Pith Number

pith:3UI7FYMD

pith:2024:3UI7FYMDAT5IUTFCKTQK4O5J55

not attested not anchored not stored refs pending

Optimization complexity and resource minimization of emitter-based photonic graph state generation protocols

Edwin Barnes, Evangelia Takou, Sophia E. Economou

arxiv:2407.15777 v1 · 2024-07-22 · 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{3UI7FYMDAT5IUTFCKTQK4O5J55}

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.

Cited by

1 paper in Pith

The Structure of Circle Graph States

Receipt and verification

First computed	2026-07-05T08:47:01.248927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd11f2e18304fa8a4ca254e0ae3ba9ef5f7b4a7d6e8b4b88d12c912a23ff9866

Aliases

arxiv: 2407.15777 · arxiv_version: 2407.15777v1 · doi: 10.48550/arxiv.2407.15777 · pith_short_12: 3UI7FYMDAT5I · pith_short_16: 3UI7FYMDAT5IUTFC · pith_short_8: 3UI7FYMD

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/3UI7FYMDAT5IUTFCKTQK4O5J55 \
  | 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: dd11f2e18304fa8a4ca254e0ae3ba9ef5f7b4a7d6e8b4b88d12c912a23ff9866

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0a0f74233bdcac468790d31af9567abd6cc6c00cce4ada807298fe6d745168b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-07-22T16:29:52Z",
    "title_canon_sha256": "8cd453d7356b5757d510c8672eff8a1ce5fac2b93c8534a195889dd8c876be38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15777",
    "kind": "arxiv",
    "version": 1
  }
}