Pith Number

pith:DEADXA5V

pith:1999:DEADXA5V3TBAOC3K6OZRNB3EXD

not attested not anchored not stored refs pending

The One-Dimensional Spinless Relativistic Coulomb Problem

F. F. Schoberl, Wolfgang Lucha

arxiv:hep-ph/9905556 v1 · 1999-05-31 · hep-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{DEADXA5V3TBAOC3K6OZRNB3EXD}

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

Semirelativistic Bound States: (Pseudo-) Spinless-Salpeter Approaches Reassessed

Receipt and verification

First computed	2026-07-04T16:14:19.227649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19003b83b5dcc2070b6af3b3168764b8dca87f7ed84a88641a5dd1ad943b012e

Aliases

arxiv: hep-ph/9905556 · arxiv_version: hep-ph/9905556v1 · doi: 10.48550/arxiv.hep-ph/9905556 · pith_short_12: DEADXA5V3TBA · pith_short_16: DEADXA5V3TBAOC3K · pith_short_8: DEADXA5V

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/DEADXA5V3TBAOC3K6OZRNB3EXD \
  | 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: 19003b83b5dcc2070b6af3b3168764b8dca87f7ed84a88641a5dd1ad943b012e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c90ffdba11533edca12ec8eae79af0a79134f8e63a8ef54e03c5a33d16fb8d8",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-05-31T09:01:13Z",
    "title_canon_sha256": "8a3eba21481e8d3ecc7ac25c1bc1a4b68635eb33567d5fd6e6d557c5d792f706"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9905556",
    "kind": "arxiv",
    "version": 1
  }
}