Pith Number

pith:D2MNTE7L

pith:2012:D2MNTE7LRSZPMFCBC33GSMAFK5

not attested not anchored not stored refs pending

Preparation of NOON State Induced by Macroscopic Quantum Tunneling in an Ising Chain

Chun-Li Zang, Jing Yu, Mang Feng, Su-Peng Kou, Wan-Li Yang

arxiv:1210.6754 v1 · 2012-10-25 · quant-ph · physics.atm-clus

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D2MNTE7LRSZPMFCBC33GSMAFK5}

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	2026-05-18T03:42:23.250604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e98d993eb8cb2f6144116f669300557553260a65fa30e888d95f6488b47891a

Aliases

arxiv: 1210.6754 · arxiv_version: 1210.6754v1 · doi: 10.48550/arxiv.1210.6754 · pith_short_12: D2MNTE7LRSZP · pith_short_16: D2MNTE7LRSZPMFCB · pith_short_8: D2MNTE7L

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/D2MNTE7LRSZPMFCBC33GSMAFK5 \
  | 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: 1e98d993eb8cb2f6144116f669300557553260a65fa30e888d95f6488b47891a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f4d994e0ec2a7e6f78be17a47f432cb8beac302148023f2294a0dde0468e2f9",
    "cross_cats_sorted": [
      "physics.atm-clus"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-10-25T08:16:55Z",
    "title_canon_sha256": "6dfbf061307d011207caa1e2dc9d1c53c027591512df7ebd98104a4cd38f5342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.6754",
    "kind": "arxiv",
    "version": 1
  }
}