Pith Number

pith:DTKQSEGF

pith:2018:DTKQSEGFNZ35LZ54JOANMDY7JP

not attested not anchored not stored refs pending

SKIFFS: Superconducting Kinetic Inductance Field-Frequency Sensors for Sensitive Magnetometry in Moderate Background Magnetic Fields

A. A. Houck, A. Gyenis, A. T. Asfaw, E. I. Kleinbaum, S. A. Lyon, T. M. Hazard

arxiv:1807.09860 v2 · 2018-07-23 · 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{DTKQSEGFNZ35LZ54JOANMDY7JP}

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	2026-05-18T00:02:19.266364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cd50910c56e77d5e7bc4b80d60f1f4bd230b03c9906f04f9be7849575fea301

Aliases

arxiv: 1807.09860 · arxiv_version: 1807.09860v2 · doi: 10.48550/arxiv.1807.09860 · pith_short_12: DTKQSEGFNZ35 · pith_short_16: DTKQSEGFNZ35LZ54 · pith_short_8: DTKQSEGF

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/DTKQSEGFNZ35LZ54JOANMDY7JP \
  | 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: 1cd50910c56e77d5e7bc4b80d60f1f4bd230b03c9906f04f9be7849575fea301

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "700ab3ac33205fdf1c84a239e30b35a97224a3284adf1984ced4ff2a0247b0f1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-07-23T20:04:20Z",
    "title_canon_sha256": "b25e47e952c05658b2e78ed9cabd2ca97ffb1541645926a004feb00a2a647b7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09860",
    "kind": "arxiv",
    "version": 2
  }
}