Pith Number

pith:ZWLQFWIX

pith:2017:ZWLQFWIXUKSCZTQWKHZXXPJOK2

not attested not anchored not stored refs pending

Non-classicality from the phase-space flow analysis of the Weyl-Wigner quantum mechanics

Alex E. Bernardini, Orfeu Bertolami

arxiv:1710.11159 v2 · 2017-10-30 · quant-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZWLQFWIXUKSCZTQWKHZXXPJOK2}

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	2026-05-18T00:25:52.062740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd9702d917a2a42cce1651f37bbd2e568e4151d307711903fc50e491045a15a4

Aliases

arxiv: 1710.11159 · arxiv_version: 1710.11159v2 · doi: 10.48550/arxiv.1710.11159 · pith_short_12: ZWLQFWIXUKSC · pith_short_16: ZWLQFWIXUKSCZTQW · pith_short_8: ZWLQFWIX

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/ZWLQFWIXUKSCZTQWKHZXXPJOK2 \
  | 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: cd9702d917a2a42cce1651f37bbd2e568e4151d307711903fc50e491045a15a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "568bede6024f6d6ff8230b2a3e82ffea1635f6389d817a3bf1962251ff8490d3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-30T18:11:20Z",
    "title_canon_sha256": "82a9a2c269a3548e9b918a12b89a68f2a8270a895702bbed678a4b9242f28c42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.11159",
    "kind": "arxiv",
    "version": 2
  }
}