Pith Number

pith:DNI2LXLE

pith:2012:DNI2LXLEJ5565LC2BVHNTRCZEW

not attested not anchored not stored refs pending

Violation of Leggett-Garg inequalities in quantum measurements with variable resolution and back-action

Holger F. Hofmann, Masataka Iinuma, Yutaro Suzuki

arxiv:1206.6954 v2 · 2012-06-29 · 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{DNI2LXLEJ5565LC2BVHNTRCZEW}

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	2026-05-18T02:21:08.681796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b51a5dd644f7beeac5a0d4ed9c459258d1ccb3c74f7e80adc48e541c77e9db3

Aliases

arxiv: 1206.6954 · arxiv_version: 1206.6954v2 · doi: 10.48550/arxiv.1206.6954 · pith_short_12: DNI2LXLEJ556 · pith_short_16: DNI2LXLEJ5565LC2 · pith_short_8: DNI2LXLE

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/DNI2LXLEJ5565LC2BVHNTRCZEW \
  | 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: 1b51a5dd644f7beeac5a0d4ed9c459258d1ccb3c74f7e80adc48e541c77e9db3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e363c3b724391aace8595ddd41d0c2c76452dc638fc91dfc08517bee101bc001",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-06-29T06:45:22Z",
    "title_canon_sha256": "bd3e13d09d2f805604c8bdfa0e033f0739c9bbbc8e77a7cb4ebfb40c249a9c2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6954",
    "kind": "arxiv",
    "version": 2
  }
}