Pith Number

pith:K5XAOIW7

pith:2026:K5XAOIW7QRIFKANMZN4IR67FUD

not attested not anchored not stored refs pending

Scattering, bound states, and resonances in the one-dimensional Dirac equation via supersymmetric quantum mechanics

Antonio S. de Castro, Camila C. Soares, Luis B. Castro

arxiv:2607.00306 v1 · 2026-07-01 · quant-ph · hep-th · 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{K5XAOIW7QRIFKANMZN4IR67FUD}

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	2026-07-02T00:18:43.919751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

576e0722df84505501accb7888fbe5a0ce3522686a769ab9567fe56759e24920

Aliases

arxiv: 2607.00306 · arxiv_version: 2607.00306v1 · doi: 10.48550/arxiv.2607.00306 · pith_short_12: K5XAOIW7QRIF · pith_short_16: K5XAOIW7QRIFKANM · pith_short_8: K5XAOIW7

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/K5XAOIW7QRIFKANMZN4IR67FUD \
  | 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: 576e0722df84505501accb7888fbe5a0ce3522686a769ab9567fe56759e24920

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fc88fcc97aa4ef72a70ddfde1b7638469e00c5b1b14cb867f32b7e9be0ed7fb",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-01T01:07:29Z",
    "title_canon_sha256": "d81507814f796b3d4aca199660def762902c380f5f547648b2a1d46b4f86a33e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00306",
    "kind": "arxiv",
    "version": 1
  }
}