Pith Number

pith:SVJU6RW3

pith:2018:SVJU6RW3367CYF2YWOUJ7E6TO6

not attested not anchored not stored refs pending

Eigenstate entanglement between quantum chaotic subsystems: universal transitions and power laws in the entanglement spectrum

Arnd B\"acker, Arul Lakshminarayan, Shashi C. L. Srivastava, Steven Tomsovic

arxiv:1807.00572 v1 · 2018-07-02 · quant-ph · cond-mat.dis-nn · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVJU6RW3367CYF2YWOUJ7E6TO6}

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	2026-05-18T00:05:30.561300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95534f46dbdfbe2c1758b3a89f93d3779548cf69b39a36e2edc53fdd912f99df

Aliases

arxiv: 1807.00572 · arxiv_version: 1807.00572v1 · doi: 10.48550/arxiv.1807.00572 · pith_short_12: SVJU6RW3367C · pith_short_16: SVJU6RW3367CYF2Y · pith_short_8: SVJU6RW3

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/SVJU6RW3367CYF2YWOUJ7E6TO6 \
  | 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: 95534f46dbdfbe2c1758b3a89f93d3779548cf69b39a36e2edc53fdd912f99df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "748fffbc47b74bebf49e728e44c95f7e8b4afd36fc7bb7b940c69a9add11cbfb",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-07-02T09:59:35Z",
    "title_canon_sha256": "aff9948b027417bbf6eb518103269af60b23802c5d4972686c9da3da70c50e84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00572",
    "kind": "arxiv",
    "version": 1
  }
}