Pith Number

pith:ID5BNYE3

pith:2017:ID5BNYE37DLAWUI7OF7VEX7OUW

not attested not anchored not stored refs pending

Round-robin-differential-phase-shift quantum key distribution with and without monitoring signal disturbance

Guang-Can Guo, Rong Wang, Shuang Wang, Wei Chen, Yun-Guang Han, Zheng-Fu Han, Zhen-Qiang Yin

arxiv:1702.01260 v3 · 2017-02-04 · 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{ID5BNYE37DLAWUI7OF7VEX7OUW}

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	2026-05-18T00:24:22.640243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40fa16e09bf8d60b511f717f525feea5a7dc7c9c30ef3c95bd457b0e80b7935a

Aliases

arxiv: 1702.01260 · arxiv_version: 1702.01260v3 · doi: 10.48550/arxiv.1702.01260 · pith_short_12: ID5BNYE37DLA · pith_short_16: ID5BNYE37DLAWUI7 · pith_short_8: ID5BNYE3

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/ID5BNYE37DLAWUI7OF7VEX7OUW \
  | 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: 40fa16e09bf8d60b511f717f525feea5a7dc7c9c30ef3c95bd457b0e80b7935a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "526ce278d1a41c7a7a7a2c91a869bf4ee2a9dd50a80f2571f78fbe1dbf6b23ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-02-04T09:56:53Z",
    "title_canon_sha256": "33ba8aad6f427335fb2e1551a20e66643748bc2b314f2fa83946b10df8adcf81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01260",
    "kind": "arxiv",
    "version": 3
  }
}