Pith Number

pith:QCJPL47A

pith:2009:QCJPL47AK7IFVJJGLJZLPR7P74

not attested not anchored not stored refs pending

An interplay between nonlocality and quantum violation of path-spin noncontextuality

Alok Kumar Pan, Dipankar Home

arxiv:0909.1274 v1 · 2009-09-07 · 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{QCJPL47AK7IFVJJGLJZLPR7P74}

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	2026-05-18T03:36:05.229386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8092f5f3e057d05aa5265a72b7c7efff308c7a0197cc7a31c1d0663cf26168d9

Aliases

arxiv: 0909.1274 · arxiv_version: 0909.1274v1 · doi: 10.48550/arxiv.0909.1274 · pith_short_12: QCJPL47AK7IF · pith_short_16: QCJPL47AK7IFVJJG · pith_short_8: QCJPL47A

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/QCJPL47AK7IFVJJGLJZLPR7P74 \
  | 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: 8092f5f3e057d05aa5265a72b7c7efff308c7a0197cc7a31c1d0663cf26168d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e92cc22e9f10c2b9efa6949aabc0a0e14e24b26a55827db6535ff3bf004be941",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-09-07T15:51:41Z",
    "title_canon_sha256": "6b782ac608d5925966f754fa817b15ff31f43d58d9a6a973d6543bb1fd3f91b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.1274",
    "kind": "arxiv",
    "version": 1
  }
}