Pith Number

pith:TG7W457B

pith:2022:TG7W457B5K2HVTDKRBJXBIJ7G5

not attested not anchored not stored refs pending

Interactive configurator with FO(.) and IDP-Z3

Joost Vennekens, Marc Denecker, Pierre Carbonnelle, Simon Vandevelde

arxiv:2202.00343 v3 · 2022-02-01 · cs.LO · 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{TG7W457B5K2HVTDKRBJXBIJ7G5}

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.

Cited by

1 paper in Pith

Towards a Certifying Grounder

Receipt and verification

First computed	2026-07-05T05:52:18.493998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99bf6e77e1eab47acc6a885370a13f374e50b0990a0e5c4a4402b31cd041b457

Aliases

arxiv: 2202.00343 · arxiv_version: 2202.00343v3 · doi: 10.48550/arxiv.2202.00343 · pith_short_12: TG7W457B5K2H · pith_short_16: TG7W457B5K2HVTDK · pith_short_8: TG7W457B

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/TG7W457B5K2HVTDKRBJXBIJ7G5 \
  | 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: 99bf6e77e1eab47acc6a885370a13f374e50b0990a0e5c4a4402b31cd041b457

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9af29f664900480e71a9f9d46fbf19d0646a58bff57d8d05828c361fdb399c2c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2022-02-01T11:31:04Z",
    "title_canon_sha256": "1b76ea764049ba96bc47f234ab82468c7db801c8c3993a52b80b8d9e8e0a19f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.00343",
    "kind": "arxiv",
    "version": 3
  }
}