Pith Number

pith:JKXKSACA

pith:2012:JKXKSACAVZMPXL6QHGYK7AZKUO

not attested not anchored not stored refs pending

Extended Kepler-Coulomb quantum superintegrable systems in 3 dimensions

E. G. Kalnins, J. M. Kress, W. Miller Jr

arxiv:1210.8004 v2 · 2012-10-30 · 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{JKXKSACAVZMPXL6QHGYK7AZKUO}

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	2026-05-18T01:53:35.641498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aaea90040ae58fbafd039b0af832aa3897f1fa30ed72ed02d46c43b3bd03598

Aliases

arxiv: 1210.8004 · arxiv_version: 1210.8004v2 · doi: 10.48550/arxiv.1210.8004 · pith_short_12: JKXKSACAVZMP · pith_short_16: JKXKSACAVZMPXL6Q · pith_short_8: JKXKSACA

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/JKXKSACAVZMPXL6QHGYK7AZKUO \
  | 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: 4aaea90040ae58fbafd039b0af832aa3897f1fa30ed72ed02d46c43b3bd03598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "273744549e0de31607c88f45d09a7d6b81092c91bf72ddbea85dbb5999a176db",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-10-30T13:43:17Z",
    "title_canon_sha256": "ddcbdb16fb545a0763580e7eb0e44c55d77881d9dcb63468e34a400c9041fe83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8004",
    "kind": "arxiv",
    "version": 2
  }
}