Pith Number

pith:ZBFWFTYF

pith:2017:ZBFWFTYFIOGY5SAOX5MCKKXTJU

not attested not anchored not stored refs pending

Mixed multidimensional integral operators with piecewise constant kernels and their representations

Anton A. Kutsenko

arxiv:1706.05907 v1 · 2017-06-19 · 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{ZBFWFTYFIOGY5SAOX5MCKKXTJU}

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	2026-05-18T00:42:08.566222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c84b62cf05438d8ec80ebf58252af34d2c0d5e9c05e4ba470de2cbaea33420ef

Aliases

arxiv: 1706.05907 · arxiv_version: 1706.05907v1 · doi: 10.48550/arxiv.1706.05907 · pith_short_12: ZBFWFTYFIOGY · pith_short_16: ZBFWFTYFIOGY5SAO · pith_short_8: ZBFWFTYF

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/ZBFWFTYFIOGY5SAOX5MCKKXTJU \
  | 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: c84b62cf05438d8ec80ebf58252af34d2c0d5e9c05e4ba470de2cbaea33420ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a55831d82ebea9e85748d22e393684f8eb4632a2ddde76905da152b0c24ac73f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-06-19T12:56:30Z",
    "title_canon_sha256": "b47c3b638646a99be1b9752749cd82e0455284ca63a3d90982cdca713f7869c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05907",
    "kind": "arxiv",
    "version": 1
  }
}