Pith Number

pith:DKAME3IG

pith:2017:DKAME3IGBUXODJTJVHM34GPSS2

not attested not anchored not stored refs pending

A new Bernstein-type operator based on P\'olya's urn model with negative replacement

Floren\c{t}a Trip\c{s}a, Mihai N. Pascu, Nicolae R. Pascu

arxiv:1710.08818 v1 · 2017-10-19 · 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{DKAME3IGBUXODJTJVHM34GPSS2}

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	2026-05-18T00:32:03.729664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a80c26d060d2ee1a669a9d9be19f2968163f64783520227c85b56a55ddc9954

Aliases

arxiv: 1710.08818 · arxiv_version: 1710.08818v1 · doi: 10.48550/arxiv.1710.08818 · pith_short_12: DKAME3IGBUXO · pith_short_16: DKAME3IGBUXODJTJ · pith_short_8: DKAME3IG

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/DKAME3IGBUXODJTJVHM34GPSS2 \
  | 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: 1a80c26d060d2ee1a669a9d9be19f2968163f64783520227c85b56a55ddc9954

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdbbe9a9cd0f30a6d8c3799a30c8eaa28a747ca0e06651dfbfdf346964d7972d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2017-10-19T12:39:10Z",
    "title_canon_sha256": "36195c216d702ba3a3628b7abf740dbf65f7d89aad81fd912715dfa50d9ebc36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08818",
    "kind": "arxiv",
    "version": 1
  }
}