Pith Number

pith:QVIHUZLU

pith:2013:QVIHUZLU3VVRTZY4HATLCCKU4L

not attested not anchored not stored refs pending

Surface Bound States and Spontaneous Current in Cyclic d-Wave Superconductors

Kazushige Machida, Masaki Ishikawa, Masanori Ichioka, Yasumasa Tsutsumi

arxiv:1303.0094 v1 · 2013-03-01 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVIHUZLU3VVRTZY4HATLCCKU4L}

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	2026-05-18T03:27:00.882181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85507a6574dd6b19e71c3826b10954e2fb744dc4a15b89da9e77e4ad855d2fe3

Aliases

arxiv: 1303.0094 · arxiv_version: 1303.0094v1 · doi: 10.48550/arxiv.1303.0094 · pith_short_12: QVIHUZLU3VVR · pith_short_16: QVIHUZLU3VVRTZY4 · pith_short_8: QVIHUZLU

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/QVIHUZLU3VVRTZY4HATLCCKU4L \
  | 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: 85507a6574dd6b19e71c3826b10954e2fb744dc4a15b89da9e77e4ad855d2fe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "920f6bbd5eadd723ebe0881fdc44a0f0212d3334d5eae584d959264ef7146eb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-03-01T06:30:02Z",
    "title_canon_sha256": "b76df67fd8f3054ef3bc3542eec29d5721cc1aec869846932a821eede519796e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0094",
    "kind": "arxiv",
    "version": 1
  }
}