Pith Number

pith:PLVXJQKH

pith:2016:PLVXJQKHI2F2VUIVM7IVO3P6RT

not attested not anchored not stored refs pending

Entanglement detection on an NMR quantum information processor using random local measurements

Amandeep Singh, Arvind, Kavita Dorai

arxiv:1610.02472 v1 · 2016-10-08 · 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{PLVXJQKHI2F2VUIVM7IVO3P6RT}

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	2026-05-18T00:55:20.522287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aeb74c147468baad11567d1576dfe8cdb42fbe714dce950d4fda57f871f0f42

Aliases

arxiv: 1610.02472 · arxiv_version: 1610.02472v1 · doi: 10.48550/arxiv.1610.02472 · pith_short_12: PLVXJQKHI2F2 · pith_short_16: PLVXJQKHI2F2VUIV · pith_short_8: PLVXJQKH

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/PLVXJQKHI2F2VUIVM7IVO3P6RT \
  | 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: 7aeb74c147468baad11567d1576dfe8cdb42fbe714dce950d4fda57f871f0f42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18b569b91d5f6c2ba8b68d6d513cf78ddd97d68afb15c10f430126c8511b0966",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-08T03:24:32Z",
    "title_canon_sha256": "0e41e9f77b338131f4143906b92a23a39db361d974a8ab76da21abade632080e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02472",
    "kind": "arxiv",
    "version": 1
  }
}