Pith Number

pith:SOVU5O7K

pith:2014:SOVU5O7KHWQ3CKVBP2E4U4XG5X

not attested not anchored not stored refs pending

Transference of fractional Laplacian regularity

L. Roncal, P. R. Stinga

arxiv:1406.6807 v1 · 2014-06-26 · math.AP · 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{SOVU5O7KHWQ3CKVBP2E4U4XG5X}

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	2026-05-18T02:48:55.798656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93ab4ebbea3da1b12aa17e89ca72e6edef97319de4cb9f356e2cbebe61be3cac

Aliases

arxiv: 1406.6807 · arxiv_version: 1406.6807v1 · doi: 10.48550/arxiv.1406.6807 · pith_short_12: SOVU5O7KHWQ3 · pith_short_16: SOVU5O7KHWQ3CKVB · pith_short_8: SOVU5O7K

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/SOVU5O7KHWQ3CKVBP2E4U4XG5X \
  | 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: 93ab4ebbea3da1b12aa17e89ca72e6edef97319de4cb9f356e2cbebe61be3cac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6403c2198242abd1c8cf2d7fa069f114bbbbb50d2db8b157463157f1cd6397a",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-26T08:37:15Z",
    "title_canon_sha256": "ecaad9e5c96a1e928c6651a9ba98be63a38a5058042c3c7348c9aaff44150ead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6807",
    "kind": "arxiv",
    "version": 1
  }
}