Pith Number

pith:HUF5GYOK

pith:2025:HUF5GYOKVSDVUIU77EURWPAN6E

not attested not anchored not stored refs pending

On the two-dimensional hydrogen atom in a circular box in the presence of an electric field

Francisco M. Fern\'andez, Paolo Amore

arxiv:2504.18928 v1 · 2025-04-26 · 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{HUF5GYOKVSDVUIU77EURWPAN6E}

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.

Cited by

1 paper in Pith

Cylindrically confined $H$ atom in magnetic field: variational cut-off factor

Receipt and verification

First computed	2026-07-05T10:54:49.003730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d0bd361caac875a229ff9291b3c0df106dee9a3dc16fddc4c23de3d930239f7

Aliases

arxiv: 2504.18928 · arxiv_version: 2504.18928v1 · doi: 10.48550/arxiv.2504.18928 · pith_short_12: HUF5GYOKVSDV · pith_short_16: HUF5GYOKVSDVUIU7 · pith_short_8: HUF5GYOK

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/HUF5GYOKVSDVUIU77EURWPAN6E \
  | 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: 3d0bd361caac875a229ff9291b3c0df106dee9a3dc16fddc4c23de3d930239f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa5dda5c237891ac6a853198785c5fa60163dc5fcb61a04fd6927056fdf31824",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-04-26T14:00:28Z",
    "title_canon_sha256": "c4f6ac16c6c54be00d27f1040abf3701c74363b58c85ed9417824c234387a60c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18928",
    "kind": "arxiv",
    "version": 1
  }
}