Pith Number

pith:N76J3KIJ

pith:2010:N76J3KIJ47UOJBY4T7COJMEM33

not attested not anchored not stored refs pending

To What Type of Logic Does the "Tetralemma" Belong?

Rafael D. Sorkin (Perimeter Institute, Syracuse University)

arxiv:1003.5735 v3 · 2010-03-30 · math.LO · gr-qc · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N76J3KIJ47UOJBY4T7COJMEM33}

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	2026-05-18T02:07:33.516884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ffc9da909e7e8e4871c9fc4e4b08cdedc304e465658103a8f3b777150ebda70

Aliases

arxiv: 1003.5735 · arxiv_version: 1003.5735v3 · doi: 10.48550/arxiv.1003.5735 · pith_short_12: N76J3KIJ47UO · pith_short_16: N76J3KIJ47UOJBY4 · pith_short_8: N76J3KIJ

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/N76J3KIJ47UOJBY4T7COJMEM33 \
  | 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: 6ffc9da909e7e8e4871c9fc4e4b08cdedc304e465658103a8f3b777150ebda70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a540b06d9d88a27d252eb0ad7bb162074a9bf19d3ff2b0c3fbdfecc5de98228",
    "cross_cats_sorted": [
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2010-03-30T05:49:16Z",
    "title_canon_sha256": "c0890a95db71d28afc90de6a8643daff73b8f1ad2ab48c9602f98f91d95c9e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5735",
    "kind": "arxiv",
    "version": 3
  }
}