Pith Number

pith:OK6CWSLE

pith:1998:OK6CWSLE36NBWFGWLA4FMY6GF6

not attested not anchored not stored refs pending

Interfering resonances in a quantum billiard

E. Persson, I. Rotter, K. Pichugin, P. Seba

arxiv:quant-ph/9805087 v1 · 1998-05-29 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OK6CWSLE36NBWFGWLA4FMY6GF6}

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	2026-05-18T04:26:54.223371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72bc2b4964df9a1b14d658385663c62f9b404d7cad0afceead96a1d662b44804

Aliases

arxiv: quant-ph/9805087 · arxiv_version: quant-ph/9805087v1 · doi: 10.48550/arxiv.quant-ph/9805087 · pith_short_12: OK6CWSLE36NB · pith_short_16: OK6CWSLE36NBWFGW · pith_short_8: OK6CWSLE

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/OK6CWSLE36NBWFGWLA4FMY6GF6 \
  | 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: 72bc2b4964df9a1b14d658385663c62f9b404d7cad0afceead96a1d662b44804

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3eda7dfa997d55329a4fca76fd27873fa2188271c3a7d10d2217e9d045ee0096",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1998-05-29T07:49:40Z",
    "title_canon_sha256": "803ceddea10e3042661349733ac858cb29cfc07edb766bd5feea21c3a5a8ac7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9805087",
    "kind": "arxiv",
    "version": 1
  }
}