Pith Number

pith:HRRGNIF2

pith:2016:HRRGNIF2TCHCFZP4X4MSVMCSXT

not attested not anchored not stored refs pending

High-fidelity entanglement swapping and generation of three-qubit GHZ state using asynchronous telecom photon pair sources

Hirotaka Terai, Masato Koashi, Motoki Tanaka, Nobuo Iwasaki, Nobuyuki Imoto, Rikizo Ikuta, Shigehito Miki, Takashi Yamamoto, Taro Yamashita, Yoshiaki Tsujimoto

arxiv:1612.07483 v1 · 2016-12-22 · 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{HRRGNIF2TCHCFZP4X4MSVMCSXT}

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	2026-05-18T00:07:23.897991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c6266a0ba988e22e5fcbf192ab052bccbcdc9a0cf307fd7fc4e8c439b309b1d

Aliases

arxiv: 1612.07483 · arxiv_version: 1612.07483v1 · doi: 10.48550/arxiv.1612.07483 · pith_short_12: HRRGNIF2TCHC · pith_short_16: HRRGNIF2TCHCFZP4 · pith_short_8: HRRGNIF2

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/HRRGNIF2TCHCFZP4X4MSVMCSXT \
  | 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: 3c6266a0ba988e22e5fcbf192ab052bccbcdc9a0cf307fd7fc4e8c439b309b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53acfe807de1d4a3eab89ce151599455fe9ad088aba2c71e9758f2a13a9e3eda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-22T08:17:18Z",
    "title_canon_sha256": "53cdc5c77c2467e3ebf032d5cbe17a5066abfa90de47d669e8769a382147daff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07483",
    "kind": "arxiv",
    "version": 1
  }
}