Pith Number

pith:FA6JAUTA

pith:2022:FA6JAUTASTWB2USJB2EU6MOZTI

not attested not anchored not stored refs pending

Quantum-limited amplification without instability

A. A. Clerk, A. McDonald, A. Metelmann, I. Tsiamis, M. Hatridge, O. Lanes, T-Z. Chien

arxiv:2208.00024 v2 · 2022-07-29 · quant-ph · 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{FA6JAUTASTWB2USJB2EU6MOZTI}

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.

Cited by

1 paper in Pith

Symmetry as a route to generalized bosonic Kitaev chains

Receipt and verification

First computed	2026-07-05T10:24:52.712694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

283c90526094ec1d52490e894f31d99a239eda9cc9777a8468f8a566ddb3d20a

Aliases

arxiv: 2208.00024 · arxiv_version: 2208.00024v2 · doi: 10.48550/arxiv.2208.00024 · pith_short_12: FA6JAUTASTWB · pith_short_16: FA6JAUTASTWB2USJ · pith_short_8: FA6JAUTA

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/FA6JAUTASTWB2USJB2EU6MOZTI \
  | 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: 283c90526094ec1d52490e894f31d99a239eda9cc9777a8468f8a566ddb3d20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09495b82896a08fb6f6dee9dda29d0dd1715e69b3748ae7e57f923124fae7e68",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-07-29T18:12:58Z",
    "title_canon_sha256": "5a20b2c3777a0062ce44f367107571fe3281857461268b1d355ffe9b60510e44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.00024",
    "kind": "arxiv",
    "version": 2
  }
}