Pith Number

pith:IO4IZ3AX

pith:2010:IO4IZ3AXG6HMZNRJTEGOEZJGM7

not attested not anchored not stored refs pending

Manipulating Multistage Interconnection Networks Using Fundamental Arrangements

Eran Gur, Zeev Zalevsky

arxiv:1012.5597 v1 · 2010-12-27 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IO4IZ3AXG6HMZNRJTEGOEZJGM7}

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	2026-05-18T04:32:22.882979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43b88cec17378eccb629990ce2652667f56d9bf55dcd72ca9b240ccd5e9ef50b

Aliases

arxiv: 1012.5597 · arxiv_version: 1012.5597v1 · doi: 10.48550/arxiv.1012.5597 · pith_short_12: IO4IZ3AXG6HM · pith_short_16: IO4IZ3AXG6HMZNRJ · pith_short_8: IO4IZ3AX

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/IO4IZ3AXG6HMZNRJTEGOEZJGM7 \
  | 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: 43b88cec17378eccb629990ce2652667f56d9bf55dcd72ca9b240ccd5e9ef50b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b5faa9cde9d4dac6ca11042d51d6432f0e31c85f4c8e1f3cfc4791b0fb04a25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-12-27T11:27:24Z",
    "title_canon_sha256": "c200ae7efa16f6910a86e62893c5072370ed55aad23ad36c3095f5dc2701d240"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5597",
    "kind": "arxiv",
    "version": 1
  }
}