Pith Number

pith:YA7VJDN7

pith:2013:YA7VJDN7DTPGCA2ZSPEQNMGP33

not attested not anchored not stored refs pending

Ontological models, preparation contextuality and nonlocality

Amit Mukherjee, Arup Roy, Manik Banik, Some Sankar Bhattacharya, Sujit K Choudhary

arxiv:1307.7989 v4 · 2013-07-30 · 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{YA7VJDN7DTPGCA2ZSPEQNMGP33}

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	2026-05-18T01:31:12.016918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c03f548dbf1cde61035993c906b0cfdee4d5fc01a9c6cde680d02e92a14cb219

Aliases

arxiv: 1307.7989 · arxiv_version: 1307.7989v4 · doi: 10.48550/arxiv.1307.7989 · pith_short_12: YA7VJDN7DTPG · pith_short_16: YA7VJDN7DTPGCA2Z · pith_short_8: YA7VJDN7

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/YA7VJDN7DTPGCA2ZSPEQNMGP33 \
  | 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: c03f548dbf1cde61035993c906b0cfdee4d5fc01a9c6cde680d02e92a14cb219

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4e1aeb5d6d617614762a248ed174837e79cf1be611926a5e67afb2bd8ae16ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-30T14:13:18Z",
    "title_canon_sha256": "f811fc065b09f51480abf95ad5135fd97e0703e70d7f74233ebcc3be73ac0c55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7989",
    "kind": "arxiv",
    "version": 4
  }
}