Pith Number

pith:Z6WHUPPR

pith:2010:Z6WHUPPRW2A5HVWW2DKUM6DY4D

not attested not anchored not stored refs pending

Nakajima-Zwanzig versus time-convolutionless master equation for the non-Markovian dynamics of a two-level system

Andrea Smirne, Bassano Vacchini

arxiv:1005.1604 v1 · 2010-05-10 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6WHUPPRW2A5HVWW2DKUM6DY4D}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Universal bound on the Lyapunov spectrum of quantum master equations

Receipt and verification

First computed	2026-05-18T04:38:59.162917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfac7a3df1b681d3d6d6d0d5467878e0cd72500dbbf364552774ca3a878df587

Aliases

arxiv: 1005.1604 · arxiv_version: 1005.1604v1 · doi: 10.48550/arxiv.1005.1604 · pith_short_12: Z6WHUPPRW2A5 · pith_short_16: Z6WHUPPRW2A5HVWW · pith_short_8: Z6WHUPPR

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/Z6WHUPPRW2A5HVWW2DKUM6DY4D \
  | 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: cfac7a3df1b681d3d6d6d0d5467878e0cd72500dbbf364552774ca3a878df587

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "245bb583935ff1bc3fb715fc1f92c4988c2e978e81f8dd773ab95a5187da399b",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-05-10T16:34:17Z",
    "title_canon_sha256": "76971b578b2167f0729210205ebb6c3cb7fc6432ae42ad4509aa21bdc78b32b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1604",
    "kind": "arxiv",
    "version": 1
  }
}