Pith Number

pith:LS4TI2ST

pith:2019:LS4TI2STAQ24RUCIO42C6JMTPE

not attested not anchored not stored refs pending

Moduli Spaces of Pentagonal Subdivision Tilings

Erxiao Wang, Jinjin Liang, Min Yan

arxiv:1907.08776 v3 · 2019-07-20 · 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{LS4TI2STAQ24RUCIO42C6JMTPE}

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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

Tilings of the sphere by congruent pentagons V: Edge combination $a^{4}b$ with rational angles

Receipt and verification

First computed	2026-07-05T08:09:11.019511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cb9346a530435c8d04877342f25937900b674c20dce165fe5b406360bdb8517

Aliases

arxiv: 1907.08776 · arxiv_version: 1907.08776v3 · doi: 10.48550/arxiv.1907.08776 · pith_short_12: LS4TI2STAQ24 · pith_short_16: LS4TI2STAQ24RUCI · pith_short_8: LS4TI2ST

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/LS4TI2STAQ24RUCIO42C6JMTPE \
  | 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: 5cb9346a530435c8d04877342f25937900b674c20dce165fe5b406360bdb8517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4de74d1596b2852536db9fd7eb6e7a6c8a4da3ced828ce6b7a18b955ab834ca2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-07-20T08:41:14Z",
    "title_canon_sha256": "2afe05f81e59a62735ce07676331dc954157b57f8d3cdb77bb03a874fe5bf479"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08776",
    "kind": "arxiv",
    "version": 3
  }
}