Pith Number

pith:RPRCC5XE

pith:2018:RPRCC5XEOIWAZ4WOY3CMGCZV4S

not attested not anchored not stored refs pending

Experimentally attacking quantum money schemes based on quantum retrieval games

Anton\'in \v{C}ernoch, Karel Lemr, Karol Bartkiewicz, Kate\v{r}ina Jir\'akov\'a

arxiv:1811.10718 v1 · 2018-11-26 · 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{RPRCC5XEOIWAZ4WOY3CMGCZV4S}

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	2026-05-17T23:59:47.746183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8be22176e4722c0cf2cec6c4c30b35e4a55b2de643bf48022427113cc633c55e

Aliases

arxiv: 1811.10718 · arxiv_version: 1811.10718v1 · doi: 10.48550/arxiv.1811.10718 · pith_short_12: RPRCC5XEOIWA · pith_short_16: RPRCC5XEOIWAZ4WO · pith_short_8: RPRCC5XE

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/RPRCC5XEOIWAZ4WOY3CMGCZV4S \
  | 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: 8be22176e4722c0cf2cec6c4c30b35e4a55b2de643bf48022427113cc633c55e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a723b80ac38930661ceb064dcdf04f6a846a9e106335284b3dc269856316fa55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-26T22:23:18Z",
    "title_canon_sha256": "074d0eed4b45741bc0aeb0adf8aba698e7277f2fec57ecf9b0eefa6f53e03088"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10718",
    "kind": "arxiv",
    "version": 1
  }
}