Pith Number

pith:73L7WOLS

pith:2012:73L7WOLSDVBXDRPALY74PFV6FH

not attested not anchored not stored refs pending

Schroedinger operators with (\alpha\delta'+\beta \delta)-like potentials: norm resolvent convergence and solvable models

Yuriy Golovaty

arxiv:1201.2610 v2 · 2012-01-12 · math.SP · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{73L7WOLSDVBXDRPALY74PFV6FH}

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	2026-05-18T03:14:28.213726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fed7fb39721d4371c5e05e3fc796be29cc690d19a9abecf54cd00585b5639ef3

Aliases

arxiv: 1201.2610 · arxiv_version: 1201.2610v2 · doi: 10.48550/arxiv.1201.2610 · pith_short_12: 73L7WOLSDVBX · pith_short_16: 73L7WOLSDVBXDRPA · pith_short_8: 73L7WOLS

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/73L7WOLSDVBXDRPALY74PFV6FH \
  | 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: fed7fb39721d4371c5e05e3fc796be29cc690d19a9abecf54cd00585b5639ef3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6929973a2cc86754a21c9d32170517f0c4fba833e345bc1abfcdb96198176dc",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2012-01-12T16:33:45Z",
    "title_canon_sha256": "10082bec3324998251dbf3e14a84974ace953c3ee8456949f0d41a2203436dba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2610",
    "kind": "arxiv",
    "version": 2
  }
}