Pith Number

pith:VL3DBLJ6

pith:2019:VL3DBLJ6NT5H5HYUIVZOHB66AU

not attested not anchored not stored refs pending

AWG-based Nonblocking Shuffle-Exchange Networks

Guido Maier, Jingjie Ding, Tong Ye, Tony Tong Lee

arxiv:1907.04784 v1 · 2019-07-10 · cs.NI · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VL3DBLJ6NT5H5HYUIVZOHB66AU}

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	2026-05-17T23:40:56.768099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaf630ad3e6cfa7e9f144572e387de053ee22ac26ca2e90c10f0bd5c3e621156

Aliases

arxiv: 1907.04784 · arxiv_version: 1907.04784v1 · doi: 10.48550/arxiv.1907.04784 · pith_short_12: VL3DBLJ6NT5H · pith_short_16: VL3DBLJ6NT5H5HYU · pith_short_8: VL3DBLJ6

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/VL3DBLJ6NT5H5HYUIVZOHB66AU \
  | 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: aaf630ad3e6cfa7e9f144572e387de053ee22ac26ca2e90c10f0bd5c3e621156

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b322ae72c0f0459b48c7a368a075bb2969217f602dc5fbab55936495a1498e4",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-07-10T15:20:49Z",
    "title_canon_sha256": "ab94deacfc23e820b5d97f88e6d5ab8e79488c6fcfbb9482c5f6366c6296e21f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04784",
    "kind": "arxiv",
    "version": 1
  }
}