Pith Number

pith:QXLVDQSC

pith:2010:QXLVDQSCP2FRQXCZN3YNEQDGR7

not attested not anchored not stored refs pending

Optimal dynamics for quantum-state and entanglement transfer through homogeneous quantum wires

Alessandro Cuccoli, Leonardo Banchi, Paola Verrucchi, Ruggero Vaia, Tony John George Apollaro

arxiv:1006.1217 v1 · 2010-06-07 · 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{QXLVDQSCP2FRQXCZN3YNEQDGR7}

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	2026-05-18T03:54:06.291878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85d751c2427e8b185c596ef0d240668fd344c7114cacb3d6ec37d0d446a15d3b

Aliases

arxiv: 1006.1217 · arxiv_version: 1006.1217v1 · doi: 10.48550/arxiv.1006.1217 · pith_short_12: QXLVDQSCP2FR · pith_short_16: QXLVDQSCP2FRQXCZ · pith_short_8: QXLVDQSC

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/QXLVDQSCP2FRQXCZN3YNEQDGR7 \
  | 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: 85d751c2427e8b185c596ef0d240668fd344c7114cacb3d6ec37d0d446a15d3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ace2bce37f6838afac20ce90c308d970d6a3d2d073fca3cd9eb9a9d031a798c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-06-07T09:50:22Z",
    "title_canon_sha256": "ef834307d609383ec842d22ac75b83f67ae691ba05ff877974f187d85faf2960"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1217",
    "kind": "arxiv",
    "version": 1
  }
}