Pith Number

pith:TYJ6ISUT

pith:2006:TYJ6ISUTALQGIW2FEIP7UKXCCP

not attested not anchored not stored refs pending

Deformation Quantization of Confined Systems

Joao Nuno Prata, Nuno Costa Dias

arxiv:quant-ph/0612022 v1 · 2006-12-04 · 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{TYJ6ISUTALQGIW2FEIP7UKXCCP}

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	2026-05-18T04:08:45.680372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e13e44a9302e0645b45221ffa2ae213c5b711e05372dfcac6f9049382417624

Aliases

arxiv: quant-ph/0612022 · arxiv_version: quant-ph/0612022v1 · doi: 10.48550/arxiv.quant-ph/0612022 · pith_short_12: TYJ6ISUTALQG · pith_short_16: TYJ6ISUTALQGIW2F · pith_short_8: TYJ6ISUT

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/TYJ6ISUTALQGIW2FEIP7UKXCCP \
  | 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: 9e13e44a9302e0645b45221ffa2ae213c5b711e05372dfcac6f9049382417624

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf2b33aef0afbbb5ec19e248f2dc2af82e051120085185c34394c4880727834b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-12-04T00:01:12Z",
    "title_canon_sha256": "cef58bac8b07ab77925f529183aacd45d7230bf9cff11f0f200fb546034ad77f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0612022",
    "kind": "arxiv",
    "version": 1
  }
}