Pith Number

pith:IWEI3IL2

pith:2018:IWEI3IL22J3ZTGLR4JLLADHZWM

not attested not anchored not stored refs pending

Comment on "Inherent security of phase coding quantum key distribution systems against detector blinding attacks" [Laser Phys. Lett. 15, 095203 (2018)]

Aleksey Fedorov, Anqi Huang, Ant\'ia Lamas-Linares, Gerd Leuchs, Ilja Gerhardt, Jan-{\AA}ke Larsson, Johannes Skaar, Jonathan Jogenfors, Lars Lydersen, Vadim Makarov, Yury Kurochkin

arxiv:1809.03911 v1 · 2018-09-11 · 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{IWEI3IL22J3ZTGLR4JLLADHZWM}

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	2026-05-17T23:58:13.698497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45888da17ad277999971e256b00cf9b305a1f967d714657b0eb3d1b70089fc9d

Aliases

arxiv: 1809.03911 · arxiv_version: 1809.03911v1 · doi: 10.48550/arxiv.1809.03911 · pith_short_12: IWEI3IL22J3Z · pith_short_16: IWEI3IL22J3ZTGLR · pith_short_8: IWEI3IL2

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/IWEI3IL22J3ZTGLR4JLLADHZWM \
  | 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: 45888da17ad277999971e256b00cf9b305a1f967d714657b0eb3d1b70089fc9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a730fc0c31a928946bfedda7f7843095436e7a76f20cd5ce3e8c3948049a0bfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-09-11T14:11:31Z",
    "title_canon_sha256": "a5b4d44191dd005da89606abbd4340569f8dd2991bac9f4ed03003764ff34819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03911",
    "kind": "arxiv",
    "version": 1
  }
}