Pith Number

pith:Y3ZRBBA5

pith:2010:Y3ZRBBA5GTSZBLD3PG4F76GZHZ

not attested not anchored not stored refs pending

Measure for the Non-Markovianity of Quantum Processes

Elsi-Mari Laine, Heinz-Peter Breuer, Jyrki Piilo

arxiv:1002.2583 v2 · 2010-02-12 · 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{Y3ZRBBA5GTSZBLD3PG4F76GZHZ}

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.

Cited by

1 paper in Pith

Stochastic unravelings for Heisenberg picture and trace-nonpreserving dynamics

Receipt and verification

First computed	2026-05-18T02:09:08.803661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f310841d34e590ac7b79b85ff8d93e4df16e8023232f928565d2241ad370fa

Aliases

arxiv: 1002.2583 · arxiv_version: 1002.2583v2 · doi: 10.48550/arxiv.1002.2583 · pith_short_12: Y3ZRBBA5GTSZ · pith_short_16: Y3ZRBBA5GTSZBLD3 · pith_short_8: Y3ZRBBA5

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/Y3ZRBBA5GTSZBLD3PG4F76GZHZ \
  | 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: c6f310841d34e590ac7b79b85ff8d93e4df16e8023232f928565d2241ad370fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c379fe557508ebf7cea664eaa733651b0c6d099bb8846612455824893871e652",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-02-12T16:13:23Z",
    "title_canon_sha256": "06c25d206b59dbcb67ede0fce6db28ec2bf2dc2146d3d4dc17365ed42877a6a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2583",
    "kind": "arxiv",
    "version": 2
  }
}