Pith Number

pith:6V33CZK4

pith:2014:6V33CZK42PLU5OICPHYNRCZ74H

not attested not anchored not stored refs pending

The Unreasonable Success of Quantum Probability II: Quantum Measurements as Universal Measurements

Diederik Aerts, Massimiliano Sassoli de Bianchi

arxiv:1401.2650 v2 · 2014-01-12 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6V33CZK42PLU5OICPHYNRCZ74H}

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	2026-05-18T01:32:57.927806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f577b1655cd3d74eb90279f0d88b3fe1d3746a84ef0918090526f855064d517a

Aliases

arxiv: 1401.2650 · arxiv_version: 1401.2650v2 · doi: 10.48550/arxiv.1401.2650 · pith_short_12: 6V33CZK42PLU · pith_short_16: 6V33CZK42PLU5OIC · pith_short_8: 6V33CZK4

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/6V33CZK42PLU5OICPHYNRCZ74H \
  | 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: f577b1655cd3d74eb90279f0d88b3fe1d3746a84ef0918090526f855064d517a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87414ee07316d31187c84f24aa11b43b804d63d141200b54aaad0193ded34bee",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-01-12T17:49:44Z",
    "title_canon_sha256": "967af119ef2d95504609e8a466a13f81a402b92020adeb1026bc332fa6f362e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2650",
    "kind": "arxiv",
    "version": 2
  }
}