Pith Number

pith:PWUVLZN3

pith:2008:PWUVLZN37P3TB7PAUCYRJROAYT

not attested not anchored not stored refs pending

Two-Site shift Product Wave Function Renormalization Group Method Applied to Quantum Systems

Hiroshi Ueda, Koichi Kusakabe, Tomotoshi Nishino

arxiv:0807.1798 v2 · 2008-07-11 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWUVLZN37P3TB7PAUCYRJROAYT}

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	2026-05-18T04:29:43.828947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7da955e5bbfbf730fde0a0b114c5c0c4dd405b988cfc4a637762f0f19d31e29c

Aliases

arxiv: 0807.1798 · arxiv_version: 0807.1798v2 · doi: 10.48550/arxiv.0807.1798 · pith_short_12: PWUVLZN37P3T · pith_short_16: PWUVLZN37P3TB7PA · pith_short_8: PWUVLZN3

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/PWUVLZN37P3TB7PAUCYRJROAYT \
  | 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: 7da955e5bbfbf730fde0a0b114c5c0c4dd405b988cfc4a637762f0f19d31e29c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db32ce6654af25480b0004dc480da82d3871dbb411faa85b29579226fd62aef4",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-07-11T08:52:59Z",
    "title_canon_sha256": "d53da1ec30bcfbbca2d7360144bc78557340d2d92f7a1566fe02fe31275ae3eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.1798",
    "kind": "arxiv",
    "version": 2
  }
}