Pith Number

pith:BDSN5WY2

pith:2019:BDSN5WY2E342MPFFSILYP6LUQZ

not attested not anchored not stored refs pending

Nb$_x$Ti$_{1-x}$N low timing jitter single-photon detectors with unity internal efficiency at 1550 nm and 2.5 K

Ali. W. Elshaari, Gijs Visser, Iman Esmaeil Zadeh, Jin Chang, Johannes W. N. Los, Julien Zichi, Kristina von Fieandt, Nima Kalhor, Stephan Steinhauer, Thomas Lettner, Val Zwiller

arxiv:1905.06091 v1 · 2019-05-15 · physics.ins-det · 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{BDSN5WY2E342MPFFSILYP6LUQZ}

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	2026-05-17T23:46:07.526988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e4dedb1a26f9a63ca5921787f974867186f01497ba7b73d2ca14d59bcf639f

Aliases

arxiv: 1905.06091 · arxiv_version: 1905.06091v1 · doi: 10.48550/arxiv.1905.06091 · pith_short_12: BDSN5WY2E342 · pith_short_16: BDSN5WY2E342MPFF · pith_short_8: BDSN5WY2

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/BDSN5WY2E342MPFFSILYP6LUQZ \
  | 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: 08e4dedb1a26f9a63ca5921787f974867186f01497ba7b73d2ca14d59bcf639f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34db91f33057cc31d0be898fb91202cb4e717b3879f1912a1ae62eaf958815e3",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-05-15T11:19:02Z",
    "title_canon_sha256": "33d3c45ee31c4b3c9d7e76a51648918a557422fd04b39f8cbb3284d8b7eaac72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06091",
    "kind": "arxiv",
    "version": 1
  }
}