Pith Number

pith:PLW6RUTD

pith:2002:PLW6RUTDNZRN7E5RVZ5EFL7OFS

not attested not anchored not stored refs pending

General Framework for the Behaviour of Continuously Observed Open Quantum Systems

Elena R. Loubenets, Ole E. Barndorff-Nielsen

arxiv:quant-ph/0202094 v1 · 2002-02-18 · 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{PLW6RUTDNZRN7E5RVZ5EFL7OFS}

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	2026-07-04T14:48:30.004400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aede8d2636e62df93b1ae7a42afee2caee3a8e6bc558082829bfddc36436c91

Aliases

arxiv: quant-ph/0202094 · arxiv_version: quant-ph/0202094v1 · doi: 10.48550/arxiv.quant-ph/0202094 · pith_short_12: PLW6RUTDNZRN · pith_short_16: PLW6RUTDNZRN7E5R · pith_short_8: PLW6RUTD

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/PLW6RUTDNZRN7E5RVZ5EFL7OFS \
  | 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: 7aede8d2636e62df93b1ae7a42afee2caee3a8e6bc558082829bfddc36436c91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12daaa10cb414d3e77a9bb1035804c46594b5103cd4880157bb1b289b31b6844",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-02-18T15:39:44Z",
    "title_canon_sha256": "717efe5616bc9b4f799ec61fff555f5a7e4ed637bf034bb1fe95bd4c7292f6f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0202094",
    "kind": "arxiv",
    "version": 1
  }
}