Pith Number

pith:S2G5IEXP

pith:2018:S2G5IEXPP36NUJ5ELPITO5XAQS

not attested not anchored not stored refs pending

Optical single photon detection in micron-scaled NbN bridges

A.A. Korneev, A. V. Semenov, D.Yu. Vodolazov, E. Baeva, G.N. Goltsman, I. Florya, N. Simonov, T.M. Klapwijk, Y. Korneeva

arxiv:1802.02881 v1 · 2018-02-08 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S2G5IEXPP36NUJ5ELPITO5XAQS}

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	2026-05-18T00:12:18.394202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

968dd412ef7efcda27a45bd13776e084920ac2f8bc1ac0b5614572fa9ce8fb22

Aliases

arxiv: 1802.02881 · arxiv_version: 1802.02881v1 · doi: 10.48550/arxiv.1802.02881 · pith_short_12: S2G5IEXPP36N · pith_short_16: S2G5IEXPP36NUJ5E · pith_short_8: S2G5IEXP

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/S2G5IEXPP36NUJ5ELPITO5XAQS \
  | 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: 968dd412ef7efcda27a45bd13776e084920ac2f8bc1ac0b5614572fa9ce8fb22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1387a41f2ababb1a5d19eb48eac92136434cc505f00bb532a214d86659f03bf4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-02-08T14:37:17Z",
    "title_canon_sha256": "98a051132c0ec70ee77a4f304b75fd6d9e4607e2dad644ee8f39d0a1eb95f398"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02881",
    "kind": "arxiv",
    "version": 1
  }
}