Pith Number

pith:LK7VGSRK

pith:2014:LK7VGSRK5UPIJVRXSP4GE4YS5O

not attested not anchored not stored refs pending

Quantum correlation evolution of GHZ and W states under noisy channels using ameliorated measurement-induced disturbance

Pakhshan Espoukeh, Pouria Pedram

arxiv:1409.6658 v1 · 2014-09-23 · 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{LK7VGSRK5UPIJVRXSP4GE4YS5O}

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	2026-05-18T02:29:54.833835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5abf534a2aed1e84d63793f8627312eba143b7de83176247329cabdd83049263

Aliases

arxiv: 1409.6658 · arxiv_version: 1409.6658v1 · doi: 10.48550/arxiv.1409.6658 · pith_short_12: LK7VGSRK5UPI · pith_short_16: LK7VGSRK5UPIJVRX · pith_short_8: LK7VGSRK

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/LK7VGSRK5UPIJVRXSP4GE4YS5O \
  | 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: 5abf534a2aed1e84d63793f8627312eba143b7de83176247329cabdd83049263

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2f1f541147f2ab0ec8fb9bae0583fc8d1f978877789f9031dfcbd993e03e2fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-23T16:29:58Z",
    "title_canon_sha256": "3a2cb55e9c0ce8165dc3daa0d0e85fc8ed54a0f15304f3f08b0b929225dc8ef0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6658",
    "kind": "arxiv",
    "version": 1
  }
}