Pith Number

pith:V2JY6QWH

pith:2015:V2JY6QWHO2FABLNOPRFA4B4KEJ

not attested not anchored not stored refs pending

The Solution of the Relativistic Schrodinger Equation for the $\delta'$-Function Potential in 1-dimension Using Cutoff Regularization

A. M. Shalaby, M. H. Al-Hashimi

arxiv:1503.00786 v1 · 2015-03-03 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2JY6QWHO2FABLNOPRFA4B4KEJ}

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	2026-05-18T01:35:55.201739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae938f42c7768a00adae7c4a0e078a22412e89802a9242eef11e7a8cd055e1a2

Aliases

arxiv: 1503.00786 · arxiv_version: 1503.00786v1 · doi: 10.48550/arxiv.1503.00786 · pith_short_12: V2JY6QWHO2FA · pith_short_16: V2JY6QWHO2FABLNO · pith_short_8: V2JY6QWH

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/V2JY6QWHO2FABLNOPRFA4B4KEJ \
  | 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: ae938f42c7768a00adae7c4a0e078a22412e89802a9242eef11e7a8cd055e1a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfe0c96b64f8b8dc83d27d0335f8c93a0f4e7a1e39e763df3b5146aeea84f9ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-03-03T00:17:44Z",
    "title_canon_sha256": "92029ecadc8ab29393780a564111c184dcb8298ae9fbe08b8d049ef44b8441ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00786",
    "kind": "arxiv",
    "version": 1
  }
}