Pith Number

pith:ZKQ5UUNI

pith:2026:ZKQ5UUNIIGW2GGPCJ3VH5FRLEH

not attested not anchored not stored refs pending

Canonical regularization of the stationary Coulomb problem and an Aufbau-like spectral ordering

Anand Aruna Kumar

arxiv:2606.17359 v1 · 2026-06-15 · quant-ph · 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{ZKQ5UUNIIGW2GGPCJ3VH5FRLEH}

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	2026-06-19T16:10:10.095570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caa1da51a841ada319e24eea7e962b21dd2736c9e94c601676913ce61cc492be

Aliases

arxiv: 2606.17359 · arxiv_version: 2606.17359v1 · doi: 10.48550/arxiv.2606.17359 · pith_short_12: ZKQ5UUNIIGW2 · pith_short_16: ZKQ5UUNIIGW2GGPC · pith_short_8: ZKQ5UUNI

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/ZKQ5UUNIIGW2GGPCJ3VH5FRLEH \
  | 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: caa1da51a841ada319e24eea7e962b21dd2736c9e94c601676913ce61cc492be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4bc57d5f0bd501de8451358cce5f049825dfccebdb71826df8f2c2f4586e2b7",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-15T23:28:55Z",
    "title_canon_sha256": "a71fd102c4daf6b957494b109b89baea42b49e33f37fe554ec5d9df9a1ef34f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17359",
    "kind": "arxiv",
    "version": 1
  }
}