Pith Number

pith:T5GS2XC3

pith:2015:T5GS2XC3NKBA4AUDHIIJ2FYAIR

not attested not anchored not stored refs pending

Correlation-based entanglement criterion in bipartite multiboson systems

Adrian Kolodziejski, Danny Rosseau, Kamil Kostrzewa, Marcin Markiewicz, Tim Byrnes, Wieslaw Laskowski

arxiv:1504.04148 v2 · 2015-04-16 · 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{T5GS2XC3NKBA4AUDHIIJ2FYAIR}

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	2026-05-18T01:34:54.762358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f4d2d5c5b6a820e02833a109d170044666a5ae13b1a9da8a569a6d4b839cac0

Aliases

arxiv: 1504.04148 · arxiv_version: 1504.04148v2 · doi: 10.48550/arxiv.1504.04148 · pith_short_12: T5GS2XC3NKBA · pith_short_16: T5GS2XC3NKBA4AUD · pith_short_8: T5GS2XC3

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/T5GS2XC3NKBA4AUDHIIJ2FYAIR \
  | 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: 9f4d2d5c5b6a820e02833a109d170044666a5ae13b1a9da8a569a6d4b839cac0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bf313ee11324ada3a9c3b760bf66471d672f13b52606882ebd6fa81462a9be8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-04-16T09:11:43Z",
    "title_canon_sha256": "c470109ea8d620cc8b3a0e25d947be5a409482eb38b8f6466ba811de2741ec9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04148",
    "kind": "arxiv",
    "version": 2
  }
}