Pith Number

pith:72K4UC2Y

pith:2015:72K4UC2YIZ77UWFRILDDUS2DIC

not attested not anchored not stored refs pending

A family of nonlocal bound entangled states

C.H. Oh, Sixia Yu

arxiv:1509.08991 v1 · 2015-09-30 · 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{72K4UC2YIZ77UWFRILDDUS2DIC}

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	2026-05-18T00:48:20.491988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe95ca0b58467ffa58b142c63a4b4340ad09b7b450ae458969caca4e7dce0032

Aliases

arxiv: 1509.08991 · arxiv_version: 1509.08991v1 · doi: 10.48550/arxiv.1509.08991 · pith_short_12: 72K4UC2YIZ77 · pith_short_16: 72K4UC2YIZ77UWFR · pith_short_8: 72K4UC2Y

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/72K4UC2YIZ77UWFRILDDUS2DIC \
  | 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: fe95ca0b58467ffa58b142c63a4b4340ad09b7b450ae458969caca4e7dce0032

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "195eb5c93e8bcbdb263811a950a7abfe32d50bf7ccab2806e9ca3072b9b0e498",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-09-30T01:44:41Z",
    "title_canon_sha256": "637bd4b4be741df7370425db8034baecdecd1f8331a80025e2d04788b0f3632c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08991",
    "kind": "arxiv",
    "version": 1
  }
}