Pith Number

pith:N7PH42G3

pith:2013:N7PH42G3BDDCPUMWRLH6L3GFQG

not attested not anchored not stored refs pending

Genuine Multipartite Entanglement in the $XY$ Model

B.C. Hiesmayr, S. M. Giampaolo

arxiv:1309.0626 v2 · 2013-09-03 · cond-mat.stat-mech · 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{N7PH42G3BDDCPUMWRLH6L3GFQG}

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	2026-05-18T03:06:12.906359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fde7e68db08c627d1968acfe5ecc5819754c041eef93f0f2df026bcd45d96c7

Aliases

arxiv: 1309.0626 · arxiv_version: 1309.0626v2 · doi: 10.48550/arxiv.1309.0626 · pith_short_12: N7PH42G3BDDC · pith_short_16: N7PH42G3BDDCPUMW · pith_short_8: N7PH42G3

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/N7PH42G3BDDCPUMWRLH6L3GFQG \
  | 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: 6fde7e68db08c627d1968acfe5ecc5819754c041eef93f0f2df026bcd45d96c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b8e118d8cd3d2a71c1a27fa038f9a9ad7582fc06dedebe9f2bb89d21bf46075",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-09-03T09:30:28Z",
    "title_canon_sha256": "8a072e903a8397dfd2a2e52edc65310d597c3dae389ab19e0912174c117e0207"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0626",
    "kind": "arxiv",
    "version": 2
  }
}