Pith Number

pith:LFZUFOOV

pith:2012:LFZUFOOVCB6SXU7MDC3SEYCK7K

not attested not anchored not stored refs pending

Dynamics of quantum correlations in two-qubit systems within non-Markovian environments

Bruno Bellomo, Giuseppe Compagno, Rosario Lo Franco, Sabrina Maniscalco

arxiv:1205.6419 v2 · 2012-05-29 · 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{LFZUFOOVCB6SXU7MDC3SEYCK7K}

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	2026-05-18T02:21:09.261245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

597342b9d5107d2bd3ec18b722604afabca1c06ebe5d0dc27aee2daf7731255e

Aliases

arxiv: 1205.6419 · arxiv_version: 1205.6419v2 · doi: 10.48550/arxiv.1205.6419 · pith_short_12: LFZUFOOVCB6S · pith_short_16: LFZUFOOVCB6SXU7M · pith_short_8: LFZUFOOV

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/LFZUFOOVCB6SXU7MDC3SEYCK7K \
  | 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: 597342b9d5107d2bd3ec18b722604afabca1c06ebe5d0dc27aee2daf7731255e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c43cb1354892a04a12f2dd08479f485f64c834a96251a8ed2f534d7cd7c154c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-29T17:02:36Z",
    "title_canon_sha256": "9a97ee7b2bc983b9189c2075fdbe91549e472e2db6ab08b9edc581f9a4548ae5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6419",
    "kind": "arxiv",
    "version": 2
  }
}