Pith Number

pith:TGACKFI5

pith:2014:TGACKFI54DZ5ZEFFDWLTGI7BQR

not attested not anchored not stored refs pending

Channel Assignment With Access Contention Resolution for Cognitive Radio Networks

Le Thanh Tan, Long Bao Le

arxiv:1404.1674 v1 · 2014-04-07 · cs.IT · cs.NI · 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{TGACKFI54DZ5ZEFFDWLTGI7BQR}

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	2026-05-18T02:54:45.791248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

998025151de0f3dc90a51d973323e18459abd8c7311c2818c407c37647f81895

Aliases

arxiv: 1404.1674 · arxiv_version: 1404.1674v1 · doi: 10.48550/arxiv.1404.1674 · pith_short_12: TGACKFI54DZ5 · pith_short_16: TGACKFI54DZ5ZEFF · pith_short_8: TGACKFI5

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/TGACKFI54DZ5ZEFFDWLTGI7BQR \
  | 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: 998025151de0f3dc90a51d973323e18459abd8c7311c2818c407c37647f81895

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d990ff5e153f26f66a0941676eec1da8c1850735fbafb50e1b29df3e48fd2f61",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-07T07:36:43Z",
    "title_canon_sha256": "8e88b7e2faa6ff2ffdec51578316d263b9851330679790bab6bec6115e6cfaa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1674",
    "kind": "arxiv",
    "version": 1
  }
}