Pith Number

pith:Q2EQBBXG

pith:2014:Q2EQBBXGKNADHEXXJZBBNT65RJ

not attested not anchored not stored refs pending

Energy Harvesting Cognitive Radio with Channel-Aware Sensing Strategy

Adrish Banerjee, Jeya Pradha J, Sanket S. Kalamkar

arxiv:1405.6415 v1 · 2014-05-25 · 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{Q2EQBBXGKNADHEXXJZBBNT65RJ}

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	2026-05-18T02:30:54.958727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86890086e653403392f74e4216cfdd8a6463a13df9b3fcd318fcba4c25aa6546

Aliases

arxiv: 1405.6415 · arxiv_version: 1405.6415v1 · doi: 10.48550/arxiv.1405.6415 · pith_short_12: Q2EQBBXGKNAD · pith_short_16: Q2EQBBXGKNADHEXX · pith_short_8: Q2EQBBXG

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/Q2EQBBXGKNADHEXXJZBBNT65RJ \
  | 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: 86890086e653403392f74e4216cfdd8a6463a13df9b3fcd318fcba4c25aa6546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45f3546ec188fc82be50d49d0b4780d16c22f4b4ce8d6bf7faef570284661e5c",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-05-25T18:34:46Z",
    "title_canon_sha256": "e430dffaefacf2b160378e72bbfae8c2c081f8df512fa44b126fdac99573cc53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6415",
    "kind": "arxiv",
    "version": 1
  }
}