Pith Number

pith:6KRHXDBS

pith:2013:6KRHXDBSPKSOGSY5UXYOHBLYLU

not attested not anchored not stored refs pending

Violation of a new Wigner inequality with high angular momenta

Radek Lapkiewicz, Robert Fickler, Sven Ramelow, William N. Plick

arxiv:1304.2197 v2 · 2013-04-08 · 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{6KRHXDBSPKSOGSY5UXYOHBLYLU}

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	2026-05-18T02:27:32.947587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2a27b8c327aa4e34b1da5f0e385785d1ac3d9f1009dccc43a7d7d42ec5e0f81

Aliases

arxiv: 1304.2197 · arxiv_version: 1304.2197v2 · doi: 10.48550/arxiv.1304.2197 · pith_short_12: 6KRHXDBSPKSO · pith_short_16: 6KRHXDBSPKSOGSY5 · pith_short_8: 6KRHXDBS

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/6KRHXDBSPKSOGSY5UXYOHBLYLU \
  | 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: f2a27b8c327aa4e34b1da5f0e385785d1ac3d9f1009dccc43a7d7d42ec5e0f81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f31bd9a8ad5cdf6a1f1b256851904ae7591779790e20411bbc1df4caa107e1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-08T13:12:41Z",
    "title_canon_sha256": "1d2958339c16aadfcaeaabff9c7bc205a14d5b4437505189fe5fa68ae67d2993"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2197",
    "kind": "arxiv",
    "version": 2
  }
}