Pith Number

pith:SZARF6NL

pith:2020:SZARF6NLDWA7EMQ4SULXBVACNH

not attested not anchored not stored refs pending

Bell Inequality Violation and Relativity of Pre- and Postselection

G. Bacciagaluppi, R. Hermens

arxiv:2002.03935 v2 · 2020-02-10 · 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{SZARF6NLDWA7EMQ4SULXBVACNH}

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.

Cited by

1 paper in Pith

Taming Entanglement

Receipt and verification

First computed	2026-07-05T02:55:28.880888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

964112f9ab1d81f2321c951770d40269ee2393f9a1152ca25726674030cfcf4e

Aliases

arxiv: 2002.03935 · arxiv_version: 2002.03935v2 · doi: 10.48550/arxiv.2002.03935 · pith_short_12: SZARF6NLDWA7 · pith_short_16: SZARF6NLDWA7EMQ4 · pith_short_8: SZARF6NL

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/SZARF6NLDWA7EMQ4SULXBVACNH \
  | 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: 964112f9ab1d81f2321c951770d40269ee2393f9a1152ca25726674030cfcf4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2691b3b369d610da70b7b2d11af201e66bb005c6a22b4397776ecd0d5678bc0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-02-10T16:45:12Z",
    "title_canon_sha256": "a8bf4093228c248eef550138930abf0bde5db729c87855803408bb81379dde03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.03935",
    "kind": "arxiv",
    "version": 2
  }
}