Pith Number

pith:7MYJHKHX

pith:2021:7MYJHKHXAAOGI6HY6DQ3CWOOHG

not attested not anchored not stored refs pending

Practical distributed quantum information processing with LOCCNet

Benchi Zhao, Xin Wang, Xuanqiang Zhao, Zhixin Song, Zihe Wang

arxiv:2101.12190 v2 · 2021-01-28 · quant-ph · cond-mat.dis-nn · cs.IT · cs.LG · hep-th · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MYJHKHXAAOGI6HY6DQ3CWOOHG}

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	2026-07-05T03:43:39.022324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb3093a8f7001c6478f8f0e1b159ce39a8c075cecf4e5f9c268365c1877d3fbe

Aliases

arxiv: 2101.12190 · arxiv_version: 2101.12190v2 · doi: 10.48550/arxiv.2101.12190 · pith_short_12: 7MYJHKHXAAOG · pith_short_16: 7MYJHKHXAAOGI6HY · pith_short_8: 7MYJHKHX

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/7MYJHKHXAAOGI6HY6DQ3CWOOHG \
  | 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: fb3093a8f7001c6478f8f0e1b159ce39a8c075cecf4e5f9c268365c1877d3fbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24953cd5f647eea17f986304c8a7d4b0030cf09948cb8de119a3063bdcc37a71",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cs.IT",
      "cs.LG",
      "hep-th",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-01-28T18:53:12Z",
    "title_canon_sha256": "4d95181748f4ef18354cb2f6c6cc53c967cbf8e78d9fe26f56f4c6994057beff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.12190",
    "kind": "arxiv",
    "version": 2
  }
}