Pith Number

pith:MVERAOWN

pith:2026:MVERAOWNVB4C5VU36LTW2CZNTR

not attested not anchored not stored refs pending

Universal Cycles on Affine Lines

Ming-Hsuan Kang, Shin-Hsun Chou

arxiv:2605.19277 v1 · 2026-05-19 · math.CO · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVERAOWNVB4C5VU36LTW2CZNTR}

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	2026-05-20T01:05:37.312531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6549103acda8782ed69bf2e76d0b2d9c4c7345248270a295bf43f59e70eb84f9

Aliases

arxiv: 2605.19277 · arxiv_version: 2605.19277v1 · doi: 10.48550/arxiv.2605.19277 · pith_short_12: MVERAOWNVB4C · pith_short_16: MVERAOWNVB4C5VU3 · pith_short_8: MVERAOWN

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/MVERAOWNVB4C5VU36LTW2CZNTR \
  | 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: 6549103acda8782ed69bf2e76d0b2d9c4c7345248270a295bf43f59e70eb84f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45fc5a12842edee00faff81d9308bc5db96a2d6afb1c4e1c7f9e68533de1fd11",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-05-19T02:51:30Z",
    "title_canon_sha256": "ec02c6d3b97fae348e325c287af53c3f25547ae269a2831383c93ebe7f549719"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19277",
    "kind": "arxiv",
    "version": 1
  }
}