Pith Number

pith:N7BLRMF4

pith:2023:N7BLRMF44V6PXRBT6ALUBY35EN

not attested not anchored not stored refs pending

Cooperative Spin Amplification

Haowen Su, Min Jiang, Minxiang Xu, Xinhua Peng, Ying Huang, Yuanhong Wang

arxiv:2309.11374 v1 · 2023-09-20 · 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{N7BLRMF44V6PXRBT6ALUBY35EN}

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	2026-07-05T06:52:35.375145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fc2b8b0bce57cfbc433f01740e37d23754f80ae66d0551b444eae5b004e68b0

Aliases

arxiv: 2309.11374 · arxiv_version: 2309.11374v1 · doi: 10.48550/arxiv.2309.11374 · pith_short_12: N7BLRMF44V6P · pith_short_16: N7BLRMF44V6PXRBT · pith_short_8: N7BLRMF4

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/N7BLRMF44V6PXRBT6ALUBY35EN \
  | 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: 6fc2b8b0bce57cfbc433f01740e37d23754f80ae66d0551b444eae5b004e68b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4310962cc9806ed0924bfa8983fa74bf2fbf7e47eac04cd62df08d128dabb40a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-09-20T14:55:34Z",
    "title_canon_sha256": "b6768df0a89c35376bbde552110fe4137bc3969c06deedf19dc635b7cd8051e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.11374",
    "kind": "arxiv",
    "version": 1
  }
}