Pith Number

pith:BI2ZOTPV

pith:2004:BI2ZOTPVEDBJLGPDFKN7SIY4LI

not attested not anchored not stored refs pending

Uniform semiclassical approach to fidelity decay in the deep Lyapunov regime

Baowen Li, G. Casati, T. Prosen, Wen-ge Wang

arxiv:quant-ph/0407040 v3 · 2004-07-06 · 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{BI2ZOTPVEDBJLGPDFKN7SIY4LI}

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	2026-05-18T01:05:03.420927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a35974df520c29599e32a9bf9231c5a138e34d3f1c4e6cd63145315387ae043

Aliases

arxiv: quant-ph/0407040 · arxiv_version: quant-ph/0407040v3 · doi: 10.48550/arxiv.quant-ph/0407040 · pith_short_12: BI2ZOTPVEDBJ · pith_short_16: BI2ZOTPVEDBJLGPD · pith_short_8: BI2ZOTPV

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/BI2ZOTPVEDBJLGPDFKN7SIY4LI \
  | 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: 0a35974df520c29599e32a9bf9231c5a138e34d3f1c4e6cd63145315387ae043

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0a3175b2e22c01d2ba407b70cb4f07a2293661848f6277400677bf634f11b1d",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-07-06T02:09:57Z",
    "title_canon_sha256": "fd1ba456ffdf69f35caa72b2d166f341e063fd845df84f1a633aa26f543b4062"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0407040",
    "kind": "arxiv",
    "version": 3
  }
}