Pith Number

pith:WWDVH7QL

pith:2025:WWDVH7QLLKXKWD3NJBWKEWARJN

not attested not anchored not stored refs pending

On the Representation of Integers as Sums of Limited Prime Powers

Julius Stricker

arxiv:2508.01686 v1 · 2025-08-03 · math.GM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWDVH7QLLKXKWD3NJBWKEWARJN}

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	2026-07-05T11:48:07.479702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b58753fe0b5aaeab0f6d486ca258114b6afb06df9c6a234960cd2d1830e99cce

Aliases

arxiv: 2508.01686 · arxiv_version: 2508.01686v1 · doi: 10.48550/arxiv.2508.01686 · pith_short_12: WWDVH7QLLKXK · pith_short_16: WWDVH7QLLKXKWD3N · pith_short_8: WWDVH7QL

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/WWDVH7QLLKXKWD3NJBWKEWARJN \
  | 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: b58753fe0b5aaeab0f6d486ca258114b6afb06df9c6a234960cd2d1830e99cce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "364d7829ec7fca7c1a1b49168b4aca3f5e10a2e6f9710b6af0515e68b07b3da1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2025-08-03T09:37:25Z",
    "title_canon_sha256": "96287f73b7de529f81fff043e7ede32df48f1f2de471c270bad7be2b2a32f1da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.01686",
    "kind": "arxiv",
    "version": 1
  }
}