Pith Number

pith:5IQWCSEG

pith:2019:5IQWCSEGX5V63C27JLT4QDNW3N

not attested not anchored not stored refs pending

Modelling Enclosures for Large-Scale Superconducting Quantum Circuits

B. Vlastakis, P. A. Spring, P. J. Leek, T. Tsunoda

arxiv:1909.02104 v2 · 2019-09-04 · quant-ph · cond-mat.mes-hall · physics.app-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{5IQWCSEGX5V63C27JLT4QDNW3N}

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	2026-07-05T01:30:21.562839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea21614886bf6bed8b5f4ae7c80db6db6576eef2b6e38d6af6a850f5eacfafb4

Aliases

arxiv: 1909.02104 · arxiv_version: 1909.02104v2 · doi: 10.48550/arxiv.1909.02104 · pith_short_12: 5IQWCSEGX5V6 · pith_short_16: 5IQWCSEGX5V63C27 · pith_short_8: 5IQWCSEG

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/5IQWCSEGX5V63C27JLT4QDNW3N \
  | 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: ea21614886bf6bed8b5f4ae7c80db6db6576eef2b6e38d6af6a850f5eacfafb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44805c98947083bda112cb5911af006ee1ba07e7da64b6f77cfb2ba815a53743",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-09-04T20:45:33Z",
    "title_canon_sha256": "6e78c76442a38fbcf1bd3874d31049e45275a334f967fa72f06cff1f0afc40f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02104",
    "kind": "arxiv",
    "version": 2
  }
}