Pith Number

pith:ZY46LT5Y

pith:2021:ZY46LT5Y7LZETKC7MEUIOWXOZ6

not attested not anchored not stored refs pending

Proposal for a Lorenz qubit

Michael R. Geller

arxiv:2112.13476 v2 · 2021-12-27 · 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{ZY46LT5Y7LZETKC7MEUIOWXOZ6}

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	2026-07-05T06:55:37.560011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce39e5cfb8faf249a85f6128875aeecfae5072a4c2edd4098879b952da2f3c5a

Aliases

arxiv: 2112.13476 · arxiv_version: 2112.13476v2 · doi: 10.48550/arxiv.2112.13476 · pith_short_12: ZY46LT5Y7LZE · pith_short_16: ZY46LT5Y7LZETKC7 · pith_short_8: ZY46LT5Y

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/ZY46LT5Y7LZETKC7MEUIOWXOZ6 \
  | 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: ce39e5cfb8faf249a85f6128875aeecfae5072a4c2edd4098879b952da2f3c5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66c970a544fd93375fce5feba334eee99bc0c9d9fd88c0a72c6311af971958f1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-27T01:45:44Z",
    "title_canon_sha256": "7b084d2f9c33ba6c7570746a076d2df351e3f452cc81f2e779d544c89be5468a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.13476",
    "kind": "arxiv",
    "version": 2
  }
}