Pith Number

pith:5URUDE3O

pith:2024:5URUDE3OHWIYITBLDZS2HTYVZS

not attested not anchored not stored refs pending

Perfect cheating is impossible for single-qubit position verification

Carl A. Miller, Yusuf Alnawakhtha

arxiv:2406.20022 v1 · 2024-06-28 · quant-ph · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5URUDE3OHWIYITBLDZS2HTYVZS}

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

Towards experimental demonstration of quantum position verification using true single photons

Receipt and verification

First computed	2026-07-05T08:37:58.114662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed2341936e3d91844c2b1e65a3cf15ccb8cf59327876109e36d816d2ffbf2c7d

Aliases

arxiv: 2406.20022 · arxiv_version: 2406.20022v1 · doi: 10.48550/arxiv.2406.20022 · pith_short_12: 5URUDE3OHWIY · pith_short_16: 5URUDE3OHWIYITBL · pith_short_8: 5URUDE3O

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/5URUDE3OHWIYITBLDZS2HTYVZS \
  | 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: ed2341936e3d91844c2b1e65a3cf15ccb8cf59327876109e36d816d2ffbf2c7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8db5b301effbde911de1fc09d61efaf946e753d2e2e3b1055c4c70f84f2425d1",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-06-28T16:13:38Z",
    "title_canon_sha256": "db5f586da429009a49fdc8b3f84447148059b94a3161d2a8b09977dbb28c1316"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.20022",
    "kind": "arxiv",
    "version": 1
  }
}