Pith Number

pith:CO2D62CK

pith:2014:CO2D62CKTYZT3L5KLESYDHK5JX

not attested not anchored not stored refs pending

Experimental demonstration of Gaussian protocols for one-sided device-independent quantum key distribution

Howard M Wiseman, Jiao Geng, Jing Yan Haw, Jiri Janousek, Nathan Walk, Oliver Thearle, Ping Koy Lam, Sara Hosseni, Seiji Armstrong, Syed M Assad, Thomas Symul, Timothy C Ralph

arxiv:1405.6593 v3 · 2014-05-26 · 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{CO2D62CKTYZT3L5KLESYDHK5JX}

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	2026-05-18T01:12:23.005599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13b43f684a9e333dafaa5925819d5d4dd0e107eb14d18266c8768d361b20812c

Aliases

arxiv: 1405.6593 · arxiv_version: 1405.6593v3 · doi: 10.48550/arxiv.1405.6593 · pith_short_12: CO2D62CKTYZT · pith_short_16: CO2D62CKTYZT3L5K · pith_short_8: CO2D62CK

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/CO2D62CKTYZT3L5KLESYDHK5JX \
  | 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: 13b43f684a9e333dafaa5925819d5d4dd0e107eb14d18266c8768d361b20812c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d5528a635f0c1815c371305b96fa670040a2a7f21a2fe91eb75abf839397788",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-05-26T14:46:40Z",
    "title_canon_sha256": "d82b6d3ac71db8e4ff2e5916cec13b7c2ba6eb2c3f530470d3b3babbbc1b476a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6593",
    "kind": "arxiv",
    "version": 3
  }
}