Pith Number

pith:G6BUXNHN

pith:2015:G6BUXNHNIFTZOGQ3YI7N3VNW3O

not attested not anchored not stored refs pending

Bloch Radii Repulsion in Separable Two-Qubit Systems

Paul B. Slater

arxiv:1506.08739 v4 · 2015-06-29 · quant-ph · math-ph · math.MP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G6BUXNHNIFTZOGQ3YI7N3VNW3O}

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	2026-05-18T01:22:39.435336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37834bb4ed4167971a1bc23eddd5b6dbb229c769ce374d5b04b5015bf59c893c

Aliases

arxiv: 1506.08739 · arxiv_version: 1506.08739v4 · doi: 10.48550/arxiv.1506.08739 · pith_short_12: G6BUXNHNIFTZ · pith_short_16: G6BUXNHNIFTZOGQ3 · pith_short_8: G6BUXNHN

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/G6BUXNHNIFTZOGQ3YI7N3VNW3O \
  | 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: 37834bb4ed4167971a1bc23eddd5b6dbb229c769ce374d5b04b5015bf59c893c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0731503161b1310e9a622cb74c30925158ed9b6adf6751891356e0b4754c82ac",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-06-29T17:18:47Z",
    "title_canon_sha256": "d3b58c97d17291de896a070ff0f3dc537b83e3cc8fc066b1b3c8cc042f2e4a7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08739",
    "kind": "arxiv",
    "version": 4
  }
}