Pith Number

pith:FW5UCFPO

pith:2018:FW5UCFPOBHIV7AV323EZOJXUZG

not attested not anchored not stored refs pending

Some remarks on 1D Schr\"odinger operators with localized magnetic and electric potentials

Yuriy Golovaty

arxiv:1811.07213 v1 · 2018-11-17 · math.SP · 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{FW5UCFPOBHIV7AV323EZOJXUZG}

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	2026-05-17T23:46:29.538798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dbb4115ee09d15f82bbd6c99726f4c9961518c3d1895856d376680475adcb14

Aliases

arxiv: 1811.07213 · arxiv_version: 1811.07213v1 · doi: 10.48550/arxiv.1811.07213 · pith_short_12: FW5UCFPOBHIV · pith_short_16: FW5UCFPOBHIV7AV3 · pith_short_8: FW5UCFPO

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/FW5UCFPOBHIV7AV323EZOJXUZG \
  | 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: 2dbb4115ee09d15f82bbd6c99726f4c9961518c3d1895856d376680475adcb14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2dc643e885356b24722f6082760f4fb05f478e581290696a0d13b5ca45f5ad3",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2018-11-17T19:46:11Z",
    "title_canon_sha256": "4e3e1635c31dfaa265d19486c64af215320354473f7bebdf50d700573fb06122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07213",
    "kind": "arxiv",
    "version": 1
  }
}