Pith Number

pith:OLEOOYKV

pith:2009:OLEOOYKVCCMMJPI25DWA42SSTM

not attested not anchored not stored refs pending

Nonlocal quantum information in bipartite quantum error correction

David Fattal, Mark M. Wilde

arxiv:0912.2150 v1 · 2009-12-11 · 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{OLEOOYKVCCMMJPI25DWA42SSTM}

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	2026-05-18T04:41:26.175152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72c8e761551098c4bd1ae8ec0e6a529b349a5f83720e4319d598c3688e474d37

Aliases

arxiv: 0912.2150 · arxiv_version: 0912.2150v1 · doi: 10.48550/arxiv.0912.2150 · pith_short_12: OLEOOYKVCCMM · pith_short_16: OLEOOYKVCCMMJPI2 · pith_short_8: OLEOOYKV

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/OLEOOYKVCCMMJPI25DWA42SSTM \
  | 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: 72c8e761551098c4bd1ae8ec0e6a529b349a5f83720e4319d598c3688e474d37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e82292d9373c06a89f5a909a13e6aa3cd84b58917b4ef01e77eb73fed3bc3fae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-12-11T04:25:43Z",
    "title_canon_sha256": "0ecc239ba07f924c309a6201f84a35ea1ada270a61081de992dbd38440ceb15e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.2150",
    "kind": "arxiv",
    "version": 1
  }
}