Pith Number

pith:SFJQWQ7G

pith:2014:SFJQWQ7GNXSIGYHMNOP3UXT2X5

not attested not anchored not stored refs pending

Modeling Concept Combinations in a Quantum-theoretic Framework

Diederik Aerts, Sandro Sozzo

arxiv:1401.3626 v1 · 2014-01-15 · cs.AI · 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{SFJQWQ7GNXSIGYHMNOP3UXT2X5}

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	2026-05-18T01:23:38.971908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91530b43e66de48360ec6b9fba5e7abf7c41329585b0be49ecf0673e589d98a8

Aliases

arxiv: 1401.3626 · arxiv_version: 1401.3626v1 · doi: 10.48550/arxiv.1401.3626 · pith_short_12: SFJQWQ7GNXSI · pith_short_16: SFJQWQ7GNXSIGYHM · pith_short_8: SFJQWQ7G

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/SFJQWQ7GNXSIGYHMNOP3UXT2X5 \
  | 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: 91530b43e66de48360ec6b9fba5e7abf7c41329585b0be49ecf0673e589d98a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "942993b009f277983373817c3e89b0ff4df4386664d6ac8bc658c2fbb6f983a8",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-01-15T15:27:04Z",
    "title_canon_sha256": "781a17f5f3074dadac78f1bd0dbbeae9a8682aa242530f5fdbd8b303f1421f5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3626",
    "kind": "arxiv",
    "version": 1
  }
}