Pith Number

pith:6RY2CQCT

pith:2008:6RY2CQCTJUA5ASPRLUUSEGQ3YS

not attested not anchored not stored refs pending

Entanglement Dynamics in Two-Qubit Open System Interacting with a Squeezed Thermal Bath via Quantum Nondemolition interaction

R. Srikanth, Subhashish Banerjee, V. Ravishankar

arxiv:0810.5034 v2 · 2008-10-28 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6RY2CQCTJUA5ASPRLUUSEGQ3YS}

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	2026-05-18T02:15:23.138678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f471a140534d01d049f15d29221a1bc4add18db9fed49f24a715148991b690ea

Aliases

arxiv: 0810.5034 · arxiv_version: 0810.5034v2 · doi: 10.48550/arxiv.0810.5034 · pith_short_12: 6RY2CQCTJUA5 · pith_short_16: 6RY2CQCTJUA5ASPR · pith_short_8: 6RY2CQCT

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/6RY2CQCTJUA5ASPRLUUSEGQ3YS \
  | 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: f471a140534d01d049f15d29221a1bc4add18db9fed49f24a715148991b690ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a87ec561e21bbd2044710a8353bd0cb466489d074d34ff186a293f92839d927a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-10-28T14:23:05Z",
    "title_canon_sha256": "1f4cb31d01701c4b5f0419ed81f6764ed0c16e422ad8d8798a2d737fce80876e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5034",
    "kind": "arxiv",
    "version": 2
  }
}