Pith Number

pith:NIA3HCBA

pith:2011:NIA3HCBAM35OAVTZYWNRFOVUF7

not attested not anchored not stored refs pending

Interlacing properties of zeros of multiple orthogonal polynomials

Maciej Haneczok, Walter Van Assche

arxiv:1108.3917 v1 · 2011-08-19 · 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{NIA3HCBAM35OAVTZYWNRFOVUF7}

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	2026-05-18T03:11:33.776216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a01b3882066fae05679c59b12bab42ff6dd8b460cb0ee2643ee61718e7eee7f

Aliases

arxiv: 1108.3917 · arxiv_version: 1108.3917v1 · doi: 10.48550/arxiv.1108.3917 · pith_short_12: NIA3HCBAM35O · pith_short_16: NIA3HCBAM35OAVTZ · pith_short_8: NIA3HCBA

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/NIA3HCBAM35OAVTZYWNRFOVUF7 \
  | 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: 6a01b3882066fae05679c59b12bab42ff6dd8b460cb0ee2643ee61718e7eee7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35dee42b1bbb24132d2eb8f15e517875544a538a9d36764577649cc5a9515719",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2011-08-19T08:53:53Z",
    "title_canon_sha256": "6fbfaace585191bb4753e06b8302ac1766820aa73677cb1d7c37cf54be8f52c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3917",
    "kind": "arxiv",
    "version": 1
  }
}