Pith Number

pith:X345VSW4

pith:2013:X345VSW4TAOQZLA6VOWTCBUUGA

not attested not anchored not stored refs pending

Composable security of measuring-Alice blind quantum computation

Takeshi Koshiba, Tomoyuki Morimae

arxiv:1306.2113 v1 · 2013-06-10 · 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{X345VSW4TAOQZLA6VOWTCBUUGA}

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	2026-05-18T03:21:22.332364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bef9dacadc981d0cac1eabad31069430210ef87541fa5c5c576fbeb081cf21ae

Aliases

arxiv: 1306.2113 · arxiv_version: 1306.2113v1 · doi: 10.48550/arxiv.1306.2113 · pith_short_12: X345VSW4TAOQ · pith_short_16: X345VSW4TAOQZLA6 · pith_short_8: X345VSW4

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/X345VSW4TAOQZLA6VOWTCBUUGA \
  | 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: bef9dacadc981d0cac1eabad31069430210ef87541fa5c5c576fbeb081cf21ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b819c31f10542b87ede000952e4c0af650bcd4a8592d916c1e2e5ac417b9b0db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-06-10T06:55:05Z",
    "title_canon_sha256": "f270644fce64fdab776df2777088770a3e34fc9308b1da4764fe95322cb06d86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2113",
    "kind": "arxiv",
    "version": 1
  }
}