Pith Number

pith:K5TRE6CP

pith:2026:K5TRE6CPZTBOLFQL6GZGNSBLEP

not attested not anchored not stored refs pending

Serrodyne Matterwave Optics

Andrew Christensen, Holger Mueller, Jack Roth, Madeline Bernstein, Robert Compton, Yuno Iwasaki, Zaire Sprowal

arxiv:2607.24511 v1 · 2026-07-27 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5TRE6CPZTBOLFQL6GZGNSBLEP}

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	2026-07-28T02:24:07.476898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

576712784fccc2e5960bf1b266c82b23fc163576c9cd3e849d6673fa92c60196

Aliases

arxiv: 2607.24511 · arxiv_version: 2607.24511v1 · doi: 10.48550/arxiv.2607.24511 · pith_short_12: K5TRE6CPZTBO · pith_short_16: K5TRE6CPZTBOLFQL · pith_short_8: K5TRE6CP

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/K5TRE6CPZTBOLFQL6GZGNSBLEP \
  | 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: 576712784fccc2e5960bf1b266c82b23fc163576c9cd3e849d6673fa92c60196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8945130cd4a35dbda3670557227dbd545e3e1872476757273ebbbf5ad47fc57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2026-07-27T14:51:27Z",
    "title_canon_sha256": "0cbea992b920c44fb561ca363529b31999a662bfcfe9d78e652b6301a16e5950"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24511",
    "kind": "arxiv",
    "version": 1
  }
}