Pith Number

pith:XBBNOXBT

pith:2017:XBBNOXBTIGZEFBENXFBE2YL2TP

not attested not anchored not stored refs pending

On the generation of random ensembles of qubits and qutrits Computing separability probabilities for fixed rank states

Arsen Khvedelidze, Ilia Rogojin

arxiv:1708.07846 v1 · 2017-08-25 · 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{XBBNOXBTIGZEFBENXFBE2YL2TP}

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	2026-05-18T00:21:25.659621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b842d75c3341b242848db9424d617a9bd5f6b67ba5a3ea58a084f54511c9ca10

Aliases

arxiv: 1708.07846 · arxiv_version: 1708.07846v1 · doi: 10.48550/arxiv.1708.07846 · pith_short_12: XBBNOXBTIGZE · pith_short_16: XBBNOXBTIGZEFBEN · pith_short_8: XBBNOXBT

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/XBBNOXBTIGZEFBENXFBE2YL2TP \
  | 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: b842d75c3341b242848db9424d617a9bd5f6b67ba5a3ea58a084f54511c9ca10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad6e2e92c56b5cd0727683e98e8ef6886b11b23896dcb33ce5cc152bbd1fa86e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-25T18:01:33Z",
    "title_canon_sha256": "da97f2185d2722741705a4baa3c73d25b946f474760fcc1a4f1237b26c0d01dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07846",
    "kind": "arxiv",
    "version": 1
  }
}