Pith Number

pith:FWOG5365

pith:2016:FWOG53656Y52JF5NHMZIFRU4GD

not attested not anchored not stored refs pending

Separability of three qubit Greenberger-Horne-Zeilinger diagonal states

Kyung Hoon Han, Seung-Hyeok Kye

arxiv:1608.01908 v2 · 2016-08-05 · 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{FWOG53656Y52JF5NHMZIFRU4GD}

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	2026-05-18T00:47:13.519063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d9c6eefddf63ba497ad3b3282c69c30ef43025d8b624e44ba84d66e868e60ae

Aliases

arxiv: 1608.01908 · arxiv_version: 1608.01908v2 · doi: 10.48550/arxiv.1608.01908 · pith_short_12: FWOG53656Y52 · pith_short_16: FWOG53656Y52JF5N · pith_short_8: FWOG5365

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/FWOG53656Y52JF5NHMZIFRU4GD \
  | 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: 2d9c6eefddf63ba497ad3b3282c69c30ef43025d8b624e44ba84d66e868e60ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afc2e99e43cb72e4d93bbac621b00b77e4ac1efd30e90fb62e46507aaeddcf5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-05T15:11:26Z",
    "title_canon_sha256": "9663a0e89de6fed8a87ab4078b18ccef7b30e746beec5e19283ec21542f7e14d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01908",
    "kind": "arxiv",
    "version": 2
  }
}