Pith Number

pith:QMHWU655

pith:2026:QMHWU655CNN6NA6G2NTLGT3N4I

not attested not anchored not stored refs pending

Topological and Diophantine properties of lattice subset projections

Wayne M Lawton

arxiv:2606.01040 v1 · 2026-05-31 · math.NT · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMHWU655CNN6NA6G2NTLGT3N4I}

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	2026-06-02T01:04:19.257391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

830f6a7bbd135be683c6d366b34f6de20283db6b48aa5eebf57113218c9203fa

Aliases

arxiv: 2606.01040 · arxiv_version: 2606.01040v1 · doi: 10.48550/arxiv.2606.01040 · pith_short_12: QMHWU655CNN6 · pith_short_16: QMHWU655CNN6NA6G · pith_short_8: QMHWU655

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/QMHWU655CNN6NA6G2NTLGT3N4I \
  | 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: 830f6a7bbd135be683c6d366b34f6de20283db6b48aa5eebf57113218c9203fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1300be8a2f4ea5c6e3e86b8b4c749268aba02efdf713667fc6c5d4ed7de64e1",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2026-05-31T06:10:54Z",
    "title_canon_sha256": "b88b49f283986926f7dbfd32a1d63fbd3cc0ac15bfd59e35fd4e0eadb0828a6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01040",
    "kind": "arxiv",
    "version": 1
  }
}