Pith Number

pith:XV2NSX4W

pith:2022:XV2NSX4WCNMUIZWXFZDZBC2CFV

not attested not anchored not stored refs pending

Abstract Interpretation-Based Data Leakage Static Analysis

Caterina Urban, Filip Drobnjakovi\'c, Pavle Suboti\'c

arxiv:2211.16073 v2 · 2022-11-29 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XV2NSX4WCNMUIZWXFZDZBC2CFV}

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	2026-07-05T08:52:23.395109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd74d95f9613594466d72e47908b422d7d5164c961094137c88393c962b7ad75

Aliases

arxiv: 2211.16073 · arxiv_version: 2211.16073v2 · doi: 10.48550/arxiv.2211.16073 · pith_short_12: XV2NSX4WCNMU · pith_short_16: XV2NSX4WCNMUIZWX · pith_short_8: XV2NSX4W

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/XV2NSX4WCNMUIZWXFZDZBC2CFV \
  | 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: bd74d95f9613594466d72e47908b422d7d5164c961094137c88393c962b7ad75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1861f630ef19d3cc9e19d17c9e1bf433efa3032cefec1a487602bfdf124b4c27",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2022-11-29T10:30:40Z",
    "title_canon_sha256": "b7bc12bc23cf53b7d2ed0e689c1ae2c3739d1ca92c1c783ec9b292f729075192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16073",
    "kind": "arxiv",
    "version": 2
  }
}