Pith Number

pith:UMTLAOAT

pith:2015:UMTLAOATJD5NQT6ZFDANMWZZAR

not attested not anchored not stored refs pending

Dynamic Modeling for Representing Access Control Policies Effect

Kambiz Ghazinour, Mehdi Ghayoumi

arxiv:1505.08154 v1 · 2015-05-29 · 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{UMTLAOATJD5NQT6ZFDANMWZZAR}

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	2026-05-18T01:59:59.553004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a326b0381348fad84fd928c0d65b39044c8854cfbb4b35be3494772889ef560a

Aliases

arxiv: 1505.08154 · arxiv_version: 1505.08154v1 · doi: 10.48550/arxiv.1505.08154 · pith_short_12: UMTLAOATJD5N · pith_short_16: UMTLAOATJD5NQT6Z · pith_short_8: UMTLAOAT

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/UMTLAOATJD5NQT6ZFDANMWZZAR \
  | 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: a326b0381348fad84fd928c0d65b39044c8854cfbb4b35be3494772889ef560a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57684d17a5a72c6a7973d4a7dd59cd8cd816b6c5b85926d013f08c79d9a9b824",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-05-29T19:09:49Z",
    "title_canon_sha256": "bda69b4b3ffdda584d5a5e09d3c9e7d3ef4762ef41df411cd4d7046202f2787c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.08154",
    "kind": "arxiv",
    "version": 1
  }
}