Pith Number

pith:OYRUW333

pith:2015:OYRUW333XGSVTMMONSORS2MHHT

not attested not anchored not stored refs pending

Duality quantum computer and the efficient quantum simulations

Gui-Lu Long, Shi-Jie Wei

arxiv:1507.03200 v1 · 2015-07-12 · 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{OYRUW333XGSVTMMONSORS2MHHT}

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	2026-05-18T01:36:59.401017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76234b6f7bb9a559b18e6c9d1969873cc3b0133af2e64fdbe57604c5637a3405

Aliases

arxiv: 1507.03200 · arxiv_version: 1507.03200v1 · doi: 10.48550/arxiv.1507.03200 · pith_short_12: OYRUW333XGSV · pith_short_16: OYRUW333XGSVTMMO · pith_short_8: OYRUW333

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/OYRUW333XGSVTMMONSORS2MHHT \
  | 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: 76234b6f7bb9a559b18e6c9d1969873cc3b0133af2e64fdbe57604c5637a3405

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "938420a5bebaec9bf7969f79e0a868aa1ce0cbbed59e5eb311cbdae324f0ab2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-07-12T07:50:13Z",
    "title_canon_sha256": "c74d2459a2c4778f73705589fc01800cb0c3a71c17bdcfe0b49ced9a012b8e6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03200",
    "kind": "arxiv",
    "version": 1
  }
}