Pith Number

pith:BZ3GT6AP

pith:2025:BZ3GT6APCXRPHXQSZRUFCMECSW

not attested not anchored not stored refs pending

Unsupervised Techniques to Detect Quantum Chaos

Dario Rosa, Dmitry Nemirovsky, Ruth Shir, Victor Kagalovsky

arxiv:2507.12887 v1 · 2025-07-17 · quant-ph · 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{BZ3GT6APCXRPHXQSZRUFCMECSW}

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	2026-07-05T11:38:40.899819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7669f80f15e2f3de12cc6851308295968936fe820e84d0dc03f2a38fedd24b

Aliases

arxiv: 2507.12887 · arxiv_version: 2507.12887v1 · doi: 10.48550/arxiv.2507.12887 · pith_short_12: BZ3GT6APCXRP · pith_short_16: BZ3GT6APCXRPHXQS · pith_short_8: BZ3GT6AP

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/BZ3GT6APCXRPHXQSZRUFCMECSW \
  | 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: 0e7669f80f15e2f3de12cc6851308295968936fe820e84d0dc03f2a38fedd24b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9c4d6abe5b99cc5b38eff33b2445ad3f9639ee1325c105e8de626a6c1cf5c9b",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-17T08:16:34Z",
    "title_canon_sha256": "a985f46ddeaa8c6c36d153cdfa75082b8d40d8a23a91eb8d9ff292c3cbf6e048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12887",
    "kind": "arxiv",
    "version": 1
  }
}