Pith Number

pith:FXC4KP3O

pith:2018:FXC4KP3OUQCU42REUSE6FJ6UKL

not attested not anchored not stored refs pending

Periodicity of Multidimensional Continued Fractions

Eun Hye Lee

arxiv:1810.11676 v1 · 2018-10-27 · 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{FXC4KP3OUQCU42REUSE6FJ6UKL}

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	2026-05-18T00:02:07.780313Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dc5c53f6ea4054e6a24a489e2a7d452e71d5d87650e0daa2f33626e1cfc771a

Aliases

arxiv: 1810.11676 · arxiv_version: 1810.11676v1 · doi: 10.48550/arxiv.1810.11676 · pith_short_12: FXC4KP3OUQCU · pith_short_16: FXC4KP3OUQCU42RE · pith_short_8: FXC4KP3O

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/FXC4KP3OUQCU42REUSE6FJ6UKL \
  | 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: 2dc5c53f6ea4054e6a24a489e2a7d452e71d5d87650e0daa2f33626e1cfc771a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e129759cae36fc79c0fd922e1f2aaf57e44dfeb1d65877cd7fdcd26b8feb6b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-10-27T16:54:34Z",
    "title_canon_sha256": "5402859571b0a5b228e4037db91fd8206aa3958d7e4ca0b996bf198dd451dfe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11676",
    "kind": "arxiv",
    "version": 1
  }
}