Pith Number

pith:G3MAGBXQ

pith:2015:G3MAGBXQJA4ZJCPSQS7YB5FYMM

not attested not anchored not stored refs pending

Value sets of bivariate Chebyshev maps over finite fields

\"Omer K\"u\c{c}\"uksakall{\i}

arxiv:1507.00487 v2 · 2015-07-02 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G3MAGBXQJA4ZJCPSQS7YB5FYMM}

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	2026-05-18T01:34:47.801540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36d80306f048399489f284bf80f4b863335446e0197bf63734d4700db1354695

Aliases

arxiv: 1507.00487 · arxiv_version: 1507.00487v2 · doi: 10.48550/arxiv.1507.00487 · pith_short_12: G3MAGBXQJA4Z · pith_short_16: G3MAGBXQJA4ZJCPS · pith_short_8: G3MAGBXQ

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/G3MAGBXQJA4ZJCPSQS7YB5FYMM \
  | 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: 36d80306f048399489f284bf80f4b863335446e0197bf63734d4700db1354695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20cf2ad70484f4792c71b250a9725fc379c0ab1ed01446f1eafa27dc8ed21063",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-07-02T09:31:11Z",
    "title_canon_sha256": "227de96c6a86144e65383226bcc68a7722a6c7db036cfded2fa5270d80ef908d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00487",
    "kind": "arxiv",
    "version": 2
  }
}