Pith Number

pith:FISS5XT5

pith:2009:FISS5XT5ATLYRPQ5MN7O3EU4XI

not attested not anchored not stored refs pending

Entanglement of Two-Superconducting-Qubit System Coupled with a Fixed Capacitor

Hong-Biao Zhang, Li-Guo Qin, Li-Jun Tian

arxiv:0912.5137 v3 · 2009-12-29 · 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{FISS5XT5ATLYRPQ5MN7O3EU4XI}

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	2026-05-18T04:24:35.276088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a252ede7d04d788be1d637eed929cba1b2f8bc3ff867b1125d33fd5b0b990a0

Aliases

arxiv: 0912.5137 · arxiv_version: 0912.5137v3 · doi: 10.48550/arxiv.0912.5137 · pith_short_12: FISS5XT5ATLY · pith_short_16: FISS5XT5ATLYRPQ5 · pith_short_8: FISS5XT5

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/FISS5XT5ATLYRPQ5MN7O3EU4XI \
  | 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: 2a252ede7d04d788be1d637eed929cba1b2f8bc3ff867b1125d33fd5b0b990a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a78e1647199c69d5c256c4674c75941a7e8b8b70c3a3e920e1b463c701d4b728",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-12-29T07:29:12Z",
    "title_canon_sha256": "e92ba17a8756345b26eb8461088cc84e633388bc268683ae45520acdf78de870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.5137",
    "kind": "arxiv",
    "version": 3
  }
}