Pith Number

pith:XGAJ4AXK

pith:2017:XGAJ4AXKRX6SJQL3MBJKJVJIM3

not attested not anchored not stored refs pending

Decentralized Consistent Network Updates in SDN with ez-Segway

Marco Canini, Marco Chiesa, Thanh Dang Nguyen

arxiv:1703.02149 v1 · 2017-03-06 · 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{XGAJ4AXKRX6SJQL3MBJKJVJIM3}

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	2026-05-18T00:49:20.628917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9809e02ea8dfd24c17b6052a4d52866ea309711380831426a8987e9be46de99

Aliases

arxiv: 1703.02149 · arxiv_version: 1703.02149v1 · doi: 10.48550/arxiv.1703.02149 · pith_short_12: XGAJ4AXKRX6S · pith_short_16: XGAJ4AXKRX6SJQL3 · pith_short_8: XGAJ4AXK

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/XGAJ4AXKRX6SJQL3MBJKJVJIM3 \
  | 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: b9809e02ea8dfd24c17b6052a4d52866ea309711380831426a8987e9be46de99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c828e75db079ff10542ee01317bf2e860306fdc378ed52cabe9c0223d57f8c29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-03-06T23:47:47Z",
    "title_canon_sha256": "272e950875f27ac8c6e036878e608fd0d4adc6bff7d55c846f727dfdf38a98ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02149",
    "kind": "arxiv",
    "version": 1
  }
}