Pith Number

pith:D7JTZHPC

pith:2022:D7JTZHPCGQFOJMCIMNIVELIYZG

not attested not anchored not stored refs pending

IFCIL: An Information Flow Configuration Language for SELinux (Extended Version)

David Basin, Letterio Galletta, Lorenzo Ceragioli, Pierpaolo Degano

arxiv:2205.15915 v1 · 2022-05-31 · 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{D7JTZHPCGQFOJMCIMNIVELIYZG}

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	2026-07-05T04:28:03.727675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd33c9de2340ae4b0486351522d18c9b0620c0a83fa07de7d6310b680c2306a

Aliases

arxiv: 2205.15915 · arxiv_version: 2205.15915v1 · doi: 10.48550/arxiv.2205.15915 · pith_short_12: D7JTZHPCGQFO · pith_short_16: D7JTZHPCGQFOJMCI · pith_short_8: D7JTZHPC

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/D7JTZHPCGQFOJMCIMNIVELIYZG \
  | 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: 1fd33c9de2340ae4b0486351522d18c9b0620c0a83fa07de7d6310b680c2306a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7db76d241ad8d2e0c79d320cc8398d0fd22c6d647be25f29959f8d27a89141ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-05-31T16:03:53Z",
    "title_canon_sha256": "cdb9e986594f9fa748afe4b530c1626e99451fe464e780c48d07c022cc9db881"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.15915",
    "kind": "arxiv",
    "version": 1
  }
}