Pith Number

pith:EZQDTW77

pith:2014:EZQDTW775TOGY3FX4N4GSAAPQ5

not attested not anchored not stored refs pending

Mehler-Heine asymptotics for multiple orthogonal polynomials

Walter Van Assche

arxiv:1408.6140 v2 · 2014-08-26 · 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{EZQDTW775TOGY3FX4N4GSAAPQ5}

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	2026-05-18T01:01:42.531540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

266039dbffecdc6c6cb7e37869000f875fba38d8cd3ae696fa1a41ea5aed5519

Aliases

arxiv: 1408.6140 · arxiv_version: 1408.6140v2 · doi: 10.48550/arxiv.1408.6140 · pith_short_12: EZQDTW775TOG · pith_short_16: EZQDTW775TOGY3FX · pith_short_8: EZQDTW77

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/EZQDTW775TOGY3FX4N4GSAAPQ5 \
  | 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: 266039dbffecdc6c6cb7e37869000f875fba38d8cd3ae696fa1a41ea5aed5519

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "211dbd002472035f2a544dc0f21b44d86372872f5696f33fda7fc7d2ff981ab3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2014-08-26T14:59:30Z",
    "title_canon_sha256": "7b7127d729e8562102a23f994c21d8e300350ed1a84166c084412710c076884d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6140",
    "kind": "arxiv",
    "version": 2
  }
}