Pith Number

pith:NIFDHHST

pith:2016:NIFDHHST25RNTPSYD5P2B4PEM7

not attested not anchored not stored refs pending

Demonstrating topoS: Theorem-Prover-Based Synthesis of Secure Network Configurations

Andreas Korsten, Cornelius Diekmann, Georg Carle

arxiv:1604.00273 v1 · 2016-04-01 · cs.NI · cs.CR · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NIFDHHST25RNTPSYD5P2B4PEM7}

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	2026-05-18T01:17:54.139056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a0a339e53d762d9be581f5fa0f1e467c9ec39a5336fa768597291652fc839ca

Aliases

arxiv: 1604.00273 · arxiv_version: 1604.00273v1 · doi: 10.48550/arxiv.1604.00273 · pith_short_12: NIFDHHST25RN · pith_short_16: NIFDHHST25RNTPSY · pith_short_8: NIFDHHST

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/NIFDHHST25RNTPSYD5P2B4PEM7 \
  | 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: 6a0a339e53d762d9be581f5fa0f1e467c9ec39a5336fa768597291652fc839ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23f0390af0fe331dd46daedfc5bb2f018cc20c144dc44d9426fe81371888fd9b",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2016-04-01T15:02:28Z",
    "title_canon_sha256": "7240e63c194a89cdf56374a408f48be96c0160cdf4c33cbf6af46a84957f42a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00273",
    "kind": "arxiv",
    "version": 1
  }
}