Pith Number

pith:FASK266T

pith:2015:FASK266TMS7ZUKCDNHYPN7YHKW

not attested not anchored not stored refs pending

Hypergeometric/Difference-Equation-Based Separability Probability Formulas and Their Asymptotics for Generalized Two-Qubit States Endowed with Random Induced Measure

Paul B. Slater

arxiv:1504.04555 v1 · 2015-04-17 · 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{FASK266TMS7ZUKCDNHYPN7YHKW}

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	2026-05-18T02:18:32.102416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2824ad7bd364bf9a284369f0f6ff07558897063ba6b8ff416c9a790449ac6b7c

Aliases

arxiv: 1504.04555 · arxiv_version: 1504.04555v1 · doi: 10.48550/arxiv.1504.04555 · pith_short_12: FASK266TMS7Z · pith_short_16: FASK266TMS7ZUKCD · pith_short_8: FASK266T

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/FASK266TMS7ZUKCDNHYPN7YHKW \
  | 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: 2824ad7bd364bf9a284369f0f6ff07558897063ba6b8ff416c9a790449ac6b7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "581dcc6ed0543c78edb3d1512a498af89b84c1d2eb486a552f9434d34d3509dc",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-04-17T16:24:30Z",
    "title_canon_sha256": "7eeb6ccbebe116a4a5d0efb181ef72ec533f4a13c3c509091eb9922cbd0b4450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04555",
    "kind": "arxiv",
    "version": 1
  }
}