Pith Number

pith:VWF57KJK

pith:2015:VWF57KJK4WT7QFOTDPXAQYKKX4

not attested not anchored not stored refs pending

Nonlocality threshold for entanglement under general dephasing evolutions: A case study

Rosario Lo Franco

arxiv:1508.02325 v2 · 2015-08-10 · 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{VWF57KJK4WT7QFOTDPXAQYKKX4}

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	2026-05-18T01:22:50.547192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad8bdfa92ae5a7f815d31bee08614abf1c3507ce43f583da474e71a3ac7c60d1

Aliases

arxiv: 1508.02325 · arxiv_version: 1508.02325v2 · doi: 10.48550/arxiv.1508.02325 · pith_short_12: VWF57KJK4WT7 · pith_short_16: VWF57KJK4WT7QFOT · pith_short_8: VWF57KJK

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/VWF57KJK4WT7QFOTDPXAQYKKX4 \
  | 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: ad8bdfa92ae5a7f815d31bee08614abf1c3507ce43f583da474e71a3ac7c60d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3336951e13dfa84879159eaddec9508971b4f67c6769908efe11a9c8891981c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-10T17:06:31Z",
    "title_canon_sha256": "3be786461d358e4bcb87b8e689c0696836ea6bbb1fff09a79de4987132cb4d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02325",
    "kind": "arxiv",
    "version": 2
  }
}