Pith Number

pith:CCHI5LLI

pith:2026:CCHI5LLI34VEPB6H3QRTEVYKPH

not attested not anchored not stored refs pending

Radiopurity material assays and radiation exposure projections for superconducting qubit measurements at SNOLAB

A. C. Masuskapoe, A. Iqbal, A. Klepikova, A. Kubik, A. Zuniga, B. Binoy, B. Zatschler, C. C. Monk, C. M. Wilson, D. Chauhan, G. Peng, J. Hall, M. Stukel, P. Delsing, P. Qin, R. Bunker, R. Germond, S. P. Mantry, S. Zatschler, T. Reynolds, V. Iyer, W. Rau, Y. Ahmed, Z. Hong

arxiv:2607.16151 v1 · 2026-07-17 · physics.ins-det · 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{CCHI5LLI34VEPB6H3QRTEVYKPH}

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	2026-07-20T02:19:36.264764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

108e8ead68df2a4787c7dc2332570a79e55d3dbf73be65d71428bdbde74964b3

Aliases

arxiv: 2607.16151 · arxiv_version: 2607.16151v1 · doi: 10.48550/arxiv.2607.16151 · pith_short_12: CCHI5LLI34VE · pith_short_16: CCHI5LLI34VEPB6H · pith_short_8: CCHI5LLI

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/CCHI5LLI34VEPB6H3QRTEVYKPH \
  | 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: 108e8ead68df2a4787c7dc2332570a79e55d3dbf73be65d71428bdbde74964b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b60b8d88e6c1c545f92f363f7ac720423e5dc7e89a48cd1a0d34e1cc96165f7e",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2026-07-17T17:33:44Z",
    "title_canon_sha256": "9d0ac286d04c15190ba480e517204e66ae9acba3c1bc3f113a7118d8bd657bab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16151",
    "kind": "arxiv",
    "version": 1
  }
}