Pith Number

pith:OBM7CUJU

pith:2016:OBM7CUJU2ETD5W4WAS7CNNELQL

not attested not anchored not stored refs pending

Limitations on post-processing assisted quantum programming

Mikko Tukiainen, Takayuki Miyadera, Teiko Heinosaari

arxiv:1610.07319 v2 · 2016-10-24 · 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{OBM7CUJU2ETD5W4WAS7CNNELQL}

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	2026-05-18T00:44:52.196340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7059f15134d1263edb9604be26b48b82fdb3495093d926ba7ced316e71ba7726

Aliases

arxiv: 1610.07319 · arxiv_version: 1610.07319v2 · doi: 10.48550/arxiv.1610.07319 · pith_short_12: OBM7CUJU2ETD · pith_short_16: OBM7CUJU2ETD5W4W · pith_short_8: OBM7CUJU

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/OBM7CUJU2ETD5W4WAS7CNNELQL \
  | 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: 7059f15134d1263edb9604be26b48b82fdb3495093d926ba7ced316e71ba7726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e2588c885f1558b6af2b76682d777b08b2ab6a7c39f754c7342a42b32ba2914",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-24T08:06:05Z",
    "title_canon_sha256": "8c90f91d8a81c8f3480192d80830345b91b2c19767da7b71e65362ddcc394179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07319",
    "kind": "arxiv",
    "version": 2
  }
}