Pith Number

pith:C6PJIKTO

pith:2014:C6PJIKTOACBPSAL6CX6X3PRDVI

not attested not anchored not stored refs pending

Conjunction and Negation of Natural Concepts: A Quantum-theoretic Modeling

Sandro Sozzo

arxiv:1406.2358 v1 · 2014-06-06 · cs.AI · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6PJIKTOACBPSAL6CX6X3PRDVI}

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	2026-05-18T01:46:14.161554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

179e942a6e0082f9017e15fd7dbe23aa19b9828497d2972e5cab9c312f09fc6c

Aliases

arxiv: 1406.2358 · arxiv_version: 1406.2358v1 · doi: 10.48550/arxiv.1406.2358 · pith_short_12: C6PJIKTOACBP · pith_short_16: C6PJIKTOACBPSAL6 · pith_short_8: C6PJIKTO

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/C6PJIKTOACBPSAL6CX6X3PRDVI \
  | 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: 179e942a6e0082f9017e15fd7dbe23aa19b9828497d2972e5cab9c312f09fc6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8f5ccda90ec33b6b85b72c5d3fcfab6ddbb607819f2be4c43526e592378c570",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-06-06T19:20:25Z",
    "title_canon_sha256": "066eb9ca17203eeb91f1589b08044104f60fe83a87e319b85cb68f05e64bb97c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2358",
    "kind": "arxiv",
    "version": 1
  }
}