Pith Number

pith:CLFEHCXH

pith:2016:CLFEHCXHHZIDDU7E5CS6N3ZSVU

not attested not anchored not stored refs pending

Four-junction superconducting circuit

J. Q. You, Tie-Fu Li, Wei Xiong, Xiao-Ling He, Yueyin Qiu

arxiv:1602.00072 v2 · 2016-01-30 · 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{CLFEHCXHHZIDDU7E5CS6N3ZSVU}

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	2026-05-18T01:09:57.690636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12ca438ae73e5031d3e4e8a5e6ef32ad23a68f727e24352799555f9b88feba0a

Aliases

arxiv: 1602.00072 · arxiv_version: 1602.00072v2 · doi: 10.48550/arxiv.1602.00072 · pith_short_12: CLFEHCXHHZID · pith_short_16: CLFEHCXHHZIDDU7E · pith_short_8: CLFEHCXH

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/CLFEHCXHHZIDDU7E5CS6N3ZSVU \
  | 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: 12ca438ae73e5031d3e4e8a5e6ef32ad23a68f727e24352799555f9b88feba0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6cecb38df8da130f226af3cc17814087ebe233f9a1ae17628e450771f9179fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-01-30T04:53:52Z",
    "title_canon_sha256": "61d1c657370a109069546412680f5ff47e0a5cdef42062b6088a847033811843"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00072",
    "kind": "arxiv",
    "version": 2
  }
}