Pith Number

pith:ELESV65T

pith:2008:ELESV65TZQSDVZWMWT4KJX35I6

not attested not anchored not stored refs pending

Meromorphic Approximants to Complex Cauchy Transforms with Polar Singularities

Laurent Baratchart, Maxim Yattselev

arxiv:0806.4681 v1 · 2008-06-28 · 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{ELESV65TZQSDVZWMWT4KJX35I6}

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	2026-05-18T02:15:45.854990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22c92afbb3cc243ae6ccb4f8a4df7d479690afbc33f4c5a643c825cafddc7b63

Aliases

arxiv: 0806.4681 · arxiv_version: 0806.4681v1 · doi: 10.48550/arxiv.0806.4681 · pith_short_12: ELESV65TZQSD · pith_short_16: ELESV65TZQSDVZWM · pith_short_8: ELESV65T

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/ELESV65TZQSDVZWMWT4KJX35I6 \
  | 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: 22c92afbb3cc243ae6ccb4f8a4df7d479690afbc33f4c5a643c825cafddc7b63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f63b3cda8dbea3d8287501070cc58635277a7e6e6aa53b0b0e70180b30bc9ccd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2008-06-28T11:53:00Z",
    "title_canon_sha256": "b17c9b77f343c77d6e3b5858f9fcf7768b66c4327504657b826a92c26dc00140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.4681",
    "kind": "arxiv",
    "version": 1
  }
}