Pith Number

pith:VLFLZA73

pith:2017:VLFLZA73RPL7TEJO263RSRK5IY

not attested not anchored not stored refs pending

Measurement uncertainty from no-signaling and non-locality

Andrzej Grudka, Justyna {\L}odyga, Micha{\l} Horodecki, Ravishankar Ramanathan, Ryszard Horodecki, Waldemar K{\l}obus

arxiv:1702.00078 v1 · 2017-01-31 · 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{VLFLZA73RPL7TEJO263RSRK5IY}

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	2026-05-18T00:39:28.733395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aacabc83fb8bd7f9912ed7b719455d4612b10c69e40abb960747478678a6ce5c

Aliases

arxiv: 1702.00078 · arxiv_version: 1702.00078v1 · doi: 10.48550/arxiv.1702.00078 · pith_short_12: VLFLZA73RPL7 · pith_short_16: VLFLZA73RPL7TEJO · pith_short_8: VLFLZA73

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/VLFLZA73RPL7TEJO263RSRK5IY \
  | 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: aacabc83fb8bd7f9912ed7b719455d4612b10c69e40abb960747478678a6ce5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a785d0c71106945d67075d43c6ee595745f594e69fb507ca84ebf072e9e52e19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-31T22:39:54Z",
    "title_canon_sha256": "b7c5cc470e14c751f1a45d3e5e3d8bb3713d220d2d6b8ede9b7ef480e98b050d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00078",
    "kind": "arxiv",
    "version": 1
  }
}