Pith Number

pith:BBGGK73N

pith:2021:BBGGK73NCNZMMMEBGQXE27LSBV

not attested not anchored not stored refs pending

Fault-tolerant quantum computation with static linear optics

Guillaume Dauphinais, Ilan Tzitrin, Ish Dhand, J. Eli Bourassa, Krishna K. Sabapathy, Nicolas C. Menicucci, Rafael N. Alexander, Takaya Matsuura

arxiv:2104.03241 v2 · 2021-04-07 · 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{BBGGK73NCNZMMMEBGQXE27LSBV}

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	2026-07-05T03:43:40.082225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

084c657f6d1372c63081342e4d7d720d54dfd1c07247146de7a34c6ab1e16574

Aliases

arxiv: 2104.03241 · arxiv_version: 2104.03241v2 · doi: 10.48550/arxiv.2104.03241 · pith_short_12: BBGGK73NCNZM · pith_short_16: BBGGK73NCNZMMMEB · pith_short_8: BBGGK73N

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/BBGGK73NCNZMMMEBGQXE27LSBV \
  | 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: 084c657f6d1372c63081342e4d7d720d54dfd1c07247146de7a34c6ab1e16574

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8928a18b0ffd94accf7cf23845823d64bd21445879ca5efbfc38cfabadf157e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-04-07T16:43:34Z",
    "title_canon_sha256": "b127bb71b817befd30f59b8df6a7c1e3f257c890b2dac48be2ec799e3bcaf6dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.03241",
    "kind": "arxiv",
    "version": 2
  }
}