Pith Number

pith:XT7N45JR

pith:2022:XT7N45JRAWLRNJ7IDAC3XIZKJW

not attested not anchored not stored refs pending

Nonlinear Sideband Cooling to a Cat State of Motion

Bradley D Hauer, John D. Teufel, Joshua Combes

arxiv:2208.02371 v2 · 2022-08-03 · 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{XT7N45JRAWLRNJ7IDAC3XIZKJW}

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	2026-07-05T06:17:38.589365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcfede7531059716a7e81805bba32a4d8951e578e4365023c5b0aca523028a3e

Aliases

arxiv: 2208.02371 · arxiv_version: 2208.02371v2 · doi: 10.48550/arxiv.2208.02371 · pith_short_12: XT7N45JRAWLR · pith_short_16: XT7N45JRAWLRNJ7I · pith_short_8: XT7N45JR

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/XT7N45JRAWLRNJ7IDAC3XIZKJW \
  | 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: bcfede7531059716a7e81805bba32a4d8951e578e4365023c5b0aca523028a3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4f728e722b40fdb0d12f55a29881f8e3499fcfb69fe6881502682db7415b792",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-03T22:39:49Z",
    "title_canon_sha256": "333547353659a8bc488107ef9c5e82609552d2a09b6f948a2969f55b5a00d8ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.02371",
    "kind": "arxiv",
    "version": 2
  }
}