Pith Number

pith:PVBSKWAB

pith:2015:PVBSKWABJKZBU4NEGYYIFOMQUK

not attested not anchored not stored refs pending

Noise Robustness of the Incompatibility of Quantum Measurements

Daniel Reitzner, Jukka Kiukas, Teiko Heinosaari

arxiv:1501.04554 v3 · 2015-01-19 · 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{PVBSKWABJKZBU4NEGYYIFOMQUK}

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	2026-05-18T01:34:45.404809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d432558014ab21a71a4363082b990a28cea0d185d9f46a920f2d5fe04f263db

Aliases

arxiv: 1501.04554 · arxiv_version: 1501.04554v3 · doi: 10.48550/arxiv.1501.04554 · pith_short_12: PVBSKWABJKZB · pith_short_16: PVBSKWABJKZBU4NE · pith_short_8: PVBSKWAB

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/PVBSKWABJKZBU4NEGYYIFOMQUK \
  | 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: 7d432558014ab21a71a4363082b990a28cea0d185d9f46a920f2d5fe04f263db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39beb2416bb98178390844c5d37bb8038ad1c17f4b5530e7c2da64851bd8733f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-01-19T16:50:25Z",
    "title_canon_sha256": "34213718f3a66a54dd63a23eeea8cb10c68594dbdd1593f9e17944d1fd854b39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04554",
    "kind": "arxiv",
    "version": 3
  }
}