Pith Number

pith:MH2K5CPC

pith:2026:MH2K5CPCJX5CLHM4O3X5DJ3RBY

not attested not anchored not stored refs pending

From local to global asymptotic behaviour of orthogonal polynomials

Artur Nicolau, Roman Bessonov

arxiv:2606.04640 v1 · 2026-06-03 · 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{MH2K5CPCJX5CLHM4O3X5DJ3RBY}

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	2026-06-04T01:09:22.650579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61f4ae89e24dfa259d9c76efd1a7710e3fb8943f49b93ea948563a44ed298553

Aliases

arxiv: 2606.04640 · arxiv_version: 2606.04640v1 · doi: 10.48550/arxiv.2606.04640 · pith_short_12: MH2K5CPCJX5C · pith_short_16: MH2K5CPCJX5CLHM4 · pith_short_8: MH2K5CPC

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/MH2K5CPCJX5CLHM4O3X5DJ3RBY \
  | 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: 61f4ae89e24dfa259d9c76efd1a7710e3fb8943f49b93ea948563a44ed298553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "443650ce3b2350ed957a17d812ece23fe1def406c911e8e6019ae4e2ca2ad581",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2026-06-03T09:09:52Z",
    "title_canon_sha256": "5d2900d68bd74c280c33117b8d2f18fd8e796369a17fe209a96186036ff1c0a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04640",
    "kind": "arxiv",
    "version": 1
  }
}