Pith Number

pith:NXHXLYPF

pith:2011:NXHXLYPF35TRPSCZKOY7I27BT3

not attested not anchored not stored refs pending

Wireless Capacity and Admission Control in Cognitive Radio

Magnus M. Halldorsson, Pradipta Mitra

arxiv:1111.5200 v2 · 2011-11-22 · cs.DS · 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{NXHXLYPF35TRPSCZKOY7I27BT3}

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	2026-05-18T04:04:16.684162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dcf75e1e5df6717c85953b1f46be19ed44c969a4a2eba46d7aacf1225b99875

Aliases

arxiv: 1111.5200 · arxiv_version: 1111.5200v2 · doi: 10.48550/arxiv.1111.5200 · pith_short_12: NXHXLYPF35TR · pith_short_16: NXHXLYPF35TRPSCZ · pith_short_8: NXHXLYPF

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/NXHXLYPF35TRPSCZKOY7I27BT3 \
  | 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: 6dcf75e1e5df6717c85953b1f46be19ed44c969a4a2eba46d7aacf1225b99875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73ca5b536e8b3ad93b3b0ddbb530bc9551844c7760aeead796bf644aa123cabc",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2011-11-22T14:08:44Z",
    "title_canon_sha256": "881cabb8f86be9f796598f1382195de73614e3475a176b5f8e22713b1ee973d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5200",
    "kind": "arxiv",
    "version": 2
  }
}