Pith Number

pith:DE7SWCBK

pith:2017:DE7SWCBK3WKX5EQS66G3F7MQCI

not attested not anchored not stored refs pending

Superconducting Single-Photon Detectors with Enhanced High-Effciency Bandwidth

Igor Vayshenker, Marina Hesselberg, Richard P. Mirin, Sae Woo Nam, Stephan Krapick, Varun B. Verma

arxiv:1706.00004 v1 · 2017-05-31 · quant-ph · physics.ins-det · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DE7SWCBK3WKX5EQS66G3F7MQCI}

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	2026-05-18T00:43:15.317979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

193f2b082add957e9212f78db2fd90122ce5ee6f5082458ff0cf52ce79e5078a

Aliases

arxiv: 1706.00004 · arxiv_version: 1706.00004v1 · doi: 10.48550/arxiv.1706.00004 · pith_short_12: DE7SWCBK3WKX · pith_short_16: DE7SWCBK3WKX5EQS · pith_short_8: DE7SWCBK

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/DE7SWCBK3WKX5EQS66G3F7MQCI \
  | 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: 193f2b082add957e9212f78db2fd90122ce5ee6f5082458ff0cf52ce79e5078a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4bf988e7e1a48d255602296cf014112c49f4815748022e82fa3b482d5ce9f27",
    "cross_cats_sorted": [
      "physics.ins-det",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-31T22:04:14Z",
    "title_canon_sha256": "e8c578a06fc058672e24955568a77a28dd837fd4f458e20def3ba06066061931"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00004",
    "kind": "arxiv",
    "version": 1
  }
}