Pith Number

pith:Y3XHCFOV

pith:2017:Y3XHCFOVDT6FR7HKTUWYV5LIOP

not attested not anchored not stored refs pending

Monotonic quantum-to-classical transition enabled by positively-correlated biphotons

Changliang Ren, Guo-Qun Chen, Hui Jing, Pei-Xiang Lu, Pei Zhao, Rui-Bo Jin, Ryosuke Shimizu

arxiv:1706.09994 v1 · 2017-06-30 · 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{Y3XHCFOVDT6FR7HKTUWYV5LIOP}

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	2026-05-18T00:41:11.747840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6ee7115d51cfc58fcea9d2d8af56873c8f944308a7ca79757e812630d91ccf5

Aliases

arxiv: 1706.09994 · arxiv_version: 1706.09994v1 · doi: 10.48550/arxiv.1706.09994 · pith_short_12: Y3XHCFOVDT6F · pith_short_16: Y3XHCFOVDT6FR7HK · pith_short_8: Y3XHCFOV

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/Y3XHCFOVDT6FR7HKTUWYV5LIOP \
  | 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: c6ee7115d51cfc58fcea9d2d8af56873c8f944308a7ca79757e812630d91ccf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e132b555091ca76e24a1860377466bba62b2fdb9022663b7881fb68c5bb0dad6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-30T01:26:35Z",
    "title_canon_sha256": "f84ab4ed4ee8f2dca39e7fdda9a805c1491a1b1050c17e64172609fc2a1f41f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09994",
    "kind": "arxiv",
    "version": 1
  }
}