Pith Number

pith:EUQMTIR5

pith:2021:EUQMTIR5TBHKNFJDIATM6TXCZA

not attested not anchored not stored refs pending

Estimates for the variable order Riesz potential with applications

Petteri Harjulehto, Ritva Hurri-Syrj\"anen

arxiv:2111.10141 v1 · 2021-11-19 · 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{EUQMTIR5TBHKNFJDIATM6TXCZA}

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.

Cited by

1 paper in Pith

Bounds for the maximal and Riesz potential operators with variable fractionality

Receipt and verification

First computed	2026-07-05T03:33:28.589571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2520c9a23d984ea695234026cf4ee2c8200adbdcb87e2683abaad30c60236f39

Aliases

arxiv: 2111.10141 · arxiv_version: 2111.10141v1 · doi: 10.48550/arxiv.2111.10141 · pith_short_12: EUQMTIR5TBHK · pith_short_16: EUQMTIR5TBHKNFJD · pith_short_8: EUQMTIR5

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/EUQMTIR5TBHKNFJDIATM6TXCZA \
  | 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: 2520c9a23d984ea695234026cf4ee2c8200adbdcb87e2683abaad30c60236f39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "058d7df15535eb5c563bcd495ce18cd0c5cfb186def5c17bd8101e02bc1a4a54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2021-11-19T10:32:17Z",
    "title_canon_sha256": "a6a1016d9d7788c18c6d45574185443940cf89788179f56754147bfe7ca91cfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.10141",
    "kind": "arxiv",
    "version": 1
  }
}