Pith Number

pith:AQYSQROZ

pith:2014:AQYSQROZEO5NED4B6JOLL4MDUP

not attested not anchored not stored refs pending

Cryptographic Enforcement of Information Flow Policies without Public Information

Bertram Poettering, Gregory Gutin, Jason Crampton, Mark Jones, Naomi Farley

arxiv:1410.5567 v3 · 2014-10-21 · 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{AQYSQROZEO5NED4B6JOLL4MDUP}

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	2026-05-18T01:59:58.298699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04312845d923bad20f81f25cb5f183a3e05f5f51f4d9a1dfdb75d568a05c7d2b

Aliases

arxiv: 1410.5567 · arxiv_version: 1410.5567v3 · doi: 10.48550/arxiv.1410.5567 · pith_short_12: AQYSQROZEO5N · pith_short_16: AQYSQROZEO5NED4B · pith_short_8: AQYSQROZ

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/AQYSQROZEO5NED4B6JOLL4MDUP \
  | 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: 04312845d923bad20f81f25cb5f183a3e05f5f51f4d9a1dfdb75d568a05c7d2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07cb13dfd0cf242d8b5e56b56f5cabeb2eb28852a74a4af18a85831527caddac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2014-10-21T08:04:38Z",
    "title_canon_sha256": "41815cc3de154e6976f99807b7153c83bb1a704235e85e28189af64b857d7163"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5567",
    "kind": "arxiv",
    "version": 3
  }
}