Pith Number

pith:KBP2GJIQ

pith:2018:KBP2GJIQXNWDRPRTUWTD2LMNOL

not attested not anchored not stored refs pending

Asymmetric Cryptography with Physical Unclonable Keys

Allard P. Mosk, Bin Chen, Boris \v{S}kori\'c, Pepijn W. H. Pinkse, Ravitej Uppu, Sebastianus A. Goorden, Tom A. W. Wolterink

arxiv:1802.07573 v1 · 2018-02-21 · physics.optics · 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{KBP2GJIQXNWDRPRTUWTD2LMNOL}

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.

Cited by

1 paper in Pith

Cryptographic One-way Function Based on Boson Sampling

Receipt and verification

First computed	2026-07-05T00:21:30.799513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

505fa32510bb6c38be33a5a63d2d8d72d5ffc8e00b376df2be6d9336b4bf8c89

Aliases

arxiv: 1802.07573 · arxiv_version: 1802.07573v1 · doi: 10.48550/arxiv.1802.07573 · pith_short_12: KBP2GJIQXNWD · pith_short_16: KBP2GJIQXNWDRPRT · pith_short_8: KBP2GJIQ

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/KBP2GJIQXNWDRPRTUWTD2LMNOL \
  | 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: 505fa32510bb6c38be33a5a63d2d8d72d5ffc8e00b376df2be6d9336b4bf8c89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a04fdbec082ebe0d6510b664f91a6982ecb87431024a631a77d89da1b84aae8",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-02-21T14:05:08Z",
    "title_canon_sha256": "f9ced427ae248350fffb4c663712848253ecb4e7d3d87da0e5aeb4c0a32c6449"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07573",
    "kind": "arxiv",
    "version": 1
  }
}