Pith Number

pith:PQZ5JOJG

pith:2012:PQZ5JOJGYRF5JHOLLJYS36W4LF

not attested not anchored not stored refs pending

A novel approach for security issues in VoIP networks in Virtualization with IVR

Alok Thaker, Kinjal Shah, Satya Prakash Ghrera

arxiv:1206.1748 v1 · 2012-06-08 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQZ5JOJGYRF5JHOLLJYS36W4LF}

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	2026-05-18T03:53:55.540641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c33d4b926c44bd49dcb5a712dfadc5957d9a068d0049ef8cfa92c4b4aae9e42

Aliases

arxiv: 1206.1748 · arxiv_version: 1206.1748v1 · doi: 10.48550/arxiv.1206.1748 · pith_short_12: PQZ5JOJGYRF5 · pith_short_16: PQZ5JOJGYRF5JHOL · pith_short_8: PQZ5JOJG

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/PQZ5JOJGYRF5JHOLLJYS36W4LF \
  | 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: 7c33d4b926c44bd49dcb5a712dfadc5957d9a068d0049ef8cfa92c4b4aae9e42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9e764634dcfa12bee89c081fa3e348fd0e8f9fd80292dd49d4685c07c8c94aa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2012-06-08T12:31:52Z",
    "title_canon_sha256": "7dd9ed4c16083bf7f688d5dad79480729508259393e9d0f8d17d3b4b17b4f4ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.1748",
    "kind": "arxiv",
    "version": 1
  }
}