Pith Number

pith:QYCHYDLJ

pith:2017:QYCHYDLJSJ5KNOSGYFG2ZM5Q5G

not attested not anchored not stored refs pending

$Q|SI\rangle$: A Quantum Programming Environment

Ji Guan, Li Zhou, Mingsheng Ying, Runyao Duan, Shusen Liu, Xin Wang, Yang He, Yinan Li

arxiv:1710.09500 v1 · 2017-10-26 · quant-ph · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYCHYDLJSJ5KNOSGYFG2ZM5Q5G}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:31:59.277352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86047c0d69927aa6ba46c14dacb3b0e9b339520013aadc35a31ae35e277dfad0

Aliases

arxiv: 1710.09500 · arxiv_version: 1710.09500v1 · doi: 10.48550/arxiv.1710.09500 · pith_short_12: QYCHYDLJSJ5K · pith_short_16: QYCHYDLJSJ5KNOSG · pith_short_8: QYCHYDLJ

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/QYCHYDLJSJ5KNOSGYFG2ZM5Q5G \
  | 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: 86047c0d69927aa6ba46c14dacb3b0e9b339520013aadc35a31ae35e277dfad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02706848f8ed74bbd3ea3608c278b068e660dbf38a9108e6004afe8283bbd087",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-26T00:32:18Z",
    "title_canon_sha256": "6a3f9bb23b3ec752d658f7ebb8f2f1ee7a1776cf29467ed1738c8b0633c98047"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09500",
    "kind": "arxiv",
    "version": 1
  }
}