Pith Number

pith:OJXWE5CR

pith:2011:OJXWE5CRH23XMWIUNL4NVUQMHQ

not attested not anchored not stored refs pending

Sudden transition between classical and quantum decoherence in dissipative cavity QED and stationary quantum discord

Dao-Xin Yao, Jing-Bo Xu, Qi-Liang He, Ye-Qi Zhang

arxiv:1105.4041 v1 · 2011-05-20 · 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{OJXWE5CRH23XMWIUNL4NVUQMHQ}

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	2026-05-18T02:21:52.231454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

726f6274513eb77659146af8dad20c3c22a888d7621bf6fe333aebe9779c5960

Aliases

arxiv: 1105.4041 · arxiv_version: 1105.4041v1 · doi: 10.48550/arxiv.1105.4041 · pith_short_12: OJXWE5CRH23X · pith_short_16: OJXWE5CRH23XMWIU · pith_short_8: OJXWE5CR

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/OJXWE5CRH23XMWIUNL4NVUQMHQ \
  | 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: 726f6274513eb77659146af8dad20c3c22a888d7621bf6fe333aebe9779c5960

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26a7bdb9784f747bd11bc49eca43936f4b562003d3b145f7fd56d5e2598f1163",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-20T09:13:18Z",
    "title_canon_sha256": "da33676bb578476084e43ee89bddd241ddd8e0038b9dbc721becfbf9178c083a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4041",
    "kind": "arxiv",
    "version": 1
  }
}