Pith Number

pith:P6LOF33M

pith:2016:P6LOF33MSY3VPD5ZJTNDCIPFD6

not attested not anchored not stored refs pending

Two-Qubit Separability Probabilities as Joint Functions of the Bloch Radii of the Qubit Subsystems

Paul B. Slater

arxiv:1605.06459 v3 · 2016-05-20 · quant-ph · math-ph · math.MP · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P6LOF33MSY3VPD5ZJTNDCIPFD6}

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	2026-05-18T00:53:50.936504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f96e2ef6c9637578fb94cda3121e51f8a98ae5e977607fe29a1dd832eea0131

Aliases

arxiv: 1605.06459 · arxiv_version: 1605.06459v3 · doi: 10.48550/arxiv.1605.06459 · pith_short_12: P6LOF33MSY3V · pith_short_16: P6LOF33MSY3VPD5Z · pith_short_8: P6LOF33M

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/P6LOF33MSY3VPD5ZJTNDCIPFD6 \
  | 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: 7f96e2ef6c9637578fb94cda3121e51f8a98ae5e977607fe29a1dd832eea0131

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6382f4a3220f884afcfc66d94d1fc2fd1267ddcf78b0112828110b45061b85b6",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-05-20T18:04:19Z",
    "title_canon_sha256": "1b379e4b9b2b1e410ed3f35a00bd8c65b233aea8757fa56ff0b61f001e821c3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06459",
    "kind": "arxiv",
    "version": 3
  }
}