Pith Number

pith:7OBKLWE7

pith:2020:7OBKLWE773TDRL62DVPH4JTIU7

not attested not anchored not stored refs pending

Benchmarking 50-Photon Gaussian Boson Sampling on the Sunway TaihuLight

Chaoyang Lu, Guangwen Yang, Haitian Lu, Haohuan Fu, Jianwei Pan, Lin Gan, Mingcheng Chen, Yaojian Chen, Yuxuan Li

arxiv:2009.01177 v1 · 2020-09-02 · cs.DC · 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{7OBKLWE773TDRL62DVPH4JTIU7}

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	2026-07-05T01:32:38.343441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb82a5d89ffee638afda1d5e7e2668a7de224b805ad56e0dced8d0bda6abe43e

Aliases

arxiv: 2009.01177 · arxiv_version: 2009.01177v1 · doi: 10.48550/arxiv.2009.01177 · pith_short_12: 7OBKLWE773TD · pith_short_16: 7OBKLWE773TDRL62 · pith_short_8: 7OBKLWE7

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/7OBKLWE773TDRL62DVPH4JTIU7 \
  | 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: fb82a5d89ffee638afda1d5e7e2668a7de224b805ad56e0dced8d0bda6abe43e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cb99685cc62b671035d65c0a37dc284079c05bf4f3c0e73bb0ff4ad6ab63846",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2020-09-02T16:37:33Z",
    "title_canon_sha256": "329b0a2b6e400c27a5da2140120cc95347f0da0b4f3b878548e2bd899ae220c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.01177",
    "kind": "arxiv",
    "version": 1
  }
}