Pith Number

pith:FZ6US3HR

pith:2013:FZ6US3HRMBN5ZB37NMEQ23YOA7

not attested not anchored not stored refs pending

A Note on Locally Unextendible Non-Maximally Entangled Basis

Bin Chen, Halqem Nizamidin, Shao-Ming Fei

arxiv:1304.7412 v1 · 2013-04-28 · 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{FZ6US3HRMBN5ZB37NMEQ23YOA7}

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	2026-05-18T03:26:54.038785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e7d496cf1605bdc877f6b090d6f0e07ee110710158806ec6cc49df01a35719c

Aliases

arxiv: 1304.7412 · arxiv_version: 1304.7412v1 · doi: 10.48550/arxiv.1304.7412 · pith_short_12: FZ6US3HRMBN5 · pith_short_16: FZ6US3HRMBN5ZB37 · pith_short_8: FZ6US3HR

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/FZ6US3HRMBN5ZB37NMEQ23YOA7 \
  | 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: 2e7d496cf1605bdc877f6b090d6f0e07ee110710158806ec6cc49df01a35719c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8997e35b9f87973d00308f9fbda1b8eed3cfdde4bca104ecf42b7547dce46b87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-28T00:22:22Z",
    "title_canon_sha256": "9cef2a19ddd93e6eb986d46f1d67518b4401d9e0296856d5849a8aaee2c868fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7412",
    "kind": "arxiv",
    "version": 1
  }
}