Pith Number

pith:XKQJ7ITY

pith:2012:XKQJ7ITYWV6GP47QBCKY7UP3BS

not attested not anchored not stored refs pending

Principles and Overview of Network Steganography

Jozef Lubacz, Krzysztof Szczypiorski, Wojciech Mazurczyk

arxiv:1207.0917 v1 · 2012-07-04 · 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{XKQJ7ITYWV6GP47QBCKY7UP3BS}

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	2026-05-18T03:51:48.042714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baa09fa278b57c67f3f008958fd1fb0cad62c8a0dfbc31e26fd125459a98a873

Aliases

arxiv: 1207.0917 · arxiv_version: 1207.0917v1 · doi: 10.48550/arxiv.1207.0917 · pith_short_12: XKQJ7ITYWV6G · pith_short_16: XKQJ7ITYWV6GP47Q · pith_short_8: XKQJ7ITY

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/XKQJ7ITYWV6GP47QBCKY7UP3BS \
  | 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: baa09fa278b57c67f3f008958fd1fb0cad62c8a0dfbc31e26fd125459a98a873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5764ab51f820a58c533834450f638b6dae2981a103f4702d249a2486eebd343",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2012-07-04T07:07:12Z",
    "title_canon_sha256": "f0cab5d5741d2cbd555eccfbc2b5e804df7f7b194c4bb0eb5671d6e795181bc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0917",
    "kind": "arxiv",
    "version": 1
  }
}