Pith Number

pith:427HTIDS

pith:2018:427HTIDSEMFZH2IR3SNYEZXVSX

not attested not anchored not stored refs pending

Entanglement Entropy of Disordered Quantum Wire Junctions

Johannes M. Oberreuter, R\'obert Juh\'asz, Zolt\'an Zimbor\'as

arxiv:1808.02576 v1 · 2018-08-07 · cond-mat.stat-mech · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{427HTIDSEMFZH2IR3SNYEZXVSX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:08:34.942740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6be79a072230b93e911dc9b8266f595dfcb1ab268c4e420572d6454de6ee513

Aliases

arxiv: 1808.02576 · arxiv_version: 1808.02576v1 · doi: 10.48550/arxiv.1808.02576 · pith_short_12: 427HTIDSEMFZ · pith_short_16: 427HTIDSEMFZH2IR · pith_short_8: 427HTIDS

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/427HTIDSEMFZH2IR3SNYEZXVSX \
  | 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: e6be79a072230b93e911dc9b8266f595dfcb1ab268c4e420572d6454de6ee513

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "675e4f64afc15ca48d906f8f5b1d23bd791bc11a1fa43d36e50b38fa2bc8c439",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-08-07T23:04:33Z",
    "title_canon_sha256": "530b01bc8c7a7dc33a340b368a0a6be61cb5109a716f356683cfafb02ebf6cb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02576",
    "kind": "arxiv",
    "version": 1
  }
}