Pith Number

pith:FJHVKELR

pith:2017:FJHVKELRSFQFX3HU737S75MEWC

not attested not anchored not stored refs pending

Securing Databases from Probabilistic Inference

David Basin, Marco Guarnieri, Srdjan Marinovic

arxiv:1706.02473 v1 · 2017-06-08 · cs.CR · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJHVKELRSFQFX3HU737S75MEWC}

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	2026-05-18T00:42:45.392560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a4f55117191605becf4feff2ff584b0ab1cb38cac159a8186fb19377d60c126

Aliases

arxiv: 1706.02473 · arxiv_version: 1706.02473v1 · doi: 10.48550/arxiv.1706.02473 · pith_short_12: FJHVKELRSFQF · pith_short_16: FJHVKELRSFQFX3HU · pith_short_8: FJHVKELR

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/FJHVKELRSFQFX3HU737S75MEWC \
  | 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: 2a4f55117191605becf4feff2ff584b0ab1cb38cac159a8186fb19377d60c126

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12765e3782bc282c93c1120cb4c4a294170b62df2d07dab747cab119c17569b",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-06-08T08:17:16Z",
    "title_canon_sha256": "e88b71c4dd839cf8a5f3d7c95d89f3405fc76cbabcbe33d934664f53ee861935"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02473",
    "kind": "arxiv",
    "version": 1
  }
}