Pith Number

pith:MJAKQZMC

pith:2025:MJAKQZMCK2PXDPBK6FMZXURHJH

not attested not anchored not stored refs pending

Distributed Identity for Zero Trust and Segmented Access Control: A Novel Approach to Securing Network Infrastructure

Sina Ahmadi

arxiv:2501.09032 v1 · 2025-01-14 · cs.CR · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJAKQZMCK2PXDPBK6FMZXURHJH}

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	2026-07-05T10:01:40.593518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6240a86582569f71bc2af1599bd22749f3d507aa69f3572383ea67d33963d3e3

Aliases

arxiv: 2501.09032 · arxiv_version: 2501.09032v1 · doi: 10.48550/arxiv.2501.09032 · pith_short_12: MJAKQZMCK2PX · pith_short_16: MJAKQZMCK2PXDPBK · pith_short_8: MJAKQZMC

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/MJAKQZMCK2PXDPBK6FMZXURHJH \
  | 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: 6240a86582569f71bc2af1599bd22749f3d507aa69f3572383ea67d33963d3e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc2563d92e6dd89695beadb08a311d3b0e81616b78e46ead5958774a10923e0e",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-01-14T00:02:02Z",
    "title_canon_sha256": "c369d442200fff6c8c674a33ad9de737f171bfbb1df42ab766b249c1b0e7b26b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09032",
    "kind": "arxiv",
    "version": 1
  }
}