Pith Number

pith:PZDS6K47

pith:2026:PZDS6K476JLGF2C6THPQ6INXAO

not attested not anchored not stored refs pending

Fault-tolerant quantum computation with static atomic buses

Cody Poole, Guido Pupillo, Laura Pecorari, Mark Saffman, Matteo Bergonzoni, Sam Norrell

arxiv:2607.02804 v1 · 2026-07-02 · 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{PZDS6K476JLGF2C6THPQ6INXAO}

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	2026-07-07T00:16:18.277546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e472f2b9ff25662e85e99df0f21b703ba26590affde123cfe0f2dc0e9039e16

Aliases

arxiv: 2607.02804 · arxiv_version: 2607.02804v1 · doi: 10.48550/arxiv.2607.02804 · pith_short_12: PZDS6K476JLG · pith_short_16: PZDS6K476JLGF2C6 · pith_short_8: PZDS6K47

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/PZDS6K476JLGF2C6THPQ6INXAO \
  | 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: 7e472f2b9ff25662e85e99df0f21b703ba26590affde123cfe0f2dc0e9039e16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe5755433456e51cb88d09b9bca1d26083ecd163e4cbc17f5c32e35beb74b72b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-02T22:34:55Z",
    "title_canon_sha256": "82a94c09e496247f45d5db843d74c3ceafe4e33d5bb12fd5b9943e47d61bc074"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02804",
    "kind": "arxiv",
    "version": 1
  }
}