Pith Number

pith:CBB2LKL6

pith:2012:CBB2LKL6E3K6RKAMRPWZ75BCBR

not attested not anchored not stored refs pending

Principal and Boolean congruences on \theta-valued Lukasiewicz-Moisil algebras

A. V. Figallo, I. Pascual y A. Ziliani

arxiv:1204.4365 v1 · 2012-04-19 · 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{CBB2LKL6E3K6RKAMRPWZ75BCBR}

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	2026-05-18T03:57:27.681832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1043a5a97e26d5e8a80c8bed9ff4220c4ba49135a940bb3fc97600fb052fdf8f

Aliases

arxiv: 1204.4365 · arxiv_version: 1204.4365v1 · doi: 10.48550/arxiv.1204.4365 · pith_short_12: CBB2LKL6E3K6 · pith_short_16: CBB2LKL6E3K6RKAM · pith_short_8: CBB2LKL6

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/CBB2LKL6E3K6RKAMRPWZ75BCBR \
  | 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: 1043a5a97e26d5e8a80c8bed9ff4220c4ba49135a940bb3fc97600fb052fdf8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b02a1e2d3f60bdb1928ca78e02a4cb4e86fa5c0f861515b5976906e51d66852",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2012-04-19T15:01:30Z",
    "title_canon_sha256": "1f0ae2f339edceef3463bc57b13107559e74e2dd517a988ebb790a43b1ac3055"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4365",
    "kind": "arxiv",
    "version": 1
  }
}