Pith Number

pith:IT3OKHYK

pith:2020:IT3OKHYKORAHA57O7YIGF7RIE6

not attested not anchored not stored refs pending

Asymptotic computation of classical orthogonal polynomials

A. Gil, J. Segura, N. M. Temme

arxiv:2004.05038 v1 · 2020-04-10 · 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{IT3OKHYKORAHA57O7YIGF7RIE6}

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	2026-07-05T00:54:24.811753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44f6e51f0a74407077eefe1062fe2827b9665ae03e793801e3cf80eec24f914b

Aliases

arxiv: 2004.05038 · arxiv_version: 2004.05038v1 · doi: 10.48550/arxiv.2004.05038 · pith_short_12: IT3OKHYKORAH · pith_short_16: IT3OKHYKORAHA57O · pith_short_8: IT3OKHYK

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/IT3OKHYKORAHA57O7YIGF7RIE6 \
  | 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: 44f6e51f0a74407077eefe1062fe2827b9665ae03e793801e3cf80eec24f914b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5022fc05a806dc6860e6b7658024e4b02f866f811e8d71b4dd035e061ef2288d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2020-04-10T14:06:28Z",
    "title_canon_sha256": "2c288a914eb3b9cc5757d728f816febab00c94dbe5639136fc86b49d8cf3add7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.05038",
    "kind": "arxiv",
    "version": 1
  }
}