Pith Number

pith:GXDG4EXM

pith:2012:GXDG4EXMND4QECTJDWKRWJF36E

not attested not anchored not stored refs pending

Classification of Various Security Techniques in Databases and their Comparative Analysis

Harshavardhan Kayarkar

arxiv:1206.4124 v1 · 2012-06-19 · 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{GXDG4EXMND4QECTJDWKRWJF36E}

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	2026-05-18T03:51:57.946523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35c66e12ec68f9020a691d951b24bbf11e5a7a256b7cd1bc1cafddf944196a24

Aliases

arxiv: 1206.4124 · arxiv_version: 1206.4124v1 · doi: 10.48550/arxiv.1206.4124 · pith_short_12: GXDG4EXMND4Q · pith_short_16: GXDG4EXMND4QECTJ · pith_short_8: GXDG4EXM

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/GXDG4EXMND4QECTJDWKRWJF36E \
  | 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: 35c66e12ec68f9020a691d951b24bbf11e5a7a256b7cd1bc1cafddf944196a24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13ca5c8a7fbbb94b5243e123fb35a80a21685324f95c30ce2b505725f5ded68f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2012-06-19T05:38:22Z",
    "title_canon_sha256": "ede1ed2fe88a23727a0ceb4521080004119e5ce5291eee25fc19f0bc71c7d811"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4124",
    "kind": "arxiv",
    "version": 1
  }
}