Pith Number

pith:TGXLSC4P

pith:2014:TGXLSC4PAXYORAFLIZTU3R6GHL

not attested not anchored not stored refs pending

Cross-Layer Scheduling for OFDMA-based Cognitive Radio Systems with Delay and Security Constraints

Bo Yang, Cailian Chen, Fan Wu, Liang Xue, Xingzheng Zhu, Xinping Guan

arxiv:1412.8375 v1 · 2014-12-29 · 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{TGXLSC4PAXYORAFLIZTU3R6GHL}

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	2026-05-18T02:30:23.394065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99aeb90b8f05f0e880ab46674dc7c63ad731b1ea9c5feb4a076292208917d143

Aliases

arxiv: 1412.8375 · arxiv_version: 1412.8375v1 · doi: 10.48550/arxiv.1412.8375 · pith_short_12: TGXLSC4PAXYO · pith_short_16: TGXLSC4PAXYORAFL · pith_short_8: TGXLSC4P

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/TGXLSC4PAXYORAFLIZTU3R6GHL \
  | 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: 99aeb90b8f05f0e880ab46674dc7c63ad731b1ea9c5feb4a076292208917d143

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fba946489205d0c4a010099d5ec0cad82bd770770dac515f9366506c975fe89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-12-29T15:48:07Z",
    "title_canon_sha256": "647938214f33d2806be90bef338602356b8b158fca3f616d2744939484f77c59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8375",
    "kind": "arxiv",
    "version": 1
  }
}