Pith Number

pith:H6XT2TLF

pith:2014:H6XT2TLFB6YSN6OTOGQULDBNK2

not attested not anchored not stored refs pending

Experimental quantum key distribution with finite-key security analysis for noisy channels

Davide Bacco, Giuseppe Vallone, Matteo Canale, Nicola Laurenti, Paolo Villoresi

arxiv:1406.4342 v1 · 2014-06-17 · 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{H6XT2TLFB6YSN6OTOGQULDBNK2}

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	2026-05-18T02:49:37.763351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3faf3d4d650fb126f9d371a1458c2d569eb41f1b7b5313f5d0ffaf3e00bd60b4

Aliases

arxiv: 1406.4342 · arxiv_version: 1406.4342v1 · doi: 10.48550/arxiv.1406.4342 · pith_short_12: H6XT2TLFB6YS · pith_short_16: H6XT2TLFB6YSN6OT · pith_short_8: H6XT2TLF

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/H6XT2TLFB6YSN6OTOGQULDBNK2 \
  | 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: 3faf3d4d650fb126f9d371a1458c2d569eb41f1b7b5313f5d0ffaf3e00bd60b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7261f6931fa074543d151c365a761a1d60b5296db421aba9c6578f64c91b8c65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-06-17T12:27:38Z",
    "title_canon_sha256": "a6b7c4f497acffc00d34b601f1ee29ff46d3a0590f88e387b5a58813ce3793d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4342",
    "kind": "arxiv",
    "version": 1
  }
}