Pith Number

pith:NZH7QVF2

pith:2018:NZH7QVF2ZLKBPW7XS5IJTHUKV2

not attested not anchored not stored refs pending

Quantum chaos, thermalization and tunneling in an exactly solvable few body system

Arul Lakshminarayan, Shruti Dogra, Vaibhav Madhok

arxiv:1808.07741 v1 · 2018-08-23 · quant-ph · cond-mat.stat-mech · 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{NZH7QVF2ZLKBPW7XS5IJTHUKV2}

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	2026-05-17T23:42:29.928550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e4ff854bacad417dbf79750999e8aaeb382324235a00d4889a43641ce7c82f9

Aliases

arxiv: 1808.07741 · arxiv_version: 1808.07741v1 · doi: 10.48550/arxiv.1808.07741 · pith_short_12: NZH7QVF2ZLKB · pith_short_16: NZH7QVF2ZLKBPW7X · pith_short_8: NZH7QVF2

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/NZH7QVF2ZLKBPW7XS5IJTHUKV2 \
  | 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: 6e4ff854bacad417dbf79750999e8aaeb382324235a00d4889a43641ce7c82f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b14a87bae7c89fecde8b0329f783df1c3bbf1ba85803630f2156f5e64fab728a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-08-23T13:29:38Z",
    "title_canon_sha256": "32ac8ec599e846825464a1b8078184efc0b7796d7217e2d518d832bcf04a8a7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07741",
    "kind": "arxiv",
    "version": 1
  }
}