Pith Number

pith:BPWIWO4N

pith:2013:BPWIWO4NSW2BLBRS4YTGRU3RAV

not attested not anchored not stored refs pending

Limitations on the quantum non-Gaussian characteristic of Schr\"{o}dinger kitten state generation

Elanor H. Huntington, Hongbin Song, Katanya B. Kuntz

arxiv:1304.0301 v1 · 2013-04-01 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BPWIWO4NSW2BLBRS4YTGRU3RAV}

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	2026-05-18T03:29:17.347681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bec8b3b8d95b4158632e62668d371055bba8239a3a6fe03b85bea0264a50a48

Aliases

arxiv: 1304.0301 · arxiv_version: 1304.0301v1 · doi: 10.48550/arxiv.1304.0301 · pith_short_12: BPWIWO4NSW2B · pith_short_16: BPWIWO4NSW2BLBRS · pith_short_8: BPWIWO4N

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/BPWIWO4NSW2BLBRS4YTGRU3RAV \
  | 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: 0bec8b3b8d95b4158632e62668d371055bba8239a3a6fe03b85bea0264a50a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be0c9c38dfee4dc9942ffdc515934d29f49dd465fadb5d1decebde514b1b327d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-01T06:56:37Z",
    "title_canon_sha256": "00c3cfd43247475c5d76442058dc6cb5d0d39e8cd46c311f5f4c6a8128c0e10e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0301",
    "kind": "arxiv",
    "version": 1
  }
}