Pith Number

pith:V7L4OKKX

pith:2013:V7L4OKKX4R7WMATF3QZMF4IJJ3

not attested not anchored not stored refs pending

Physical characterization of quantum devices from nonlocal correlations

Jean-Daniel Bancal, Miguel Navascu\'es, Tam\'as V\'ertesi, Tzyh Haur Yang, Valerio Scarani

arxiv:1307.7053 v4 · 2013-07-26 · 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{V7L4OKKX4R7WMATF3QZMF4IJJ3}

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	2026-05-18T02:26:39.409688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afd7c72957e47f660265dc32c2f1094eef74757ea4f447f0987851b89b6f31a6

Aliases

arxiv: 1307.7053 · arxiv_version: 1307.7053v4 · doi: 10.48550/arxiv.1307.7053 · pith_short_12: V7L4OKKX4R7W · pith_short_16: V7L4OKKX4R7WMATF · pith_short_8: V7L4OKKX

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/V7L4OKKX4R7WMATF3QZMF4IJJ3 \
  | 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: afd7c72957e47f660265dc32c2f1094eef74757ea4f447f0987851b89b6f31a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "285a139b911f342c64e690e35b4b547efff8bbe459db2caed1148344f4dc34c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-26T14:47:21Z",
    "title_canon_sha256": "97ea53bec1d62acbb5eea5d883e7ef0bb236a7accb13338da5858fbcc4d5d373"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7053",
    "kind": "arxiv",
    "version": 4
  }
}