Pith Number

pith:EOSLUNN4

pith:2019:EOSLUNN4WUNNUEHKLNQLJN4XUB

not attested not anchored not stored refs pending

Inverse problems for a conformable fractional Sturm-Liouville operator

A. Sinan Ozkan, \.Ibrahim Adalar

arxiv:1908.03457 v1 · 2019-08-09 · math.CA · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOSLUNN4WUNNUEHKLNQLJN4XUB}

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	2026-07-05T04:07:20.295369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23a4ba35bcb51ada10ea5b60b4b797a04c664b260a986bccd9b95ce231efe786

Aliases

arxiv: 1908.03457 · arxiv_version: 1908.03457v1 · doi: 10.48550/arxiv.1908.03457 · pith_short_12: EOSLUNN4WUNN · pith_short_16: EOSLUNN4WUNNUEHK · pith_short_8: EOSLUNN4

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/EOSLUNN4WUNNUEHKLNQLJN4XUB \
  | 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: 23a4ba35bcb51ada10ea5b60b4b797a04c664b260a986bccd9b95ce231efe786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1a6319a42d804b46108a1d6a87f602d1f3ef370128dd5a974b80bb8b611ac04",
    "cross_cats_sorted": [
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2019-08-09T13:53:12Z",
    "title_canon_sha256": "d41dc8ff5a2824644fa8529d0b6e1749f722078429bb1ed213bb77fe43c588bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03457",
    "kind": "arxiv",
    "version": 1
  }
}