Pith Number

pith:ZLQJHP7Q

pith:2012:ZLQJHP7QVM5SBTBPKAICORCMHY

not attested not anchored not stored refs pending

Implementation of Portion Approach in Distributed Firewall Application for Network Security Framework

Harleen Kaur, M. Afshar Alm, Omid MahdiEbadati E.

arxiv:1201.4555 v1 · 2012-01-22 · cs.NI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZLQJHP7QVM5SBTBPKAICORCMHY}

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	2026-05-18T04:04:05.737344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cae093bff0ab3b20cc2f501027444c3e28f3cb87f34d16119eb97f9d4128e1b1

Aliases

arxiv: 1201.4555 · arxiv_version: 1201.4555v1 · doi: 10.48550/arxiv.1201.4555 · pith_short_12: ZLQJHP7QVM5S · pith_short_16: ZLQJHP7QVM5SBTBP · pith_short_8: ZLQJHP7Q

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/ZLQJHP7QVM5SBTBPKAICORCMHY \
  | 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: cae093bff0ab3b20cc2f501027444c3e28f3cb87f34d16119eb97f9d4128e1b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acee13472b8164c624a8b3134d654e74e5c63ed81e76dbe710002158e99717ef",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2012-01-22T12:41:18Z",
    "title_canon_sha256": "4028685ffc20638ea621d2108103c932dd2eb732b047dc3735af09272e6661ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4555",
    "kind": "arxiv",
    "version": 1
  }
}