Pith Number

pith:M2ECYT7R

pith:2015:M2ECYT7RPKNPWLDAEO5L2ME2VN

not attested not anchored not stored refs pending

On non-selfadjoint perturbations of infinite band Schr\"odinger operators and Kato method

L. Golinskii, S. Kupin

arxiv:1510.03639 v1 · 2015-10-13 · math.SP · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2ECYT7RPKNPWLDAEO5L2ME2VN}

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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	2026-05-18T01:30:16.592475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66882c4ff17a9afb2c6023babd309aab64e38b76bfe08caf6857d93eca4eaa60

Aliases

arxiv: 1510.03639 · arxiv_version: 1510.03639v1 · doi: 10.48550/arxiv.1510.03639 · pith_short_12: M2ECYT7RPKNP · pith_short_16: M2ECYT7RPKNPWLDA · pith_short_8: M2ECYT7R

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/M2ECYT7RPKNPWLDAEO5L2ME2VN \
  | 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: 66882c4ff17a9afb2c6023babd309aab64e38b76bfe08caf6857d93eca4eaa60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e13bc9b945a147530539828d8e7e518d3a2a59de7532193d04b3ad2f08665fa8",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2015-10-13T11:57:52Z",
    "title_canon_sha256": "08a4df8f51cb0e8b749fa82ee68809bec43167b0bd0dc35aa376b8f60ecb5919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03639",
    "kind": "arxiv",
    "version": 1
  }
}