Pith Number

pith:B2X6HNSU

pith:2025:B2X6HNSUL5VHHNBTYB5I7CXXTH

not attested not anchored not stored refs pending

Tracking the symmetries of $\mathbb Z_3$-orbifold K3s within the Mathieu groups

Anne Taormina, Ida G. Zadeh, Kasia Budzik, Katrin Wendland, Mara Ungureanu

arxiv:2504.16248 v2 · 2025-04-22 · math.AG · hep-th · 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{B2X6HNSUL5VHHNBTYB5I7CXXTH}

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	2026-06-09T01:05:06.462418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eafe3b6545f6a73b433c07a8f8af799d4a2ff0601b63f3023944a4ea26f4a3d

Aliases

arxiv: 2504.16248 · arxiv_version: 2504.16248v2 · doi: 10.48550/arxiv.2504.16248 · pith_short_12: B2X6HNSUL5VH · pith_short_16: B2X6HNSUL5VHHNBT · pith_short_8: B2X6HNSU

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/B2X6HNSUL5VHHNBTYB5I7CXXTH \
  | 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: 0eafe3b6545f6a73b433c07a8f8af799d4a2ff0601b63f3023944a4ea26f4a3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c69bc4b91363d6c06c3c803691291fb4dcdcbce4d702a987f04d410d04933483",
    "cross_cats_sorted": [
      "hep-th",
      "math.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-04-22T20:24:24Z",
    "title_canon_sha256": "5b7234689e14f92eed1b2568b7acb9c942ac1b7ff47872e262429ac452cd3538"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16248",
    "kind": "arxiv",
    "version": 2
  }
}