Pith Number

pith:HDFYWZ5X

pith:2020:HDFYWZ5XU2UQTPOIKT6E7ULLC3

not attested not anchored not stored refs pending

Exploring the Limits of Open Quantum Dynamics II: Gibbs-Preserving Maps from the Perspective of Majorization

Frederik vom Ende

arxiv:2003.04164 v5 · 2020-03-09 · quant-ph · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HDFYWZ5XU2UQTPOIKT6E7ULLC3}

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

Hierarchy of Qubit Dynamical Maps in the Presence of Symmetry and Coherence

Receipt and verification

First computed	2026-07-05T05:55:55.372138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38cb8b67b7a6a909bdc854fc4fd16b16f7f6d5ef17712af4e3f10dabfa5aac24

Aliases

arxiv: 2003.04164 · arxiv_version: 2003.04164v5 · doi: 10.48550/arxiv.2003.04164 · pith_short_12: HDFYWZ5XU2UQ · pith_short_16: HDFYWZ5XU2UQTPOI · pith_short_8: HDFYWZ5X

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/HDFYWZ5XU2UQTPOIKT6E7ULLC3 \
  | 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: 38cb8b67b7a6a909bdc854fc4fd16b16f7f6d5ef17712af4e3f10dabfa5aac24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "620183f36a97baee8ae1c46788322da4ffd4ae9d4ef8c8b7becaed68c22486e1",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-03-09T14:20:47Z",
    "title_canon_sha256": "b5cd8d0137820e7695d99f715c0c3f47f62f24b0523e89cb64672fb926689b92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.04164",
    "kind": "arxiv",
    "version": 5
  }
}