Pith Number

pith:RHBPO6G2

pith:2018:RHBPO6G2ITNNTF7G6XITG5NSHC

not attested not anchored not stored refs pending

Parametric amplification and squeezing with an ac- and dc-voltage biased superconducting junction

Alexandre Blais, Bertrand Reulet, Carles Altimiras, Christophe Mora, Fabien Portier, Philippe Joyez, S\'ebastien Jezouin, Udson C. Mendes

arxiv:1802.07323 v2 · 2018-02-20 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RHBPO6G2ITNNTF7G6XITG5NSHC}

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	2026-05-17T23:51:09.768749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89c2f778da44dad997e6f5d13375b23883ffea7ba95e3cfc458fcbfda1e0e586

Aliases

arxiv: 1802.07323 · arxiv_version: 1802.07323v2 · doi: 10.48550/arxiv.1802.07323 · pith_short_12: RHBPO6G2ITNN · pith_short_16: RHBPO6G2ITNNTF7G · pith_short_8: RHBPO6G2

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/RHBPO6G2ITNNTF7G6XITG5NSHC \
  | 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: 89c2f778da44dad997e6f5d13375b23883ffea7ba95e3cfc458fcbfda1e0e586

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "887c14768a68b0e1d737065ef9cb05aeba0a94f6865cf69f69b24478233c6cfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-02-20T20:53:45Z",
    "title_canon_sha256": "dd2bf24ae1ea4144ee6c19833c7bd905a7b662076aafa018f63c9b088c7ac9bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07323",
    "kind": "arxiv",
    "version": 2
  }
}