Pith Number

pith:PAA647EI

pith:2016:PAA647EIQT2IGGZ33J4SGQNX6H

not attested not anchored not stored refs pending

Bergman projection induced by kernel with integral representation

Brett D. Wick, Jos\'e A. Pel\'aez, Jouni R\"atty\"a

arxiv:1606.00718 v2 · 2016-06-02 · math.CV · 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{PAA647EIQT2IGGZ33J4SGQNX6H}

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	2026-05-18T01:00:34.844207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7801ee7c8884f4831b3bda792341b7f1e9180fc7c42ac7b68a0f848380df1008

Aliases

arxiv: 1606.00718 · arxiv_version: 1606.00718v2 · doi: 10.48550/arxiv.1606.00718 · pith_short_12: PAA647EIQT2I · pith_short_16: PAA647EIQT2IGGZ3 · pith_short_8: PAA647EI

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/PAA647EIQT2IGGZ33J4SGQNX6H \
  | 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: 7801ee7c8884f4831b3bda792341b7f1e9180fc7c42ac7b68a0f848380df1008

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11bfef3d0233f17cc5dce3205ddcf89a488c627d3485688c9bbcea168e576f0f",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-06-02T15:24:05Z",
    "title_canon_sha256": "15453a998ca9485a4e59493e07df0c5720528401623e9fee1e8f5a1e16f9c578"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00718",
    "kind": "arxiv",
    "version": 2
  }
}