Pith Number

pith:CMIBJTI4

pith:2020:CMIBJTI4QO42LPA465GUO7IAAT

not attested not anchored not stored refs pending

Inaccessible information in probabilistic models of quantum systems, non-contextuality inequalities and noise thresholds for contextuality

Iman Marvian

arxiv:2003.05984 v1 · 2020-03-12 · quant-ph · math-ph · math.MP · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMIBJTI4QO42LPA465GUO7IAAT}

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

Ruling out nonlinear modifications of quantum theory with contextuality

Receipt and verification

First computed	2026-07-05T00:47:42.425647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

131014cd1c83b9a5bc1cf74d477d0004ff591d9cbc5f47ee44a23204eab78229

Aliases

arxiv: 2003.05984 · arxiv_version: 2003.05984v1 · doi: 10.48550/arxiv.2003.05984 · pith_short_12: CMIBJTI4QO42 · pith_short_16: CMIBJTI4QO42LPA4 · pith_short_8: CMIBJTI4

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/CMIBJTI4QO42LPA465GUO7IAAT \
  | 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: 131014cd1c83b9a5bc1cf74d477d0004ff591d9cbc5f47ee44a23204eab78229

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1595157e6ed753cf3d2d8b99235b91fe585a18e1ae4cbfa33b590dc611a0547d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-03-12T19:23:14Z",
    "title_canon_sha256": "82be8cec05c9045c18e19efeea09c358dab2ed483822030b4dfda9658b81bb34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.05984",
    "kind": "arxiv",
    "version": 1
  }
}