Pith Number

pith:M4XZGA4P

pith:2015:M4XZGA4PGNQ4OFQOZ5YPUK6XCU

not attested not anchored not stored refs pending

A note on hyperquadratic continued fractions in characteristic 2 with partial quotients of degree 1

Alain Lasjaunias

arxiv:1511.08353 v1 · 2015-11-26 · 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{M4XZGA4PGNQ4OFQOZ5YPUK6XCU}

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	2026-05-18T01:25:54.310500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

672f93038f3361c7160ecf70fa2bd7150666314d6c3edc4877e5bd6c1c649a70

Aliases

arxiv: 1511.08353 · arxiv_version: 1511.08353v1 · doi: 10.48550/arxiv.1511.08353 · pith_short_12: M4XZGA4PGNQ4 · pith_short_16: M4XZGA4PGNQ4OFQO · pith_short_8: M4XZGA4P

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/M4XZGA4PGNQ4OFQOZ5YPUK6XCU \
  | 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: 672f93038f3361c7160ecf70fa2bd7150666314d6c3edc4877e5bd6c1c649a70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46efe3b379fb59c05ece8b29f8887b33f40f449fcece1d27efa264f472fbd686",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-11-26T10:53:02Z",
    "title_canon_sha256": "9376fe37fb4dc8387c2c0249a9d10253fdc4908932a4d89f121e24e382d1b708"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08353",
    "kind": "arxiv",
    "version": 1
  }
}