Pith Number

pith:L6DUQ2E6

pith:2005:L6DUQ2E6AOWBSAKCVXAS5L6NZ7

not attested not anchored not stored refs pending

Diagonalizing the Hamiltonian of capacitively coupled superconducting phase qubits

Jianshe Liu, Tao Wu, Zheng Li

arxiv:cond-mat/0511454 v2 · 2005-11-18 · cond-mat.supr-con · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L6DUQ2E6AOWBSAKCVXAS5L6NZ7}

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	2026-07-04T16:54:53.580929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f8748689e03ac190142adc12eafcdcfd76a74df26ad49180c534228c5543c55

Aliases

arxiv: cond-mat/0511454 · arxiv_version: cond-mat/0511454v2 · doi: 10.48550/arxiv.cond-mat/0511454 · pith_short_12: L6DUQ2E6AOWB · pith_short_16: L6DUQ2E6AOWBSAKC · pith_short_8: L6DUQ2E6

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/L6DUQ2E6AOWBSAKCVXAS5L6NZ7 \
  | 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: 5f8748689e03ac190142adc12eafcdcfd76a74df26ad49180c534228c5543c55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1362343ef2e02b3f317aaa24e9b50ef26a263b3e09a26813ffa95d8f6baf990d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2005-11-18T07:57:52Z",
    "title_canon_sha256": "b813f1b6c26cbabb262bcb2b249adfe49dd36d62d0562609ee1fa5e276463db6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0511454",
    "kind": "arxiv",
    "version": 2
  }
}