Pith Number

pith:F6GVT3DI

pith:2026:F6GVT3DIVQPUP2OYPOFQFDPKQR

not attested not anchored not stored refs pending

Dense signed sums of non-integer powers

David Treeby

arxiv:2606.06544 v1 · 2026-06-04 · 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{F6GVT3DIVQPUP2OYPOFQFDPKQR}

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	2026-06-08T00:03:41.779005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f8d59ec68ac1f47e9d87b8b028dea84706038482eff4d002454e32bea810b9d

Aliases

arxiv: 2606.06544 · arxiv_version: 2606.06544v1 · doi: 10.48550/arxiv.2606.06544 · pith_short_12: F6GVT3DIVQPU · pith_short_16: F6GVT3DIVQPUP2OY · pith_short_8: F6GVT3DI

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/F6GVT3DIVQPUP2OYPOFQFDPKQR \
  | 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: 2f8d59ec68ac1f47e9d87b8b028dea84706038482eff4d002454e32bea810b9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e5ec2e27177a4e8744af1042c16609772f516789212cca61649b69f31a1af49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2026-06-04T06:58:45Z",
    "title_canon_sha256": "4b23d3e8cff275aaf7420f2bbd570adaf8feea1e74f2be23d12a70b7e283e730"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06544",
    "kind": "arxiv",
    "version": 1
  }
}