Pith Number

pith:PRO2FWJQ

pith:2026:PRO2FWJQF3LMGZ5J56SWIZ5AUK

not attested not anchored not stored refs pending

On $m$-partite oriented semiregular representations of finite groups

Jia-Li Du

arxiv:2605.20663 v1 · 2026-05-20 · math.GR · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRO2FWJQF3LMGZ5J56SWIZ5AUK}

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	2026-05-21T01:04:47.728861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c5da2d9302ed6c367a9efa56467a0a28bf595bdaad6527be693d436cbc79aaa

Aliases

arxiv: 2605.20663 · arxiv_version: 2605.20663v1 · doi: 10.48550/arxiv.2605.20663 · pith_short_12: PRO2FWJQF3LM · pith_short_16: PRO2FWJQF3LMGZ5J · pith_short_8: PRO2FWJQ

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/PRO2FWJQF3LMGZ5J56SWIZ5AUK \
  | 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: 7c5da2d9302ed6c367a9efa56467a0a28bf595bdaad6527be693d436cbc79aaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3e54bc73385c086044e6060ce14a58feb0b4fc0060ceb05a0a92c339ad5c8f6",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2026-05-20T03:30:25Z",
    "title_canon_sha256": "1307d448c5f310ad8853c09fc32e9b8edf1bfebd47d0f2bceab2e2d65c8d08d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20663",
    "kind": "arxiv",
    "version": 1
  }
}