Pith Number

pith:JMCUWZRG

pith:2012:JMCUWZRGRG7LGWEFEIOM3CSF4Q

not attested not anchored not stored refs pending

Optimal counterfeiting attacks and generalizations for Wiesner's quantum money

Abel Molina, John Watrous, Thomas Vidick

arxiv:1202.4010 v1 · 2012-02-17 · 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{JMCUWZRGRG7LGWEFEIOM3CSF4Q}

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

The most discriminable quantum states in the multicopy regime

Receipt and verification

First computed	2026-05-18T04:02:02.191446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b054b662689beb35885221ccd8a45e43e80a086c3fb50ffdbe4f9493e38f644

Aliases

arxiv: 1202.4010 · arxiv_version: 1202.4010v1 · doi: 10.48550/arxiv.1202.4010 · pith_short_12: JMCUWZRGRG7L · pith_short_16: JMCUWZRGRG7LGWEF · pith_short_8: JMCUWZRG

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/JMCUWZRGRG7LGWEFEIOM3CSF4Q \
  | 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: 4b054b662689beb35885221ccd8a45e43e80a086c3fb50ffdbe4f9493e38f644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db0e5c82115db72925f4b5a0827d5530d85215f7a82fc28de40878a9f6f5b9c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-17T20:33:48Z",
    "title_canon_sha256": "20d533667120f46e8cf0874a50c67e3982a3a55e5b4af9096ee7271bae2d275f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4010",
    "kind": "arxiv",
    "version": 1
  }
}