Pith Number

pith:PIF4DY5S

pith:2006:PIF4DY5SBZGS73JIB7XHXBI3LU

not attested not anchored not stored refs pending

Quasi-exact solutions for two interacting electrons in two-dimensional anisotropic dots

Anna Okopinska, Przemyslaw Koscik

arxiv:quant-ph/0607176 v3 · 2006-07-25 · quant-ph · cond-mat.mtrl-sci · cond-mat.str-el · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIF4DY5SBZGS73JIB7XHXBI3LU}

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	2026-05-18T00:40:17.655579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a0bc1e3b20e4d2fed280fee7b851b5d03071bf314040debece113f7f80b412a

Aliases

arxiv: quant-ph/0607176 · arxiv_version: quant-ph/0607176v3 · doi: 10.48550/arxiv.quant-ph/0607176 · pith_short_12: PIF4DY5SBZGS · pith_short_16: PIF4DY5SBZGS73JI · pith_short_8: PIF4DY5S

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/PIF4DY5SBZGS73JIB7XHXBI3LU \
  | 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: 7a0bc1e3b20e4d2fed280fee7b851b5d03071bf314040debece113f7f80b412a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53ada6106a55c212534331375c0178e740736eac8ef59b20bd72e29613f4d507",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-07-25T11:37:47Z",
    "title_canon_sha256": "054c2d003facb229c7c5c8c44bcb035c90e4d1f5b22920daca434421bca5c009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0607176",
    "kind": "arxiv",
    "version": 3
  }
}