Pith Number

pith:DZSWCLGE

pith:2026:DZSWCLGEWASLBOYMQMKXURY455

not attested not anchored not stored refs pending

Cascading amplifiers can create exponentially large coherence

Dominic W. Berry, Giacomo Pantaleoni, Howard M. Wiseman, Lucas A. Ostrowski

arxiv:2607.28716 v1 · 2026-07-30 · quant-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{DZSWCLGEWASLBOYMQMKXURY455}

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	2026-08-03T00:12:16.273980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e65612cc4b024b0bb0c83157a471cef451f6c8d8c93f4fe9da697a5deb2e4da

Aliases

arxiv: 2607.28716 · arxiv_version: 2607.28716v1 · doi: 10.48550/arxiv.2607.28716 · pith_short_12: DZSWCLGEWASL · pith_short_16: DZSWCLGEWASLBOYM · pith_short_8: DZSWCLGE

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/DZSWCLGEWASLBOYMQMKXURY455 \
  | 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: 1e65612cc4b024b0bb0c83157a471cef451f6c8d8c93f4fe9da697a5deb2e4da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39737f1f7a258a0a64a268e324ae22837803b5524ae6c53b35177f47f9349ca4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-30T18:00:00Z",
    "title_canon_sha256": "df58fc78faee80853bc22736ed36b6296049d8f8bd4cc9bd29d57915ac51907f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28716",
    "kind": "arxiv",
    "version": 1
  }
}