Pith Number

pith:YNSK5QRN

pith:2014:YNSK5QRNHTGH4YH3VHWTL5RV5B

not attested not anchored not stored refs pending

Demonstrating Continuous Variable EPR Steering in spite of Finite Experimental Capabilities using Fano Steering Bounds

Gregory A. Howland, James Schneeloch, John C. Howell, Samuel H. Knarr

arxiv:1410.8853 v2 · 2014-10-31 · quant-ph · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YNSK5QRNHTGH4YH3VHWTL5RV5B}

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	2026-05-18T02:26:12.519618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c364aec22d3ccc7e60fba9ed35f635e87202a74109aef0c05df25fa5ee5db4de

Aliases

arxiv: 1410.8853 · arxiv_version: 1410.8853v2 · doi: 10.48550/arxiv.1410.8853 · pith_short_12: YNSK5QRNHTGH · pith_short_16: YNSK5QRNHTGH4YH3 · pith_short_8: YNSK5QRN

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/YNSK5QRNHTGH4YH3VHWTL5RV5B \
  | 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: c364aec22d3ccc7e60fba9ed35f635e87202a74109aef0c05df25fa5ee5db4de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b50d59936b2752820da5f314db21380e83ecfab43cb0dc54d50e9d821dea50dd",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-10-31T19:11:31Z",
    "title_canon_sha256": "15f93f9ee1a344898e07a8290a7bd8b1c641575b31c183f61f4db7aefc897910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8853",
    "kind": "arxiv",
    "version": 2
  }
}