Pith Number

pith:QQONP6AX

pith:2018:QQONP6AXBSFUX54UXVERZEBFCG

not attested not anchored not stored refs pending

Wave model of the regular Sturm-Liouville operator

Sergey Simonov

arxiv:1801.02011 v1 · 2018-01-06 · math-ph · math.MP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQONP6AXBSFUX54UXVERZEBFCG}

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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.

Cited by

1 paper in Pith

The wave model of the Sturm-Liouville operator on an interval

Receipt and verification

First computed	2026-05-18T00:26:35.210641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

841cd7f8170c8b4bf794bd491c90251187da99ceaa692ced3ecaeb2eee919a20

Aliases

arxiv: 1801.02011 · arxiv_version: 1801.02011v1 · doi: 10.48550/arxiv.1801.02011 · pith_short_12: QQONP6AXBSFU · pith_short_16: QQONP6AXBSFUX54U · pith_short_8: QQONP6AX

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/QQONP6AXBSFUX54UXVERZEBFCG \
  | 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: 841cd7f8170c8b4bf794bd491c90251187da99ceaa692ced3ecaeb2eee919a20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a074db95f701c2ef467bc6efec18d7822555e87cc0a266bbcb658254d2b4d5bf",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-01-06T13:01:37Z",
    "title_canon_sha256": "69a7446de83c9571cc321c31030661bcfce9bc1d6448489a74fc231b73e3a62a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02011",
    "kind": "arxiv",
    "version": 1
  }
}