Pith Number

pith:NIJSVMUF

pith:2026:NIJSVMUFRKSTU3Z33ZZCFYYZ72

not attested not anchored not stored refs pending

Exact propagating Dirac wave packets in an attractive Coulomb-like potential

Siddhant Das

arxiv:2606.18470 v1 · 2026-06-16 · 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{NIJSVMUFRKSTU3Z33ZZCFYYZ72}

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	2026-06-19T16:11:01.962705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a132ab2858aa53a6f3bde7222e319fe86b68895b84e7c1b3435610114f57def

Aliases

arxiv: 2606.18470 · arxiv_version: 2606.18470v1 · doi: 10.48550/arxiv.2606.18470 · pith_short_12: NIJSVMUFRKST · pith_short_16: NIJSVMUFRKSTU3Z3 · pith_short_8: NIJSVMUF

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/NIJSVMUFRKSTU3Z33ZZCFYYZ72 \
  | 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: 6a132ab2858aa53a6f3bde7222e319fe86b68895b84e7c1b3435610114f57def

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60d5b943117724f78a4a054f83afb9616a06f05d5ff92231f50bbd13e91d2707",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-16T20:28:45Z",
    "title_canon_sha256": "8bfa10949e2e55955f6993acbfd35afc3934bebd8d30b46559e60082b46c51db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18470",
    "kind": "arxiv",
    "version": 1
  }
}