Pith Number

pith:36G6YQRJ

pith:2017:36G6YQRJIXCAZD2ILIAR7ZJ7PR

not attested not anchored not stored refs pending

Policy by Example: An Approach for Security Policy Specification

Adwait Nadkarni, Jessica Staddon, Somesh Jha, William Enck

arxiv:1707.03967 v1 · 2017-07-13 · 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{36G6YQRJIXCAZD2ILIAR7ZJ7PR}

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	2026-05-18T00:40:22.979220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df8dec422945c40c8f485a011fe53f7c5b58b0f38587a333f97e0384cfa04557

Aliases

arxiv: 1707.03967 · arxiv_version: 1707.03967v1 · doi: 10.48550/arxiv.1707.03967 · pith_short_12: 36G6YQRJIXCA · pith_short_16: 36G6YQRJIXCAZD2I · pith_short_8: 36G6YQRJ

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/36G6YQRJIXCAZD2ILIAR7ZJ7PR \
  | 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: df8dec422945c40c8f485a011fe53f7c5b58b0f38587a333f97e0384cfa04557

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34dd303deb2a740c01eeff9e42de8c0c0cc325333dfbe7161ce109e22e6c54a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-07-13T03:40:31Z",
    "title_canon_sha256": "51d1e3d40d63a6ae0378971922cc2a4dad4227148c02ddb27826a366b15d0eaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03967",
    "kind": "arxiv",
    "version": 1
  }
}