Pith Number

pith:UYI5HGFO

pith:2026:UYI5HGFO3CMGDHBYLBG32YK6BM

not attested not anchored not stored refs pending

Generalized Marshall Quotients and Real Semigroups of Continuous and Differentiable Functions

Kaique Matias de Andrade Roberto

arxiv:2607.05723 v1 · 2026-07-07 · math.AC · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UYI5HGFO3CMGDHBYLBG32YK6BM}

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	2026-07-08T01:18:42.562590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a611d398aed898619c38584dbd615e0b26363d4f44129fca86f86a752dd2af39

Aliases

arxiv: 2607.05723 · arxiv_version: 2607.05723v1 · doi: 10.48550/arxiv.2607.05723 · pith_short_12: UYI5HGFO3CMG · pith_short_16: UYI5HGFO3CMGDHBY · pith_short_8: UYI5HGFO

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/UYI5HGFO3CMGDHBYLBG32YK6BM \
  | 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: a611d398aed898619c38584dbd615e0b26363d4f44129fca86f86a752dd2af39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a86c0ad0927296cd5524f0c300ac3b5c56cf39332ec49231e792e945b82a423b",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2026-07-07T01:09:59Z",
    "title_canon_sha256": "d986b07d0ec68eed5ca01825c296cde907e53698eb9032060aa020eaa46db1e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.05723",
    "kind": "arxiv",
    "version": 1
  }
}