Pith Number

pith:ZO4VV4IN

pith:2025:ZO4VV4INGWNPT2K6CO36JMTRBU

not attested not anchored not stored refs pending

The Frobenius number corresponding to the squares of three consecutive Fibonacci numbers: comparison of three algorithmic processes

Aureliano M. Robles-P\'erez, Jos\'e Carlos Rosales

arxiv:2507.01898 v1 · 2025-07-02 · math.NT · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZO4VV4INGWNPT2K6CO36JMTRBU}

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.

Cited by

1 paper in Pith

On numerical semigroups with embedding dimension four

Receipt and verification

First computed	2026-07-05T11:30:57.738407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbb95af10d359af9e95e13b7e4b2710d05131e1f9891ab186e25e2e8d3e1b999

Aliases

arxiv: 2507.01898 · arxiv_version: 2507.01898v1 · doi: 10.48550/arxiv.2507.01898 · pith_short_12: ZO4VV4INGWNP · pith_short_16: ZO4VV4INGWNPT2K6 · pith_short_8: ZO4VV4IN

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/ZO4VV4INGWNPT2K6CO36JMTRBU \
  | 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: cbb95af10d359af9e95e13b7e4b2710d05131e1f9891ab186e25e2e8d3e1b999

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "606428c599cae4643c9d6d174f3c1118a62bce15f5b75d40100406b6d7d29a2f",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2025-07-02T17:14:28Z",
    "title_canon_sha256": "b652ea4ce1703bd57628429e09c79e0af5d57aa42110d54a6c894e4e76463a70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01898",
    "kind": "arxiv",
    "version": 1
  }
}