Pith Number

pith:4XUB77LJ

pith:2015:4XUB77LJJCP2BHB7WI3QQMK4BY

not attested not anchored not stored refs pending

Blind Quantum Computing with Decoy States

Hoi-Kwong Lo, Ke Xu

arxiv:1508.07910 v3 · 2015-08-31 · 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{4XUB77LJJCP2BHB7WI3QQMK4BY}

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	2026-05-18T01:08:31.092951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5e81ffd69489fa09c3fb23708315c0e21370f8473cb3bf757d34eb1d23b2e0f

Aliases

arxiv: 1508.07910 · arxiv_version: 1508.07910v3 · doi: 10.48550/arxiv.1508.07910 · pith_short_12: 4XUB77LJJCP2 · pith_short_16: 4XUB77LJJCP2BHB7 · pith_short_8: 4XUB77LJ

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/4XUB77LJJCP2BHB7WI3QQMK4BY \
  | 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: e5e81ffd69489fa09c3fb23708315c0e21370f8473cb3bf757d34eb1d23b2e0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cbae9aec26467bb8f18595de2e50b24c4eb4301f29b4b170b5cd757397b5b0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-31T16:41:13Z",
    "title_canon_sha256": "f711858633d6ee894eb84a0a29c9682f6c80b430958aa5dc44b26cce0f0c1c3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07910",
    "kind": "arxiv",
    "version": 3
  }
}