Pith Number

pith:OGHHSAXQ

pith:2010:OGHHSAXQYZOX6UOSLMZMEOSO3T

not attested not anchored not stored refs pending

Thermal blinding of gated detectors in quantum cryptography

Carlos Wiechers, Christoffer Wittmann, Dominique Elser, Johannes Skaar, Lars Lydersen, Vadim Makarov

arxiv:1009.2663 v1 · 2010-09-14 · 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{OGHHSAXQYZOX6UOSLMZMEOSO3T}

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	2026-05-18T04:32:55.677791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

718e7902f0c65d7f51d25b32c23a4edcdff6fbef181525eaa76ae21a7504a438

Aliases

arxiv: 1009.2663 · arxiv_version: 1009.2663v1 · doi: 10.48550/arxiv.1009.2663 · pith_short_12: OGHHSAXQYZOX · pith_short_16: OGHHSAXQYZOX6UOS · pith_short_8: OGHHSAXQ

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/OGHHSAXQYZOX6UOSLMZMEOSO3T \
  | 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: 718e7902f0c65d7f51d25b32c23a4edcdff6fbef181525eaa76ae21a7504a438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eddbf543daca71e82d9fd7b4ca09f8d4fd607763369b648bdaf237f410b23add",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-09-14T13:41:09Z",
    "title_canon_sha256": "6323e2a4b5d246327a4e3e2a0c054db1a21037c011d0047d8ec01e808a6ddb1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2663",
    "kind": "arxiv",
    "version": 1
  }
}