Pith Number

pith:IJA3WCJY

pith:2017:IJA3WCJYLPYYUD673OOAGRGZKJ

not attested not anchored not stored refs pending

On the Design of Secure Full-Duplex Multiuser Systems under User Grouping Method

Hieu V. Nguyen, Octavia A. Dobre, Oh-Soon Shin, Van-Dinh Nguyen

arxiv:1707.06724 v3 · 2017-07-21 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJA3WCJYLPYYUD673OOAGRGZKJ}

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	2026-05-18T00:31:50.690944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4241bb09385bf18a0fdfdb9c0344d95269d99b1e46da014c1e5f6b515406132c

Aliases

arxiv: 1707.06724 · arxiv_version: 1707.06724v3 · doi: 10.48550/arxiv.1707.06724 · pith_short_12: IJA3WCJYLPYY · pith_short_16: IJA3WCJYLPYYUD67 · pith_short_8: IJA3WCJY

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/IJA3WCJYLPYYUD673OOAGRGZKJ \
  | 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: 4241bb09385bf18a0fdfdb9c0344d95269d99b1e46da014c1e5f6b515406132c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f9e6ffae5c3d8492cbbf2f5b2cd3d9a5c346051a8f3ce4156ac23bda7142299",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-21T00:15:51Z",
    "title_canon_sha256": "51aeeb2884d17187f006a3a07b8ca517593c86d9c47cbf10d0ece0a8b794f8d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06724",
    "kind": "arxiv",
    "version": 3
  }
}