Pith Number

pith:QZTOMW27

pith:2010:QZTOMW27MQJK2YRUFN5S4BQYHT

not attested not anchored not stored refs pending

Noise Performance Comparison of 1.5 um Correlated Photon Pair Generation in Different Fibers

Jiang-de Peng, Jie-rong Cheng, Qiang Zhou, Wei Zhang, Yi-dong Huang

arxiv:1006.1962 v1 · 2010-06-10 · 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{QZTOMW27MQJK2YRUFN5S4BQYHT}

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	2026-05-18T02:06:55.272959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8666e65b5f6412ad62342b7b2e06183cd0c205a89859b8dfeca6bcfb5645156b

Aliases

arxiv: 1006.1962 · arxiv_version: 1006.1962v1 · doi: 10.48550/arxiv.1006.1962 · pith_short_12: QZTOMW27MQJK · pith_short_16: QZTOMW27MQJK2YRU · pith_short_8: QZTOMW27

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/QZTOMW27MQJK2YRUFN5S4BQYHT \
  | 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: 8666e65b5f6412ad62342b7b2e06183cd0c205a89859b8dfeca6bcfb5645156b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06373c69a7b87052b635c01cac369cc2eec530e46c18c95ef8fea414839ac789",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-06-10T06:44:38Z",
    "title_canon_sha256": "398ef34550779d3e891979a87a9d61c3cf1566969bd6f34c4440409d2cdb95c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1962",
    "kind": "arxiv",
    "version": 1
  }
}