Pith Number

pith:HQOUTEGZ

pith:2013:HQOUTEGZTCETLN6VM55GB2JAYE

not attested not anchored not stored refs pending

To Obtain or not to Obtain CSI in the Presence of Hybrid Adversary

C.Emre Koksal, Fusun Ozguner, Y.Ozan Basciftci

arxiv:1301.6449 v2 · 2013-01-28 · cs.IT · cs.CR · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQOUTEGZTCETLN6VM55GB2JAYE}

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	2026-05-18T03:34:49.663632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c1d4990d9988935b7d5677a60e920c1066c9a3eae917e83a1828e3af81960b8

Aliases

arxiv: 1301.6449 · arxiv_version: 1301.6449v2 · doi: 10.48550/arxiv.1301.6449 · pith_short_12: HQOUTEGZTCET · pith_short_16: HQOUTEGZTCETLN6V · pith_short_8: HQOUTEGZ

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/HQOUTEGZTCETLN6VM55GB2JAYE \
  | 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: 3c1d4990d9988935b7d5677a60e920c1066c9a3eae917e83a1828e3af81960b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6fa121e9422939ad7e994e7a064d10669e0d5d4adc633d3b95d229fff67cb46",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-01-28T05:10:36Z",
    "title_canon_sha256": "a45bf8f86a7850c294ebe2339b60d6bfc01a1fe599a269f9e22d7cbd42ec0f4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6449",
    "kind": "arxiv",
    "version": 2
  }
}