Pith Number

pith:QSSEHVJ3

pith:2017:QSSEHVJ36BRQXJOFSZHLPHF3OS

not attested not anchored not stored refs pending

Realistic Area-Law Bound on Entanglement from Exponentially Decaying Correlations

Jaeyoon Cho

arxiv:1706.09379 v7 · 2017-06-28 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QSSEHVJ36BRQXJOFSZHLPHF3OS}

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.

Cited by

1 paper in Pith

Symmetry-enforced minimal entanglement and correlation in quantum spin chains

Receipt and verification

First computed	2026-05-18T00:10:57.186528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84a443d53bf0630ba5c5964eb79cbb74b9c7451035c039ab8624370dcca899c2

Aliases

arxiv: 1706.09379 · arxiv_version: 1706.09379v7 · doi: 10.48550/arxiv.1706.09379 · pith_short_12: QSSEHVJ36BRQ · pith_short_16: QSSEHVJ36BRQXJOF · pith_short_8: QSSEHVJ3

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/QSSEHVJ36BRQXJOFSZHLPHF3OS \
  | 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: 84a443d53bf0630ba5c5964eb79cbb74b9c7451035c039ab8624370dcca899c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14178c99714cb1f72ee0649d1b5c428821156216ea2356f22ed494f446ae21dd",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-28T17:42:53Z",
    "title_canon_sha256": "0c88113975e589b4ec176a21685b99815f86c9355370cdf6e29e2ef5cb7efd87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09379",
    "kind": "arxiv",
    "version": 7
  }
}