Pith Number

pith:3E7NNQ4F

pith:2020:3E7NNQ4FGYB4TPOV7U53FSNJCD

not attested not anchored not stored refs pending

A Central Limit Theorem for Rosen Continued Fractions

Juno Kim, Kyuhyeon Choi

arxiv:2009.02047 v2 · 2020-09-04 · math.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3E7NNQ4FGYB4TPOV7U53FSNJCD}

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	2026-07-05T01:33:23.430790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d93ed6c3853603c9bdd5fd3bb2c9a910ee4102815274f89b77ee6ebb2ab76cfb

Aliases

arxiv: 2009.02047 · arxiv_version: 2009.02047v2 · doi: 10.48550/arxiv.2009.02047 · pith_short_12: 3E7NNQ4FGYB4 · pith_short_16: 3E7NNQ4FGYB4TPOV · pith_short_8: 3E7NNQ4F

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/3E7NNQ4FGYB4TPOV7U53FSNJCD \
  | 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: d93ed6c3853603c9bdd5fd3bb2c9a910ee4102815274f89b77ee6ebb2ab76cfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0af05ef6b5d4ba06318d76ee4721ba89316d361586d4074bd152b3956395fcca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2020-09-04T08:02:36Z",
    "title_canon_sha256": "9962b0763837e5c762851c3e3f2de7803701ab2683e41711c0c74651554c4d87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02047",
    "kind": "arxiv",
    "version": 2
  }
}