Pith Number

pith:BVXATLCJ

pith:1999:BVXATLCJ5KIE4K7G6S4FYOQWNJ

not attested not anchored not stored refs pending

Quantum chaos in small quantum networks

Guenter Mahler, Ilki Kim

arxiv:quant-ph/9911092 v1 · 1999-11-20 · 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{BVXATLCJ5KIE4K7G6S4FYOQWNJ}

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	2026-05-18T01:37:52.224018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d6e09ac49ea904e2be6f4b85c3a166a72e95fbf36c493ba449f13628cff2428

Aliases

arxiv: quant-ph/9911092 · arxiv_version: quant-ph/9911092v1 · doi: 10.48550/arxiv.quant-ph/9911092 · pith_short_12: BVXATLCJ5KIE · pith_short_16: BVXATLCJ5KIE4K7G · pith_short_8: BVXATLCJ

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/BVXATLCJ5KIE4K7G6S4FYOQWNJ \
  | 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: 0d6e09ac49ea904e2be6f4b85c3a166a72e95fbf36c493ba449f13628cff2428

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d8d71fe8fff3b3bbda8a3c8b011750a51019d9b71c4c815ebf7d1c61c6fc5eb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1999-11-20T03:50:02Z",
    "title_canon_sha256": "437583520d71d263bb218e78c1d3e5c382500ae4c6affc44e1cf16db42ad8365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9911092",
    "kind": "arxiv",
    "version": 1
  }
}