Pith Number

pith:JISYY5CH

pith:2015:JISYY5CHBFDHUPMYGQHAOIFI3M

not attested not anchored not stored refs pending

Decomposing, Comparing, and Synthesizing Access Control Expressiveness Simulations (Extended Version)

Adam J. Lee, William C. Garrison III

arxiv:1504.07948 v2 · 2015-04-29 · 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{JISYY5CHBFDHUPMYGQHAOIFI3M}

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	2026-05-18T02:17:10.717370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a258c744709467a3d98340e0720a8db26b26c93d25af10d204d9d597c140c72

Aliases

arxiv: 1504.07948 · arxiv_version: 1504.07948v2 · doi: 10.48550/arxiv.1504.07948 · pith_short_12: JISYY5CHBFDH · pith_short_16: JISYY5CHBFDHUPMY · pith_short_8: JISYY5CH

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/JISYY5CHBFDHUPMYGQHAOIFI3M \
  | 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: 4a258c744709467a3d98340e0720a8db26b26c93d25af10d204d9d597c140c72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdd1dac3b752244df19b69c867f98b7ab18ea7d26a7c627b8dbdc80e345f6af8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-04-29T18:16:35Z",
    "title_canon_sha256": "f22ef42e9fdde6160260af58011cfaf422a163c08721ac19b619ce78730f4393"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07948",
    "kind": "arxiv",
    "version": 2
  }
}