Pith Number

pith:2EAWP2L4

pith:2024:2EAWP2L4IXBMR5OKZYACAUPBEW

not attested not anchored not stored refs pending

Post Clifford semigroups, the Yang-Baxter equation, relative Rota--Baxter Clifford semigroups and dual weak left braces

Shoufeng Wang, Xiaoqian Gong

arxiv:2407.19722 v2 · 2024-07-29 · math.GR · math.QA · 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{2EAWP2L4IXBMR5OKZYACAUPBEW}

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

Some characterizations of weak left braces

Receipt and verification

First computed	2026-07-05T09:16:19.987148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d10167e97c45c2c8f5cace002051e125b299f81b8fce46519ad88602b2619f2b

Aliases

arxiv: 2407.19722 · arxiv_version: 2407.19722v2 · doi: 10.48550/arxiv.2407.19722 · pith_short_12: 2EAWP2L4IXBM · pith_short_16: 2EAWP2L4IXBMR5OK · pith_short_8: 2EAWP2L4

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/2EAWP2L4IXBMR5OKZYACAUPBEW \
  | 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: d10167e97c45c2c8f5cace002051e125b299f81b8fce46519ad88602b2619f2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac6bef77cb1e6305b5c8cc57bfe594e7a75f644375bde2e8bb0a0bd9e0fcab9",
    "cross_cats_sorted": [
      "math.QA",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2024-07-29T06:11:06Z",
    "title_canon_sha256": "80890dc1f22783125fae87d05c005127efebfed88077d51beb22819a34b29959"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.19722",
    "kind": "arxiv",
    "version": 2
  }
}