Pith Number

pith:TOC4XWRG

pith:2026:TOC4XWRGE5J6VHZ5HCS5Z6PANJ

not attested not anchored not stored refs pending

Remarks on Regular Approximations to the Robin Aharonov-Bohm Hamiltonian

Cesar R. de Oliveira

arxiv:2608.00637 v1 · 2026-08-01 · math-ph · math.MP · math.SP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TOC4XWRGE5J6VHZ5HCS5Z6PANJ}

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	2026-08-04T00:38:08.519857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b85cbda262753ea9f3d38a5dcf9e06a670ccff68e43716d4d4040f872de020b

Aliases

arxiv: 2608.00637 · arxiv_version: 2608.00637v1 · doi: 10.48550/arxiv.2608.00637 · pith_short_12: TOC4XWRGE5J6 · pith_short_16: TOC4XWRGE5J6VHZ5 · pith_short_8: TOC4XWRG

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/TOC4XWRGE5J6VHZ5HCS5Z6PANJ \
  | 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: 9b85cbda262753ea9f3d38a5dcf9e06a670ccff68e43716d4d4040f872de020b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb8e776e208aa6e7b53a52b64e517c50a0948422f9f623179e0df5a80ba29f7e",
    "cross_cats_sorted": [
      "math.MP",
      "math.SP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2026-08-01T12:46:48Z",
    "title_canon_sha256": "d134c119e3681fdc6c1a5242f9b311c023deb3902a6061b77f861e83724655c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00637",
    "kind": "arxiv",
    "version": 1
  }
}