Pith Number

pith:YCOHMTZ6

pith:2016:YCOHMTZ632GLRJFXGUS6N2ELXA

not attested not anchored not stored refs pending

Robustness and fragility of Markovian dynamics in a qubit dephasing channel

Filip A. Wudarski, Francesco Petruccione

arxiv:1611.07322 v2 · 2016-11-22 · 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{YCOHMTZ632GLRJFXGUS6N2ELXA}

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	2026-05-18T00:43:01.705762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c09c764f3ede8cb8a4b73525e6e88bb83d7aa5d6d76bea794e4f2411d80cfbad

Aliases

arxiv: 1611.07322 · arxiv_version: 1611.07322v2 · doi: 10.48550/arxiv.1611.07322 · pith_short_12: YCOHMTZ632GL · pith_short_16: YCOHMTZ632GLRJFX · pith_short_8: YCOHMTZ6

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/YCOHMTZ632GLRJFXGUS6N2ELXA \
  | 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: c09c764f3ede8cb8a4b73525e6e88bb83d7aa5d6d76bea794e4f2411d80cfbad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "405233635d9cbe755e32fdf81a0e54e03e595b71555e405e3834c058f72e9499",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-11-22T14:38:18Z",
    "title_canon_sha256": "d9866aa026990b5121e1fc75905562f3bfe90a8faa43f96d8692ac21c8ca860e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07322",
    "kind": "arxiv",
    "version": 2
  }
}