Pith Number

pith:JGHUIH5M

pith:2012:JGHUIH5MZWJKYAKSXCV7UPHIFB

not attested not anchored not stored refs pending

Atomic and photonic entanglement concentration via photonic Faraday rotation

Jian Zou, Le-Man Kuang, Xiao-Juan Liu, Yong-Jun Xiao, Zhao-Hui Peng

arxiv:1210.2015 v1 · 2012-10-07 · 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{JGHUIH5MZWJKYAKSXCV7UPHIFB}

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	2026-05-18T01:54:04.922661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

498f441faccd92ac0152b8abfa3ce8284695472e133d94722dbcefe61c3aa712

Aliases

arxiv: 1210.2015 · arxiv_version: 1210.2015v1 · doi: 10.48550/arxiv.1210.2015 · pith_short_12: JGHUIH5MZWJK · pith_short_16: JGHUIH5MZWJKYAKS · pith_short_8: JGHUIH5M

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/JGHUIH5MZWJKYAKSXCV7UPHIFB \
  | 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: 498f441faccd92ac0152b8abfa3ce8284695472e133d94722dbcefe61c3aa712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4ac8398ad76c2c51141dce8143f66d8d88fbf574b0b8f9d1097c05e55b048a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-10-07T02:25:34Z",
    "title_canon_sha256": "357c9beb400076833337808a61698cf3ec9a9952eb2367ff4c1780e014acdeae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2015",
    "kind": "arxiv",
    "version": 1
  }
}