Pith Number

pith:7QHDGJVJ

pith:2018:7QHDGJVJL5EDQGN22D44LESS72

not attested not anchored not stored refs pending

Nonreciprocity in microwave optomechanical circuits

A. K. Feofanov, L. D. T\'oth, N. R. Bernier, T. J. Kippenberg

arxiv:1804.09599 v1 · 2018-04-25 · quant-ph · cond-mat.mes-hall · 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{7QHDGJVJL5EDQGN22D44LESS72}

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	2026-05-18T00:00:56.284550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc0e3326a95f483819bad0f9c59252fea5e26c972c6e45db589a591410b3c3d3

Aliases

arxiv: 1804.09599 · arxiv_version: 1804.09599v1 · doi: 10.48550/arxiv.1804.09599 · pith_short_12: 7QHDGJVJL5ED · pith_short_16: 7QHDGJVJL5EDQGN2 · pith_short_8: 7QHDGJVJ

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/7QHDGJVJL5EDQGN22D44LESS72 \
  | 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: fc0e3326a95f483819bad0f9c59252fea5e26c972c6e45db589a591410b3c3d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a295b2918aa1ea4154654641ca0ff09061de12abbb6bcf3b0f2da608233a5b5d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-04-25T14:38:05Z",
    "title_canon_sha256": "8c2c86f358f81a01f5123bc360d3444df98de862f235cd1c0be29f03572564a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09599",
    "kind": "arxiv",
    "version": 1
  }
}