Pith Number

pith:JMLHYUBA

pith:2004:JMLHYUBANKJXAAHXWRJ3W3OIVS

not attested not anchored not stored refs pending

Exact L2 series solution of the Dirac-Coulomb problem for all energies

A. D. Alhaidari

arxiv:hep-th/0405023 v1 · 2004-05-03 · 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{JMLHYUBANKJXAAHXWRJ3W3OIVS}

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	2026-05-18T04:16:42.691813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b167c50206a937000f7b453bb6dc8acb1d8376935d3c5ffc92627fa6463c8c4

Aliases

arxiv: hep-th/0405023 · arxiv_version: hep-th/0405023v1 · doi: 10.48550/arxiv.hep-th/0405023 · pith_short_12: JMLHYUBANKJX · pith_short_16: JMLHYUBANKJXAAHX · pith_short_8: JMLHYUBA

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/JMLHYUBANKJXAAHXWRJ3W3OIVS \
  | 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: 4b167c50206a937000f7b453bb6dc8acb1d8376935d3c5ffc92627fa6463c8c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c94fbd59702ee387e07a4dd8d5b80777c592607824be3b40a016067e3455816f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-05-03T22:27:25Z",
    "title_canon_sha256": "65c16853cb16019d6e59d85f41025a2670b34f9ff18acffae22e39e8c325bac0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0405023",
    "kind": "arxiv",
    "version": 1
  }
}