Landscape for Logics with Probabilistic Interventionist Counterfactuals

Fausto Barbero, Jonni Virtema

arxiv:2303.11993 v2 · 2023-03-21 · cs.LO · math.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{E6K4VVKOIZUNSLOSBSR7GMHXTD}

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	2026-06-23T01:12:43.410644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2795cad54e4668d92dd20ca3f330f798c124886e59d75f7900130b1151bfc32d

Aliases

arxiv: 2303.11993 · arxiv_version: 2303.11993v2 · doi: 10.48550/arxiv.2303.11993 · pith_short_12: E6K4VVKOIZUN · pith_short_16: E6K4VVKOIZUNSLOS · pith_short_8: E6K4VVKO

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/E6K4VVKOIZUNSLOSBSR7GMHXTD \
  | 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: 2795cad54e4668d92dd20ca3f330f798c124886e59d75f7900130b1151bfc32d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4001601f7a331abf42ba72d206d1c7c69e7c41ee848b37aba6c5a3da1224deff",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2023-03-21T16:23:42Z",
    "title_canon_sha256": "fb4d442d31dfd58de2d196e5d3e9f4bca382e21f9b8a5bc0b9a06d4cc2739161"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.11993",
    "kind": "arxiv",
    "version": 2
  }
}