Pith Number

pith:EMJORT5K

pith:2025:EMJORT5K3CKHDSVFBJYWSVXO6P

not attested not anchored not stored refs pending

Analysis of heralded higher-fidelity two-qubit entangling gates with self-correction

Yuan Sun

arxiv:2501.14220 v1 · 2025-01-24 · quant-ph · cs.AR · 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{EMJORT5K3CKHDSVFBJYWSVXO6P}

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	2026-07-05T11:12:24.608521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2312e8cfaad89471caa50a716956eef3ce901781f717ebc6b03a88b2f470ab8d

Aliases

arxiv: 2501.14220 · arxiv_version: 2501.14220v1 · doi: 10.48550/arxiv.2501.14220 · pith_short_12: EMJORT5K3CKH · pith_short_16: EMJORT5K3CKHDSVF · pith_short_8: EMJORT5K

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/EMJORT5K3CKHDSVFBJYWSVXO6P \
  | 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: 2312e8cfaad89471caa50a716956eef3ce901781f717ebc6b03a88b2f470ab8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ffb13aa9ffd80a5cc057b4b5b630c02cebe97113c4ed54eb0d463208289d7ff",
    "cross_cats_sorted": [
      "cs.AR",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-24T03:52:04Z",
    "title_canon_sha256": "7ace86f750ca11f6ea624b09b9d4b6289b2b14307d427556d038e1183cca1dd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.14220",
    "kind": "arxiv",
    "version": 1
  }
}