Pith Number

pith:KN3X2VN6

pith:1998:KN3X2VN6DUYK2BGLF27JO4XJ5M

not attested not anchored not stored refs pending

Wave packet tunneling

H.M. Krenzlin, J. Budczies, K.W. Kehr

arxiv:quant-ph/9809041 v1 · 1998-09-15 · 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{KN3X2VN6DUYK2BGLF27JO4XJ5M}

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	2026-05-18T00:34:20.963121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53777d55be1d30ad04cb2ebe9772e9eb13df959a14e485a6a4632b95a13ce896

Aliases

arxiv: quant-ph/9809041 · arxiv_version: quant-ph/9809041v1 · doi: 10.48550/arxiv.quant-ph/9809041 · pith_short_12: KN3X2VN6DUYK · pith_short_16: KN3X2VN6DUYK2BGL · pith_short_8: KN3X2VN6

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/KN3X2VN6DUYK2BGLF27JO4XJ5M \
  | 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: 53777d55be1d30ad04cb2ebe9772e9eb13df959a14e485a6a4632b95a13ce896

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fff7dc43316018b1caf0513de9203912220f84a147c7000523cf32cd2337480",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1998-09-15T15:26:50Z",
    "title_canon_sha256": "ddbc2f2f4f5b73349b3d154c5de2ab8cf81570364fa3969207223dd2d326d8db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9809041",
    "kind": "arxiv",
    "version": 1
  }
}